jet piercer 火力钻孔机
ear lobe piercer 耳垂钻孔器
piercer roll 穿孔机轧辊
iron piercer 铁锥子
jet piercer drilling 热力钻进
diescher piercer 狄舍尔穿孔机
disk piercer 盘式穿孔机
turf piercer 草地疏松透气器
When piercer produce high alloy thick walled pipe,output universal coupling occur cracks,gearbox have bigger noise and abnormal vibration,and the electric motor current out of specification.
穿孔机轧制高合金厚壁管时,出现输出万向联轴器发生裂纹,减速机噪声和振动异常,电机电流超出等异常情况。
参考来源 - 穿孔机减速机国产化扩能改造改进·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
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。
The H13 steel piercer point alloyed by Re-Al is studied.
对H 13钢穿孔顶头进行了稀土铝合金化研究。
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。
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