Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低合金槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有一定孔隙的非晶态合金单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵合金变色的影。

The trimmings on the car are made of chromium.

车上的装饰品是用铬合金做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬合金做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝合金外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝合金，表面辅以阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以色列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝合金材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝合金框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化的镍基合金。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧化二钒、钒铁合金钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有合金产品经过专业仿过敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆合金(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表面合金化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些合金将使用辅助固溶热处理，而有些合金将在HAZ中过度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以过氧化氢作为掩蔽剂,用铝试剂测定钛合金中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆合金断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼合金材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝合金制品的喷砂、抛光亮、氧化、着色、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质合金刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低合金槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能由有一定孔隙的非晶态合金单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵合金变色的影响因素。

The trimmings on the car are made of chromium.

车的装饰品用铬合金做的。

The trimmings on the car are made of chrome.

车装的食品用铬合金做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝合金外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝合金，表阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

色列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝合金材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝合金框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基用二氧化钍弥散强度化的镍基合金。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧化二钒、钒铁合金钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有合金产品耳针都经过专业仿过敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性形状记忆合金(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表合金化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些合金将使用助固溶热处理，而有些合金将在HAZ中过度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了过氧化氢作为掩蔽剂,用铝试剂测定钛合金中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆合金断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼合金材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝合金制品的喷砂、抛光亮、氧化、着色、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质合金刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有一定孔隙的非晶态单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵变的影响因素。

The trimmings on the car are made of chromium.

车上的装饰品是用铬做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用，表面辅阳极处。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

列商人求购排水管（三元乙丙橡胶制）、（石）棉、材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化的镍基。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧化二钒、钒铁钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有产品耳针都经过专业仿过敏处。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表面化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些将使用辅助固溶热处，而有些将在HAZ中过度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了过氧化氢作为掩蔽剂,用试剂测定钛中的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类、制品的喷砂、抛光亮、氧化、着、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第批低合金槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有隙的非晶态合金单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵合金变色的影响因素。

The trimmings on the car are made of chromium.

车上的装饰品是用铬合金做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬合金做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝合金外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝合金，表面辅以阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以色列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝合金材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝合金框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化的镍基合金。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧化二钒、钒铁合金钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有合金产品耳针都经过专业仿过敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹是形状记忆合金(SMA)的重要。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了种新的表面合金化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

些合金将使用辅助固溶热处理，而有些合金将在HAZ中过度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以过氧化氢作为掩蔽剂,用铝试剂测钛合金中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆合金断口微观缺陷的形貌征、微观断口形貌征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼合金材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝合金制品的喷砂、抛光亮、氧化、着色、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质合金刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低合金槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有一定孔隙的非晶态合金单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵合金变色的影响因素。

The trimmings on the car are made of chromium.

车上的装饰品是用铬合金做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬合金做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝合金外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝合金，表面辅以阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以色列商人求购（三元乙丙橡胶制）、（石）棉、铝合金材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

121，路易十五世镶铝合金框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化的镍基合金。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧化二钒、钒铁合金钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有合金产品耳针都经过专业仿过敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆合金(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表面合金化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些合金将使用辅助固溶热处理，而有些合金将在HAZ中过度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以过氧化氢作为掩蔽剂,用铝试剂测定钛合金中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆合金断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼合金材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝合金制品的喷砂、抛光亮、氧化、着色、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质合金刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低合金槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有一定孔隙非晶态合金单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵合金变响因素。

The trimmings on the car are made of chromium.

车上装饰品是用铬合金做。

The trimmings on the car are made of chrome.

车上装食品是用铬合金做。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝合金外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝合金，表面辅以阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝合金材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝合金框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化镍基合金。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司销产品主要有五氧化二钒、钒铁合金钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有合金产品耳针都专业仿敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆合金(SMA)重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新表面合金化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些合金将使用辅助固溶热处理，而有些合金将在HAZ中度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以氧化氢作为掩蔽剂,用铝试剂测定钛合金中铝方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆合金断口微观缺陷形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼合金材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝合金制品喷砂、抛光亮、氧化、着、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取硬质合金刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批金槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有一定孔隙的非晶态金单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨金变色的影响因素。

The trimmings on the car are made of chromium.

