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1)  negative material
负极物质
1.
Determination of Ca,Mg,Si,Mn in negative material of Ni-Cd batteries;
镉镍电池负极物质中Ca、Mg、Si、Mn的测定
2)  negative active material
负极活性物质
1.
The surface morphology and composition of negative active material (NAM) both on the cast grid and on lead foam grid at the state of charge and discharge, in valve-regulated lead acid (VRLA) battery, were characterized by SEM and XRD, respectively.
为了进一步提高V R LA电池的比能量,本文以泡沫铜为基体,电沉积铅合金,制备泡沫铅负极板栅,在不同荷电状态下,研究板栅材料对负极活性物质的结构和性能的影响。
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3)  negative matter
负物质
1.
Finally,a possibility is expounded that negative matter derived from Dirac s negative energy state is a dark matter.
最后论证了由D irac负能态推导出的负物质是一种暗物质的可能性。
4)  negative proton
[物]负质子
5)  E.P. Hubble law
负质量物质
6)  positive material
正极物质
1.
Determination of cobalt content in positive material for Ni-Cd battery;
镉镍电池正极物质中钴含量的测定
2.
The analytical method for simultaneous determination of Ca, Mg, Ba and Fe elements in positive material for Ni-Cd battery by means of Inductively Coupled Plasma Atomic Emission Spectrometry were introduced.
介绍了电感耦合等离子体原子发射光谱法连续测定镉镍电池正极物质中Ca、Mg、Ba、Fe四元素。
补充资料：负极
阴极 ①。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条