The technology procedure of silicon nitride ball is introduced.

介绍了氮化硅球的加工工艺过程。

youdao

The result was a composite that was able to withstand twice as much pressure as unalloyed silicon nitride.

结果就是形成一种混合物，可以承受多于没有加入碳单原子层的氮化硅一倍的压力。

youdao

Shock behavior of silicon nitride ceramic was investigated by using a one-stage light gas gun facility.

用一级轻气炮冲击加载装置，对氮化硅陶瓷进行了冲击性能实验研究。

youdao

Yet even at this early stage he thinks gallium nitride-on-silicon LEDs would make commercial sense.

ECONOMIST: Lighting: A brilliant new approach | The

What Colin Humphreys and his colleagues at Cambridge have come up with is a reliable way to deposit gallium nitride on much cheaper silicon wafers, which they estimate could cut production costs to a tenth of what they are at the moment.

ECONOMIST: Lighting: A brilliant new approach | The

At present these LEDs are made in machines similar to those used to make silicon chips, by depositing layers of gallium nitride on sapphire-based wafers.

ECONOMIST: Lighting: A brilliant new approach | The