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cobalt是什么意思

发布时间:2020-11-26 作者: 英语查

cobalt 是什么意思

中文翻译与英英解释

n.
1.【化学】钴。
2.钴类颜料。
3.深蓝色。
a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition
同义词:Co, atomic number 27,

Cobalt is a chemical element with symbol Co and atomic number 27. It is found naturally only in chemically combined form.

例句与用法

1.Sixty-five percent of the special heat resistant metal in a jet engine is made of cobalt .
喷气发动机中65%的特殊耐热金属材料是用钴制造的。

2.The shading of the color can be varied to match natural hues very closely by increasing or decreasing the amount of cobalt chloride .
通过增加或减少氯化钴的用量能够调节颜色的深浅程度使其和天然颜色非常相近。

3.Determination of copper , cobalt , nickel and zinc in coal
煤中铜钴镍锌的测定方法

4.Dental base metal casting alloys - cobalt - based alloys
牙科金属基合金.钴基合金

5.Motor : 05 cobalt motor or a3630 3 brushless motor
马达: 05钴电机或a3630 3无刷电机

6.Sealed iron - nickel - cobalt alloy with permanent expansion
定膨胀封接铁镍钴合金

7.Iron ores - methods for determination of cobalt content
铁矿石.钴含量测定方法

8.Manganese ores - determination of cobalt content
锰矿石化学分析方法钴量的测定

9.Synthesis of carbon nanotubes from cobalt n - hexane in situ
正己烷原位合成碳纳米管

10.Volumetric analysis of cobalt in complex cobalt materials
复杂钴物料中钴的滴定分析

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