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- eletric etcher 电解蚀刻器
- He found an eletric motor in a junk pile. 他在废物堆里拣了一个电机。
- It must have taken a lot of time to etch that. 蚀刻这个图案一定花了不少时间。
- This book will {etch the public! 这本书将博得大众的欢迎。
- Etch, plana curved surface Processing Printing. 蚀刻平面,曲面印刷加工。
- This book will { etch the public! 这本书将博得大众的欢迎。
- Is China Household Eletric Appliance Market Really Saturated? 中国家电市场真的饱和了吗?
- The corrosive action of acid upon an etcher's metal plate. 腐蚀蚀刻器的金属盘上的酸腐蚀
- We inspect etch channel density of the seed piece by piece. 低腐蚀隧道：为确保低腐蚀隧道密度，我们对晶种的腐蚀隧道密度进行逐块检测。
- To carve, cut, or etch into a block or surface used for printing. 雕版在用于印刷的材料或其表面雕刻、镌划
- New eletric cable was laid, Mrs.Feng contributed labor for the project. 乡里在铺设新的电缆,每家都出劳力,冯的太太在劳动。
- Finally the structures were released in a49% HF etch. 最后在49%25F中腐蚀形成这些结构。
- To carve,cut,or etch into a block or surface used for printing. 雕版在用于印刷的材料或其表面雕刻、镌划。
- Study on etch conditions of photolithographic holograms[J]. 引用该论文 郭永康;郭履容;张晓春.
- I am majoring in educational psychology and hope to be an etcher in the future. 我主修教育心理学，希望将来能当老师。
- Alternating current(A.C) is a kind of eletric current that continually surges to and fro. 交流电是一种连续不断来回波动的电流。
- Application: Suitable for eletric force line of rated voltages up to and including1 KV. 一、途：用于交流额定电压1kv及以下的电力线路。
- In each cycle of operation the particle picks up energy from the oscillating eletric field. 粒子每运转一周都从振荡电场获取新的能量。
- Perchloride of iron used to etch gravure cylinders. Alernative term: etchant. 中义腐蚀凹版辊筒的高氯酸铁。
- An eletric motor was driven between two limits by electrical signals from the programme. 由程序器发出电信号，使马达转动，并可停在两个限位以内。
