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- This paper describes the formula for cold parkerizing flame proof joints of electrical apparatus for explosive gas atmosphere and process for cold parkerizing of flame proof joints. 经过试验验证,改进后的工艺和设备既保证了密封,又控制了变形,满足了防爆标准对高压隔爆接线盒隔爆面平面度的要求。
- Dyeing and Finishing of Down Proof Fabric 防羽布染整工艺
- marine flame proof axial flow ventilator 船用防爆轴流式扇风机
- Flame proof dry-type transformer 隔爆型干式变压器
- Keywords size;sizing;hairiness;starch size;down proof fabric; 浆料;上浆;毛羽;淀粉浆料;防羽绒织物;
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- Impact - resistant & abrasion - proof fabric conveyor belt 耐冲击抗磨耗织物芯输送带
- Discussion on technical standard of mine flame proof seal dam 煤矿防爆密闭墙技术标准探讨
- Control cable with PVC insulation, flame proof sheath 聚氯乙烯绝缘、护套防火型控制电缆
- The onus of proof lies with you. 你有责任提供证据。
- He ran into an old flame of his at the supermarket. 他在超级市场碰见了他的一个老相好。
- His dress is made of a wash and wear fabric. 他的衣服是用洗后不用烫的纤维衣料做的。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- Billows of flame swept through the forest. 熊熊烈火席卷森林。
- A soldier's courage is put to the proof in battle. 士兵的勇气在战斗中得到考验。
- Can you produce any proof of your date of birth? 你能出示有关你的生日日期的任何证件吗？
- The fabric was displayed on a wired stand. 那种织物陈列在金属制的架子上。
- The curtains were enveloped in a sheet of flame. 窗帘被火焰吞没。
- All soft furniture is covered in fireproof fabric. 所有的软家具都罩上了防火布。
- We now have the absolute proof of his guilt. 我们现在有他犯罪的确凿证据。
