graphite
英 [ˈɡræfaɪt]
美 [ˈɡræfaɪt]
n. 石墨
复数：graphites
Collins.1 / BNC.16505 / COCA.11261
牛津词典
noun
- 石墨
a soft black mineral that is a form of carbon . Graphite is used to make pencils, to lubricate machinery, and in nuclear reactors .
柯林斯词典
- 石墨
Graphiteis a soft black substance that is a form of carbon. It is used in pencils and electrical equipment.
英英释义
noun
- used as a lubricant and as a moderator in nuclear reactors
双语例句
- A powerful electric current is passed through a piece of graphite.
给一块石墨通入强电流。 - The effect of graphite floatation on mechanical property of nodular graphite cast iron was studied.
研究了石墨漂浮对球铁机械性能的影响规律。 - In1963, China began to develop and produce high-purity graphite with fine structure.
1963年中国开始研制和生产高纯细结构石墨。 - First, the surface treatment on the graphite and acetylene black was carried out as following.
本文首先对导电剂石墨和乙炔黑进行了表面处理。 - Trace Pt in the CO combustion promoter was determined by graphite furnace atomic absorption spectroscopy.
本文提出了用石墨炉原子吸收法测定一氧化碳助燃剂中的微量铂。 - The so-called "lead" in a pencil is not lead at all, but chiefly a different form of carbon called graphite.
铅笔中所谓的铅，并不是“铅”，而主要是一种不同形态的炭，称为石墨。 - And this graphite pebble is about the size of a billiard ball.
这个石墨块是和，台球的大小一样。 - The effect of graphite morphology and alloying elements on thermal fatigue resistance of cast iron was studied.
对石墨形态、合金元素等对铸铁抗热疲劳性能的影响进行了研究。 - 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。 - The high temperature heat treatment technology and graphitization apparatus are the key in the manufacture of graphite fiber.
从高温热处理技术方面介绍了碳纤维在石墨化过程中微观结构的变化和宏观力学性能的改变。