taking the pothook tractive force and the traction coefficient as the evaluating indicators of trafficability.
以挂钩牵引力和牵引性系数作为通过性的评价指标。
A brief introduction of the inner arch structure built of the pothook refractory brick for tunnel kiln
隧道窑的挂钩耐火砖内拱结构简介
Study on Pothook of City Construction Land Increase and Rural Residential Land Decrease
城乡建设用地增减挂钩分析——以重庆市沙坪坝区为例
Envelope keeping Pothook Silk-screen Drilling
涂信封胶水其它挂钩丝印钻孔
Design and application of pothook for drainage pack
引流袋挂钩的设计与应用
Die Design for the Guide-Lock Pothook
引锁挂钩模具设计
pothook formed at one side of said shelf support;
形成在上述搁板支架的一侧上的挂钩；
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