车上的装饰品是用铬金做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬金做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝金外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝金，表面辅以阳极理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以色列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝金材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝金框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化的镍基金。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧化二钒、钒铁金钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有金产品耳针都经专业仿理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆金(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表面金化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些金将使用辅助固溶热理，而有些金将在HAZ中度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以氧化氢作为掩蔽剂,用铝试剂测定钛金中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆金断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼金材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝金制品的喷砂、抛光亮、氧化、着色、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质金刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低合槽钢。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

这种转化膜很可能是由有一定孔隙的非晶态合单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵合变色的影响因素。

The trimmings on the car are made of chromium.

车上的装饰品是用铬合做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬合做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝合外，，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝合，表面辅以阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以色列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝合材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝合框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是用二氧化钍弥散强度化的镍基合。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

司经销的产品主要有五氧化二钒、钒铁合钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有合产品耳针都经过专业仿过敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆合(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表面合化技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些合将使用辅助固溶热处理，而有些合将在HAZ中过度效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以过氧化氢作为掩蔽剂,用铝试剂测定钛合中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆合断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼合材料制作工业平缝机伞齿轮代替钢质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝合制品的喷砂、抛光亮、氧化、着色、钝化等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳化新工艺制取的硬质合刀片进行了切削试验。

Last October the first batch of low-alloy channel steel was successfully rolled.

去年10月,成功轧出第一批低。

The conversion film is probably constituted of amorphous and pored alloying tannate chelate.

种转膜很可能是由有一定孔隙的非晶态单宁酸膜层构成.

Eight alloys were measured before and after tarnish by chromometer.

探讨低贵变色的影响因素。

The trimmings on the car are made of chromium.

车上的装饰品是用铬做的。

The trimmings on the car are made of chrome.

车上装的食品是用铬做的。

Aluminum alloy shell, elegant, durable, heat eliminable.

铝外壳，时尚，耐用，散热好。

The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.

散热体采用铝，表面辅以阳极处理。

Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.

以色列商人求购排水管（三元乙丙橡胶制）、（石）棉、铝材料。

Lot 121,a Louis XV Ormolu mounted bracket clock.

编号121，路易十五世镶铝框。

This is essentially a development of thoria dispersion strengthened nickel alloys.

基本上是用二氧钍弥散强度的镍基。

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有五氧二钒、钒铁钒酸盐和涂料。

All the "ear-needle"(ear-ring's wearing part) of alloy products, havegone through a professional prevent hypersusceptibility process.

所有产品耳针都经过专业仿过敏处理。

Superelasticity is one of the most important properties of shape memory alloy (SMA).

摘要超弹性是形状记忆(SMA)的重要特性之一。

This paper introduces the arc added glow discharge ion titanizing technique.

介绍了一种新的表面技术———加弧辉光离子渗钛技术。

Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.

一些将使用辅助固溶热处理，而有些将在HAZ中过度时效。

It is taking hychroperoxides as masking agents, alumnium in titanium alloys was meascred with aluminon ammonium aurintri-carboxylate.

研究了以过氧氢作为掩蔽剂,用铝试剂测定钛中铝的方法。

The feature of fracture morphology and microdefect has been evaluated and characterized for the rare earth-zirconium alloy.

对稀土锆断口微观缺陷的形貌特征、微观断口形貌特征等进行了表征。

Make the bevel gears of the industrial sewingmachine with damping alloy instead of steel to test noise.

应用阻尼材料制作工业平缝机伞齿轮代替质齿轮。

We still produce all kinds of accurate pattern carves mould , metal trade mark figure , denoter.

各类铝、铝制品的喷砂、抛光亮、氧、着色、钝等。

This paper describes the cutting test of hard alloy tip produced by using the new carbusintering technique.

对采用烧结碳新工艺制取的硬质刀片进行了切削试验。