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- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- carbon potentiometer 碳质电位器
- A copy made by using carbon paper. 复写本,副本用复写纸复印的一份
- Changzhou Wujin Spike Potentiometer Factory? 常州市武进斯贝克电位器厂?
- In electronics,the moveable arm of a potentiometer. 在电子学中,电位器的滑动臂。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Lead in Trimmer Potentiometer elements. 电位整理器元件所含的铅。
- You receive the top copy of the receipt, and we keep the carbon. 你把这收据上面的原件收下,我们保留下面的复写件。
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- Having a ring composed exclusively of carbon atoms, as benzene. 碳环的有一个仅由碳原子组成的环的,如苯
- In electronics, the moveable arm of a potentiometer. 在电子学中,电位器的滑动臂。
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素,尤指碳14。
- Digital potentiometer sensitivity adjustment and breakage location. 数字电位器调节灵敏度及断针位置显示。
- Dimensions for mounting a potentiometer on a PC board. 在PC板安装时的规范安装开孔尺寸。
- Carbon dioxide consists of carbon and oxygen. 二氧化碳是由碳和氧组成的。
- Lead in cermet-based trimmer potentiometer elements. 合金陶瓷调整电位计部件中的铅。
- Plants absorb carbon from the air. 作物从空气中吸收炭。