The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末法制备了微米尺寸和准纳米尺寸的氧镧粒子增强钼合。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末然从根本上解决了碳物偏析和粗大的问题，艺复杂，成本过高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

用粉末冶金法制备了微米尺寸和准纳米尺寸的氧镧粒子增强钼合金。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶金虽然从根本上解决了碳物偏析和粗大的问题，但其工艺复杂，本过高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧镧粒子增强钼合金。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶金虽然从根本上解决了碳物偏析和粗大的问题，但其工艺复杂，成本高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末冶法制备了微米尺寸和准纳米尺寸的氧镧粒子增强。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶虽然从根上解决了碳物偏析和粗大的问题，但其工艺复，过高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末冶金法制备了微米尺寸准纳米尺寸的氧镧粒子增强钼合金。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶金虽然从根本了碳物偏大的问题，但其工艺复杂，成本过高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末冶金法备了微米尺寸和准纳米尺寸镧粒子增强钼合金。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶金虽然从根本上解决了碳物偏析和粗大问题，但其工艺复杂，成本过高，应用受。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

用粉末冶金法制备了微米尺寸和准纳米尺寸的氧镧粒子增强钼合金。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶金虽然从根本上解决了碳物偏析和粗大的问题，但其工艺复杂，本过高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧镧粒子增强钼合金。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉末冶金虽然从根本上解决了碳物偏析和粗大的问题，但工艺复杂，成本过高，应用受到限制。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉法制备了微米尺寸和准纳米尺寸的氧镧粒子增强钼合。

Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.

粉虽然从根本上解决了碳物偏析和粗大的问题，但复杂，成本过高，应用受到限制。