The "Katyn" is often used as a trump card by Warsaw to exert pressure on Moscow, especially when difficulties arise in Russian-Polish relations.
“卡廷”正是华沙对莫斯科施压所用的王牌，尤其是当俄波关系处于低谷的时候。
Through exoterica analyse or test validate in practice, worker can use fire to polish outside hydrogen pressure vessel.
通过理论分析或实际测试验证，在氢气压力容器的罐体外部可以进行动火打磨工作。
Thirdly, the parameters deciding the quality in polishing process are as follows: slurry, polish pad, pressure, temperature, rotation speed, wafering time, and so on.
在抛光工艺中，抛光液的种类、抛光垫的选择、抛光压力、温度、抛光盘转速、加工时间等诸多条件都是决定抛光质量的重要因素。
应用推荐