... away 到远方,离去 belt tension 皮带拉力 want 需要,想要 P.D. = potential drop 电压降 infinite voltage gain 无穷大电压增益 ...
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...接触不良导致误差,由一良好电池供应稳定电流,同时加装电位计(potentimeter)以测量与样品串连之标准电阻的电位降(potential drop),同时测量与样品相接之铅块的电位,由所测出的电流与电位,可计算出合金之电导,如欲得电导的真值,怎需准确的测量样品之长度与截面积...
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potential-drop ratio 电位降比
magnetic potential drop 磁势降落 ; 磁位降
total potential drop 总水位差
ohmic potential drop [物化] 欧姆电势降
potential-drop ratio method 位降比法
Alternating Current Potential Drop 电位差检测法
anode potential drop 阳极电压降
同义词： electric potential potential potential difference voltage
以上来源于: WordNet
Years ago, to 'hedge' against a potential drop in prices, a number of gold-mining companies agreed to sell much of their future production.
多年前，为了“对冲”金价下跌的可能性，众多金矿公司同意预售大量未来将开采的黄金。
For example high noise, use of radiation source, potential drop objects etc.
例如噪音、放射源的使用、可能坠落的物体等。
The results showed that the activation of sodium sulfide to the smithsonite due to the HS- ion adsorbed on the smithsonite's surface and lead to the zeta potential drop.
结果表明，硫化钠对菱锌矿的活化作用主要通过HS-吸附在菱锌矿表面，降低菱锌矿表面电位实现；
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