英语词汇“sand line”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	sand line
释义	sand line sand line [′san ‚līn] (engineering) A wire line used to raise and lower a bailer or sand pump to remove cuttings from a borehole.
随便看	signal spectrum signal speed signals processing signals reconnaissance signals support signals susceptibility and vulnerability assessment signal standardization signal station signal strength signal strength indicator signal-strength meter signal structure beamformer signal structure group signal, surveying signals warfare signals warfare center signals warfare coordinator signals warfare support center signal symptom signal system signal/system generator signal systems signal telegraph signal terminal cabinet signal termination module

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