| 释义 |
1 ?镍铁锰 ... nickel-iron镍铁 nickel-iron-manganese镍铁锰 nickel-plateddoublelineironscrewhood镀镍双线螺旋帽 ...
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The positive electrodes are often made from lithium iron phosphate. Corvus, however, USES lithium nickel manganese cobalt (NMC) because it provides a greater energy density. 锂电池的正极一般是用磷酸锂铁制作，而乌鸦公司却使用能量密度更好地镍钴锰酸锂来制作锂电池正极。 - 2
Seabed manganese nodules contain a great deal of metallic elements such as manganese, iron, copper, cobalt and nickel, and they were thought as an important substitute resource for land ore. 海底锰结核中含有大量的锰、铁、铜、钴、镍等金属元素，被公认为是一种重要的陆地矿产替代资源。 - 3
If by lead and tin, manganese, nickel and iron, silicon composed of copper alloys.
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