... straddle spread 中间放炮排列 straddle test 双封隔器选择性地层测试 straddle tool 跨越式皮碗工具 ...
基于8个网页-相关网页
With increase of it, especially straddle test has a certain of operation risk and difficult, the testing quality is required to developed.
随着深井中途测试不断增多，特别是跨隔支撑测试具有一定施工风险和难度，要求测试质量不断提高。
Based on this situation, the paper studies the straddle monorail bogie comprehensive test platform design and analyzes relevant test procedures.
基于此，本文研究了跨坐式单轨转向架综合试验台的设计和相关检测试验流程拟定、分析。
应用推荐