polar indication 中文意思是什麼
polar indication
解釋
極性指示- polar : adj 1 （南、北）極的，地極的；近地極的。2 【物、化】（有）極的；磁極的；有磁性的。3 【幾】極線的...
- indication : n. 1. 指示，指出，表示。2. 象徵，徵兆，跡象。3. 【醫學】指示法，適效，指征，適應癥。4. 指示器表示的量（或度數）。
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If unclear or unknown of polarity of circuit indication. non polar capacitor is recommended to be used
在電路迴路中如不清楚或不明確線路的極性時，則建議使用無極性電解容器。 -
Model dcw light - spot vectormeter, designed to from a complete set with a dynamic balabcing tester, is served as a display meter for phases and ampiltudes of dynamic unbalancing quantites. the meter is composed of two sets of measuring mechanisms in moving coil system, and is also put to use lightspot indication as well as polar scale
Dcw型光點矢量表是供動平衡試驗機配套作為動態不平衡量的相位和幅值的顯示儀表，它是由2組磁電系測量機構組成並採用光點指示及極坐標標度。
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