试验发现,游离粒子磨擦能彻底消除析氢的不利影响,利用磨擦辅助精密电铸技术能够制造出没有任何麻点、针孔等缺陷的镍电铸层。
It was found in experiments that the particle polishing could eliminate the passive effect of hydrogen evolution and nickel deposits electroformed without pinholes and pits could be achieved by APEF.
我们在实验室中利用范德格拉夫静电发电机用磨擦生电的方法,证实了这些收音机和电视的噪音以及频道混乱现象的存在。
Radio and TV noises and channel setting anomalies were duplicated in a laboratory experiment using a Van de Graaff electrostatic generator utilizing frictional electricity.
没有其它点可踩,只能利用鞋底产生磨擦力。
Smear: Using the sole of the shoe to generate friction where there is otherwise no hold.
工作特性砂箱夹能被设计利用钢板和高的强度螺拴产生充份量的磨擦超过远人架桥环维持负载。
Job specific clamps can be designed utilizing steel plates and high strength bolts to create sufficient amount of friction to sustain loads in excess of the off the shelf collars.
工作特性砂箱夹能被设计利用钢板和高的强度螺拴产生充份量的磨擦超过远人架桥环维持负载。
Job specific clamps can be designed utilizing steel plates and high strength bolts to create sufficient amount of friction to sustain loads in excess of the off the shelf collars.
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