flat copper造句

例句与造句

1. Flat copper bars for switchboards and electrical wirings with sharp or rounded edges
   配电盘和电气配线用扁铜条
2. In a paper published jan . 18 in science express , the scientists describe how they got an adsorbate molecule ( anthraquinone ) to pick up two carbon dioxide atoms and carry them in a specific direction on a flat copper surface
   1月18日的“科学快讯”上的一篇文章中的研究者描述了他们将携带有二氧化物原子的一种吸附分子（蒽醌）定向进入扁的铜表面。
3. Pure copper h90 , h88 h85 , brass h68 , h65 , h62 , round wire and foreign wire with diameter of 0 . 1 - 12mm , as well as special flat copper wire for zipper manufacturer , electrical appliance manufacturer and watch belt manufacturer and international standard zinc - base alloy for injection
   1 2 ，红铜h90 h88 h85黄铜h68 h65 h62 ，直径0 . 1 - 12mm规格圆线异型线，以及拉链厂电器厂表带厂等的专用红黄铜扁线各种注塑用国际标准牌号锌基合金。
4. It's difficult to find flat copper in a sentence. 用flat copper造句挺难的