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black lead

英 [blæk liːd]

美 [blæk liːd]

石墨;黑铅

化学

英英释义

noun

  • used as a lubricant and as a moderator in nuclear reactors
      Synonym:graphiteplumbago

    双语例句

    • Create a black square on a new layer between the "tip" and the "lead" and name it "wood texture"( 8a).
      创建之间的“小费新层一个黑色正方形”和“领导”,并命名为“木材纹理”(8A)条。
    • In the process of cleaning rubbish there will always be black dirty water left behind, and if this water isn't treated it will lead to serious environmental problems.
      垃圾在清运过程中,总是会流出又黑又臭的污水,这种成分复杂的高浓度有机废水,若不加处理,会造成严重的环境污染。
    • When using a multimeter to check voltage, be sure you have a good ground for the black lead of the multimeter.
      当用万用表检查电压,你一定有好的理由万用表的黑铅。
    • The Brethren will still be looking to us, to the Black Pearl, to lead.
      海盗们还在看着我们等着黑珍珠号领队。
    • There are recognised black spots in marriages which can lead to trouble
      婚姻中有一些公认的容易引发问题的雷区。
    • These problems existing in regular black start may lead to instability of power system and further lead to failure of the black start, power equipment damage and so on.
      常规黑启动中存在的这些问题,可能导致系统不稳定而进一步致使黑启动失败,严重情况甚至导致电力设备的损坏。
    • That turned the pellet into "a source of [ immensely powerful] x-rays similar to those from an accretion disk around a black hole," says physicist and lead author Shinsuke Fujioka.
      “袭击使小塑料球变成了一个能量极高的X射线源,释放出类似来自黑洞周围吸积盘中的X射线,”该研究的首要发起人、物理学家藤冈申介说。
    • MR and mrs black lead a cat-and-dog life. I hate living near them.
      布莱克夫妇过着成天吵吵闹闹的生活,我讨厌做他们的邻居。
    • Black specks in film or sheet – especially in light-colored or clear plastics – lead to scrap, unscheduled shutdowns, and dissatisfied customers.
      薄膜或者片材上的黑点,特别是浅色或透明塑料,会导致废料、不必要的停机以及客户不满。
    • ZhangZhou JuMin black lead limited company, accountant director, general affairs director.
      漳州巨铭石墨有限公司,会计主管,总务主管;