英汉例句

• described how to select the heat treatment process of virtual center of gravity of low carbon alloy structure steel, stainless steel, nickel base during drawing them;

  叙述了低碳合金结构钢、不锈钢、镍基合金实芯焊丝拉拔过程中的热处理工艺选择；

• by using appropriate tmcp process, complex phase of acicular ferrite with different compositions could be obtained in low carbon alloy pipeline steel.

  采用合适的tmcp工艺，可以在低碳合金管线钢中获得不同组成比的针状铁素体复相组织。

• with the rapid development of cr-mn stainless steel and low carbon alloy steel, the decarbonization of high carbon ferromanganese is increasingly subjected to special concern in metallurgy industry.

  随着铬锰系不锈钢等低碳合金钢的快速发展，高碳锰铁的脱碳问题日益受到冶金界的关注。

• q345 steel, a common low carbon alloy steel, was widely used in industries. the fracture toughness of q345 steel is an important parameter for measuring cracks in engineering.

  q345是广泛使用的一种普通低合金钢，其断裂韧性是工程中进行裂纹检测的重要参数。

• mainly used for lifting the coil in horizontal and maked in low carbon alloy steel.

  主要用于钢卷的水平吊运，采用低碳优质合金钢制造。

• it's widely used in the welding of carbon steel, low carbon alloy steel, stainless steel, steel and alloying steel.

  广泛用于碳钢、低碳合金钢、不锈钢、钢及钢合金的焊接。

• the influences of chromium content on the hardness, impact toughness and corrosion resistance of low carbon alloy steel were studied using om and hardness tester.

  利用光镜、显微硬度计研究了铬含量对低碳合金钢组织、硬度、沖击韧度及耐均匀腐蚀性的影响。

• the microstructure and the property of two low carbon alloy steel forged parts were compared for parts after isothermal normalizing with those after ordinary normalizing.

  研究了两种合金渗碳钢锻件普通正火和等温正火的显微组织和性能。

• three types microstructures are formed at intermedium temperature in the low carbon alloy steels, that is granular structure, upper and lower bainite.

  低碳合金钢的中温转变组织主要有兰类，即粒状组织、上贝氏体和下贝氏体。