1、
2、
The piercing principle of 2-roll cross-rolling piercer and its application range are discussed.
论述了二辊斜轧锥形辊穿孔机的穿孔原理及其应用范围.
互联网摘选
3、
The armor piercer sends the strength, Is the typical wadding fist sends the strength method.
穿甲弹的发力, 就是典型的绵拳的发力方法的.
互联网摘选
4、
The mighty Mt Cook, known as the" Cloud Piercer", is the highest peak in Australasia at 3755m.
巍峨的库克山，被誉为云霄之钻，是澳大拉西亚地区最高的山峰，高3755米。
互联网摘选
