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- Live working. Insulating hollows tubes for electrical purposes. 带电作业。电工用绝缘空心管。
- film for electrical purposes 电工薄膜。
- Copper drawing stock for electrical purposes are mainly used for mand facturing round copper wire flatten copper wire and other electrcal couductor. 电工用铜线坯主要用于拉制圆铜线、扁铜线和其它电工用铜导体。
- The measurement uncertainty of round aluminium rods for electrical purposes in resistivity was tested and evaluated by means of the test method of square sum root and the test method of pairing. 分别采用了方和根方法和配对试验法对电工圆铝杆电阻率测试的不确定度进行了试验评估和相互验证比较。
- I'm writing up the film for the local paper. 我现在为本地报纸写影评。
- I buy some special fast film for my new camera. 我为新相机买了些特快胶卷。
- Round aluminium wire for electrical purposes 电工圆铝线
- He bought two rolls of film for the camera. 他给照相机买了两卷胶卷。
- Vulcanized fibre sheets for electrical purposes 电气用途硬化纤维板
- Copper Redraw Rod for Electrical Purposes 电气用再拉延的铜条材
- He hadn't appeared in a film for thirteen years. 他已有十三年未在电影中露面了。
- Let's see a light film for a change. 咱们看部轻松的影片调剂一下。
- copper bus bar for electrical purposes 电工用铜母线
- I'll buy a faster film for my camera. 我要买一卷快速软片。
- Please buy a roll of film for me. 请给我买一卷底片。
- Gloves and mitts with mechanical protection for electrical purposes 具有机械保护的电气用手套
- Application of Rare Earth to Copper Bus Bar for Electrical Purposes 稀土在电工用铜母线中的应用实践
- Blankets of insulating material for electrical purposes 电气用绝缘垫子材料正式出版
- They've been filming for six months. 他们已经拍了半年电影。
- Copper or aluminium and its alloy bus bars for electrical purposes 电工用铜、铝及其合金母线
