英语词汇“stream-gradient ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	stream-gradient ratio
释义	stream-gradient ratio stream-gradient ratio [′strēm ‚grād·ē·ənt ‚rā·shō] (geology) Ratio of the stream gradient of a stream channel of one order to the stream gradient of the next higher order channel in the same drainage basin. Also known as channel gradient ratio.
随便看	power extension package power factor power factor controller power-factor controller power factor control unit power factor correction power factor correction capacitors power factor correction/correcting power factor correction device power factor correction unit power factor corrector power factor harmonic current power factor improvement power-factor meter power factor module power-factor regulator power factors power fail interrupt power fail output power-fail restart power fail transfer power fail transfer unit power failure power failure detector module power failure recovery

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