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- double oxyacetylene welding goggles 双玻璃氧乙炔焊工护目镜
- single oxyacetylene welding goggles 单玻璃焊工护目镜
- Repair of the oxyacetylene welding of the crank anxle 曲轴的氧乙炔焰喷焊修复
- The result of practice indicated that its servicelife after intensifying with oxyacetylene spray welding was more than double of the new one intensifying with plasma spraying. 实际使用结果表明:排粉风机叶轮经修复和氧乙炔喷焊强化后,其使用寿命比原等离子喷涂强化的新叶轮提高1倍以上。
- He is working double tides to finish his essay. 他日夜苦干,赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。
- oxyacetylene welding surfacing 氧-乙炔火焰堆焊
- Alloy for double welding, very tough. 双重焊接用的钎料;非常硬.
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- oxyacetylene weld 氧炔焊,气焊
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?
- Reserve double room June fourth to tenth inclusive. 预订双人房间,六月四日至十日,共六晚,望订妥复电。
- oxyacetylene welding 氧炔焊,氧乙炔焊
- In this case, I can double for penalty. 假如这样的话,我可以叫加倍了。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗?
- The soldiers came at the double. 士兵们是急行军来的。
- oxyacetylene welding equipment 气焊设备