氮化

The carbothermal reduction nitridation reaction was promoted greatly after the milling of alumina for 20 hours.

研究了氧化铝球磨对碳热还原反应合成氮化铝的作用。

The effects of high-energy ball milling including the fining and mechanochemical on the carbothermal reduction nitridation of alumina were investigated.

研究了高能球磨氧化铝的细化和机械力化学作用及球磨对碳热还原反应合成氮化铝的影响。

The gas nitriding process control systems are designed to provide a fully automatic operation.

气体氮化过程控制系统的设计，提供了全自动的操作。

Effect of laser pre-treatment on the structure and property of nitriding layer.

激光预处理对氮化层组织和性能的影响。

Pulsed power supply plays an important role in the field of plasma nitriding andplasma surface treatment.

脉冲电源是近年来在离子氮化及等离子表面处理领域发展的一项重要技术。

It is failed to combine together the two process of water vapor oxidation and gas nitriding in the same furnace.

试图将蒸汽氧化和气体氮化结合在单一的热处理炉中的尝试并没有成功。

Heat treatment to introduce the international advanced CNC heat treatment technology, all computer-controlled nitriding furnace equipment.

热处理引进了国际先进的数控热处理技术，全电脑控制的氮化炉设备。

It also describes the application of gas-soft nitriding technology to cold extrusion dies and th...

并且介绍了气体软氮化工艺在冷挤压模具上的应用，和国内研制的新型冷挤压模具钢65Cr4W3Mo2VNb及6W6Mo5Cr4V的试用情况。

In the ball-mill process,the powder refining and nitriding reaction proceeded at the same time.

在球磨过程中，粉体细化和氮化反应同时进行并完成。

Dehydrizing processes and mechanical properties of samples after gas nitriding were studied .

对气体氮化后的除氢工艺及力学性能进行了研究。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。