The cathode wires are fixed in a rigid frame to prevent swing of wire at high gas velocity.
采用刚性框架固定极线，以防止其在高气速下摆动。
Stuldies on the Mach reflection of spherical shock wave produced by electric exploding metallic wire on rigid wall were carried out in this paper.
本文对金属丝电爆炸产生球面激波在固壁上的马赫反射作了研究。
Our steel spirals are made of imported nylon-coated wire. The outer are coated with bright color, thin and well-proportioned nylon, the inner are made of rigid steel.
本公司的铁线圈采用进口包胶线制成，外层尼龙色泽亮丽，极薄而匀称；
The invention relates to a screw-type steel wire hose clamp used in sealing fixation of flexible pipes and rigid pipes in pipeline connection.
本发明涉及一种拧式钢丝喉箍，用于管道连接中软管和硬管密封固定。
The invention relates to a screw-type steel wire hose clamp used in sealing fixation of flexible pipes and rigid pipes in pipeline connection.
本发明涉及一种拧式钢丝喉箍，用于管道连接中软管和硬管密封固定。
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