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graphite

英['ɡræfaɪt] 美['ɡræfaɪt]
  • n. 石墨;黑铅;铅笔粉
graphitic
GRE TOEFL CET6

详细释义

    n. (名词)
    1. 黑铅
    2. 铅笔粉
    3. 【化】石墨
    4. 炭精
    5. 石墨电极
    6. 碳精
    adj. (形容词)
    1. 石墨的

英英释义

Noun:
  1. used as a lubricant and as a moderator in nuclear reactors

双语例句

1. In graphite sheets, carbon atoms bond together in rings.
石墨层中的碳原子相互连接形成碳环。

来自柯林斯例句

2. Made from cast iron, it is finished in graphite enamel.
它是用铸铁制成,最后在外面搪了一层石墨。

来自柯林斯例句

3. A powerful electric current is passed through a piece of graphite.
给一块石墨通入强电流。

来自柯林斯例句

4. The pistons are graphite-coated to reduce friction.
活塞上涂了一层石墨以减小摩擦力。

来自柯林斯例句

5. Graphite and even its linear counterpart, poly ( p - phenylene ) are too insoluble.
石墨甚至其线性类似物, 聚 ( 名聚-苯撑 ) 都是极难溶解的.

来自辞典例句

    用作名词 (n.)
    1. Graphite is a soft black substance.
      石墨是一种软而黑的物质。
    2. Graphite is used in making lead pencils.
      石墨常被用来做成铅笔。

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