The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩石的声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下的岩石和泥土阻塞了路。

A petroglyph emerges from the sands of the Sahara in Chad.

是非洲乍得境内撒哈拉大沙漠里的一块岩石画。

There is only one port along this rocky coast.

个多岩石的海岸只有一个港口。

The city is built on the rock rising out of ravines.

座城市建在高出峡谷的岩石上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗岩具有若干岩石学的特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天的时间艰难地穿过片岩石的地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立的岩石的山峰。

The wind and sea have weathered the rocks quite smooth.

些岩石因风和海水的作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过岩石的隧。

To build this tunnel we had to cut through the solid rock.

为了修建条隧, 我们必须凿开坚硬的岩石。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛泉、美丽的五彩岩石和其他自然奇观。

The softer rock has been weathered away into soil.

较软的岩石风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水的岩石层, 如沙岩和白垩岩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

种炸药，对需要高威力、高破碎效应的坚硬岩石矿，是有用的。

The castle is founded on solid rock.

城堡建筑在坚固的岩石上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要的载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好的岩石类型为只云母钠长片岩。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入岩缝的岩石。

This new model of drilling machine can bore through solid rock ten metres deep.

台新型钻机能钻透十米厚的坚固岩石。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋的岩石衬托着天空的背景矗立在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里一块画。

There is only one port along this rocky coast.

这个多海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗具有若干学特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天时间艰难地穿过片遍布地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立遍布山峰。

The wind and sea have weathered the rocks quite smooth.

这些因风和海水作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛遍布温泉、美丽五彩和其他自然奇观。

The softer rock has been weathered away into soil.

较软风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水层, 如沙和白垩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应坚硬矿，是有用。

The castle is founded on solid rock.

城堡建筑在坚固上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好类型为只云母钠长片。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入缝。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚坚固。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋衬托着天空背景矗立在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下岩和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里一块岩画。

There is only one port along this rocky coast.

这个多岩海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷岩上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗岩具有若干岩特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天时间艰难地穿过片布岩地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸布岩山峰。

The wind and sea have weathered the rocks quite smooth.

这些岩因风和海水作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过岩隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬岩。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛布温泉、美丽五彩岩和其他自然奇观。

The softer rock has been weathered away into soil.

较软岩风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水岩层, 如沙岩和白垩岩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应坚硬岩矿，是有用。

The castle is founded on solid rock.

城堡建筑在坚固岩上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好岩类型为只云母钠长片岩。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入岩缝岩。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚坚固岩。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋岩衬托着天空背景矗在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里一块画。

There is only one port along this rocky coast.

这个多岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗具有若干学特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天时间艰难地穿片遍布地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立遍布山峰。

The wind and sea have weathered the rocks quite smooth.

这些因风和水作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛遍布温泉、美丽五彩和其他自然奇观。

The softer rock has been weathered away into soil.

较软风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水层, 如沙和白垩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应坚硬矿，是有用。

The castle is founded on solid rock.

城堡建筑在坚固上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好类型为只云母钠长片。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入缝。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚坚固。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋衬托着天空背景矗立在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下岩和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里一块岩画。

There is only one port along this rocky coast.

这个多岩海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷岩上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗岩具有若干岩特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天时间艰难地穿过片布岩地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸布岩山峰。

The wind and sea have weathered the rocks quite smooth.

这些岩因风和海水作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过岩隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬岩。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛布温泉、美丽五彩岩和其他自然奇观。

The softer rock has been weathered away into soil.

较软岩风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水岩层, 如沙岩和白垩岩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应坚硬岩矿，是有用。

The castle is founded on solid rock.

城堡建筑在坚固岩上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好岩类型为只云母钠长片岩。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入岩缝岩。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚坚固岩。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋岩衬托着天空背景矗在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对石声电效了实验研究。

A fall of rocks and earth blocked the road.

落下石和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里一块石画。

There is only one port along this rocky coast.

这个多石海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷石上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗具有若干石学特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天时间艰难地穿过片遍布石地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立遍布石山峰。

The wind and sea have weathered the rocks quite smooth.

这些石因风和海水作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过石隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬石。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛遍布温泉、美丽五彩石和其他自然奇观。

The softer rock has been weathered away into soil.

