hand driller相关的网络例句
查询词典 hand driller
- 与 hand driller 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The application experience of squibbed blasing method in drilling,reaming and charging is introduced,and the emphasis is put on the drilling in the bottom of excavated pit by hand operated driller to obtain deephole (deeper than 5 m)squibs.
其中 ，重点介绍了利用手持凿岩机在预先挖好的地坑底部钻眼，从而获得大于 5m的深孔药壶方法。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。