positive pole

基本解釋

This paper introduced the design of a new type salt heat exchanger on the principle of sacrifice of the positive pole.
本文針對鹽水預熱器的破壞特征，以陽極犧牲法為依據(jù)，設(shè)計了一種新型鹽水預熱器。
Electroplating technological parameter includes factors of ampere density, temperature, PH value, stir, negative and positive pole. The maximum influencing factor is ampere density.
電鍍工藝參數(shù)主要包括電流密度、溫度、PH值、攪拌、陰陽極和換向電流等因素，其中影響最大的是電流密度。
Adopt complete aluminum alloy structure, the hard positive pole of surface is oxidized and processed precisely; the surface has EMI/ RF anti-abrasion layer.
采用全鋁合金結(jié)構(gòu)，表面硬陽極氧化精加工處理；表面有EMI/RF保護層。

They're going to move from a negative pole to a positive pole, so they're going to move through this gel.
它們會從負極移向正極,會通過這塊凝膠板
耶魯公開課 - 生物醫(yī)學工程探索課程節(jié)選

We normally wouldn't touch airlines with a ten-foot pole, but the short-term technicals are positive, with the stock breaking higher out of a multi-month base, pulling back on light volume and accelerating higher again.
FORBES: Wall Street Winners: Defying Gravity
Please join us at 3pm at Government Center (by the flag pole in front of Boston City Hall) to rally in support of a positive Supreme Court Decision.
FORBES: DOMA Justice Rally In Boston Today