This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述光气下游精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这河愈到下游愈宽。

They paddled down the river in a canoe.

他们坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

他们租船, 划向河的下游。

Downstream the river twists and turns a lot.

这河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设泵以后，当泵执行操作时，从此总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而，目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成后即可向上游发展，也能向下游缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由上游产品工艺相对落后、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下游尽可能远，并由临界水压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下游产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这条河愈到下游愈宽。

They paddled down the river in a canoe.

他们坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

他们租了条小船, 划向河的下游。

Downstream the river twists and turns a lot.

这条河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个碎显著聚积体形成后即可向上游发展，也能向下游缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上游产品工艺相对落后、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界水压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下游产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这条河愈到下愈宽。

They paddled down the river in a canoe.

他们坐在独木舟下。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下寻食。

They hired a boat and went for a row down the river.

他们租了条小船, 河的下。

Downstream the river twists and turns a lot.

这条河的下弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流下的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成后即发展，也能下缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在农尼恩湾及其下的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于产品工艺相对落后、加工效率较低、下消费格局有待改善等原因，使得当前中国城市发展中的能源环境的持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下尽能远，并且由于临界水压环境能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这条河愈到下游愈宽。

They paddled down the river in a canoe.

他们坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

他们租了条小船, 划向河的下游。

Downstream the river twists and turns a lot.

这条河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以，当泵执行操作时，从此位总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成即可向上游发展，也能向下游缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上游产品工艺相、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界水压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

叔辛基酚（PTOP）作为二异丁烯（DIB）的下游产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生进展,苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

条河愈到下游愈宽。

They paddled down the river in a canoe.

他们坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

他们租了条小船, 划向河的下游。

Downstream the river twists and turns a lot.

条河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

个冰花与碎冰显著聚积体形成后即可向上游发展，也能向下游缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，�1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上游品工艺相对落后、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

种装应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界水压环境可能生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为异丁烯（DIB）的下游品，是一种用途广泛、具有广阔的市场前景的精细化工品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这条河到下游。

They paddled down the river in a canoe.

们坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

们租了条小船, 划向河的下游。

Downstream the river twists and turns a lot.

这条河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成后即可向上游发展，也能向下游缓。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上游产品工艺相对落后、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界水压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下游产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生产进展,包括二苯酮、氯代、异氰酸、酰氯、碳酸化合物。

As the river flows downwards, it widens.

这条河愈到下游愈宽。

They paddled down the river in a canoe.

他们坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

他们租了条小船, 划向河的下游。

Downstream the river twists and turns a lot.

这条河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成后即可向上游发展，也能向下游缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上游产品工艺相对落后、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口与日本海相通，经陆连接“欧亚大陆桥”，实行、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下游产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这条河愈到下游愈。

They paddled down the river in a canoe.

坐在独木舟上向下游划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的下游，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河下游寻食。

They hired a boat and went for a row down the river.

租了条小船, 划向河的下游。

Downstream the river twists and turns a lot.

这条河的下游弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往下游地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流向下游的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因下游的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成后即可向上游发展，也能向下游移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和斜齿鳊。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上游产品工艺相对落后、加工效率较低、下游消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界水压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江下游的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下游产品，是一种用途广泛、具有广阔的市场前景的精细化工产品。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As the river flows downwards, it widens.

这条河愈到愈宽。

They paddled down the river in a canoe.

他们坐在独木舟上向划去。

In the lower reaches of the mountain river, Himalayan mahseer are gathering.

在山涧河流的，喜玛拉雅马西亚鱼正在聚集。

Eels have been on the feed in the Lower Thames.

鳗鱼在泰晤士河寻食。

They hired a boat and went for a row down the river.

他们租了条小船, 划向河的。

Downstream the river twists and turns a lot.

这条河的弯弯曲曲。

The movement spread down the Rhine.

运动沿着莱茵河往地区蔓延开来。

The applied Q sign in the "Discharge"- or "Q-dH-curve"- fields controls the pump direction (with or against chainage).

设了泵以后，当泵执行操作时，从此位总共流向的总的流量也即泵的出流量。

The expression of NOP gene which was localized at downstream of AP-D gene was confirmed with nopaline detection.

而且，位于目的基因的胭脂碱合成酶基因有表达。

After accumulation of frazil ices and crushed ices is formed, it will develop toward upper reach and also process slowly toward lower reach.

这个冰花与碎冰显著聚积体形成后即可向上发展，也能向缓慢推移。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼和。

Due to the lagged manufacturing technology, lower efficiency and unbefitting consumption pattern, etc, there is a big challenge of energy-environmental sustainable development in the cities in China.

由于上产品工艺相对落后、加工效率较低、消费格局有待改善等原因，使得当前中国城市发展中的能源环境的可持续性面临巨大挑战。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装应该安装在供应管道或卫生洁具尽可能远，并且由于临界水压环境可能产生无害排放的暂时性喷溅的地方。

Through Heilongjiang a downstream big talk and Japanese sea are interlinked, via terraqueous join " Eurasia bridge " , execute through traffic of water, land and river sea through transport.

通过黑龙江的出海口与日本海相通，经水陆连接“欧亚大陆桥”，实行水、陆联运和江海联运。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的产品，是一种用途广泛、具有广阔的市场前景的细化工产品。