较软石风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水石层, 如沙和白垩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效坚硬石矿，是有用。

The castle is founded on solid rock.

城堡建筑在坚固石上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好石类型为只云母钠长片。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入缝石。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚坚固石。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋石衬托着天空背景矗立在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩石的声电效应进行了实验研。

A fall of rocks and earth blocked the road.

的岩石和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里的一块岩石画。

There is only one port along this rocky coast.

这个多岩石的海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷的岩石上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗岩具有若干岩石学的特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天的时间艰难地穿过片遍布岩石的地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立的遍布岩石的山峰。

The wind and sea have weathered the rocks quite smooth.

这些岩石因风和海水的作用变得非常光滑。

They drove a tunnel through the rock.

们凿通一条穿过岩石的隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬的岩石。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛遍布温泉、美丽的五彩岩石和然奇观。

The softer rock has been weathered away into soil.

较软的岩石风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地蓄水层是一些有水的岩石层, 如沙岩和白垩岩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应的坚硬岩石矿，是有用的。

The castle is founded on solid rock.

城堡建筑在坚固的岩石上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要的载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好的岩石类型为只云母钠长片岩。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入岩缝的岩石。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚的坚固岩石。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋的岩石衬托着天空的背景矗立在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩石的声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下的岩石和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得哈拉大沙漠里的一块岩石画。

There is only one port along this rocky coast.

这个多岩石的海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷的岩石上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗岩具有若干岩石学的特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天的时间艰难地穿过片遍布岩石的地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立的遍布岩石的山峰。

The wind and sea have weathered the rocks quite smooth.

这些岩石因风和海水的作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过岩石的隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿的岩石。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛遍布温泉、美丽的五彩岩石和其他自然奇观。

The softer rock has been weathered away into soil.

较软的岩石风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水层是一些有水的岩石层, 如沙岩和白垩岩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应的岩石矿，是有用的。

The castle is founded on solid rock.

城堡建筑在固的岩石上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要的载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好的岩石类型为只云母钠长片岩。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入岩缝的岩石。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚的固岩石。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋的岩石衬托着天空的背景矗立在里。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩的声电效应进行了实验研究。

A fall of rocks and earth blocked the road.

落下的岩和泥土阻塞了道路。

A petroglyph emerges from the sands of the Sahara in Chad.

这是非洲乍得境内撒哈拉大沙漠里的一块岩画。

There is only one port along this rocky coast.

这个多岩的海岸只有一个港口。

The city is built on the rock rising out of ravines.

这座城市建在高出峡谷的岩上。

The rapakivi granites have a number of petrological peculiarities.

环斑花岗岩具有若干岩学的特征。

It took us the whole day to trek across the rocky terrain.

我们花了一整天的时间艰难地穿过片遍布岩的地带。

We looked up at the rocky peaks towering above us.

我们抬头观望高高耸立的遍布岩的山峰。

The wind and sea have weathered the rocks quite smooth.

这些岩因风和海水的作用变得非常光滑。

They drove a tunnel through the rock.

他们凿通一条穿过岩的隧道。

To build this tunnel we had to cut through the solid rock.

为了修建这条隧道, 我们必须凿开坚硬的岩。

Iceland is full of hot springs, beautifully coloured rocks, and other natural wonders.

冰岛遍布温泉、美丽的五彩岩和其他自然奇观。

The softer rock has been weathered away into soil.

较软的岩风化成了泥土。

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水是一些有水的岩, 沙岩和白垩岩。

These are useful in hard rock mining where high brisance, high shattering effects, are desired.

这种炸药，对需要高威力、高破碎效应的坚硬岩矿，是有用的。

The castle is founded on solid rock.

城堡建筑在坚固的岩上。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要的载金矿物有黄铜矿、黄铁矿、叶碲铋矿，含金性最好的岩类型为只云母钠长片岩。

Chockstone - Rock or stone tightly wedged in a crack.

紧密地楔入岩缝的岩。

This new model of drilling machine can bore through solid rock ten metres deep.

这台新型钻机能钻透十米厚的坚固岩。

The stark jagged rocks were silhouetted against the sky.

光秃嶙峋的岩衬托着天空的背景矗立在里。