ASME阀门常用词汇Abrasion, allowance for 磨损，裕量Accessibility，pressure vesls 压力容器可达性Access openings 通道孔Allowance for corrosion, erosion, or abrasion 腐蚀裕量侵蚀或/磨损裕量Applied linings, tightness 应用衬里密封性Approval of
A B类category AB 安全阀safety valve 安装Installation鞍式支座saddle support 凹面concave半球形封头 Hemispherical heads棒bars保温支撑 insulation support爆炸性explosive泵pump变径段reducers标记stamping标志marking标志的移植
A B类category AB 安全阀safety valve 安装Installation鞍式支座saddle support 凹面concave半球形封头 Hemispherical heads棒bars保温支撑 insulation support爆炸性explosive泵pump变径段reducers标记stamping标志marking标志的移植
关于童年趣事英语作文4篇关于童年趣事英语作文4篇【导语】每个人的童年都发生过很多趣事，想起来慢慢都是回忆。下面是苏阳文斋整理的童年趣事英语作文四篇，欢迎阅读参考!【篇一】童年趣事英语作文Today was the first day of our military training.A sharp whistle woke us up in the early morning.We were dr
0第1页共11页01三国演义里的好词02030405060708091011121314151617墨泥白1819202122232425262728a 29r 30r 31323334常温许用应力材料密度材料数据地脚螺栓材料许用应力地震设防烈度试验压力焊接接头系数9本文件内容为北京石油化工设计院技术成果，未经本院许可，不得转让或复制给第三方。 T h i s
