copper 例句搜索结果

长句|短句

1.

Copper is an important conductor, both because of its high conductivity and because of its abundance and low cost.

铜是一种重要导体，因为它的导电率高，而且资源丰富，价格又低。收藏反馈
2.

Thermography: An imitation of "copper plate engraving" in which a raised image is obtained by printing with a very sticky ink or varnish.

烫凸:是一种仿效“铜版凹印”的方法。先用粘度高的油墨施印收藏反馈
3.

ductile copper

可拉长的铜收藏反馈
4.

Copper washer

红铜垫圈收藏反馈
5.

Ore minerals in the Colorado-type deposits are of uraninite and coffinite, with associated vanadium and copper minerals

科罗拉多型矿床中的铀矿物为晶质铀矿和水硅铀矿，与之共生的还有钒，铜矿物。收藏反馈
6.

This method was originally designed for work with disseminated sulfide bodies, such as porphyry copper deposits.

此法当初是被设计用来勘查浸染状硫化物矿体的．例如斑岩铜矿。收藏反馈
7.

The rotating part of a dynamo,consisting essentially of copper wire wound around an iron core.

电枢电机的转子部分，主要包括绕在软铁心上的铜线收藏反馈
8.

He found in it a copper jar with a lid.

他发现里面有一个有盖的铜罐。收藏反馈
9.

Exploitation of copper deposits.

开发铜矿收藏反馈
10.

They proved up the copper deposit.

他们探明了铜矿的矿床。收藏反馈

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