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单词
抽水试验
释义
抽水试验
Encyclopedia
工学
水文地质试验
释
pumping test
抽水试验
通过井(孔)抽取地下水来研究涌水量和含水层水位时程关系的试验。是确定含水层参数,了解水文地质条件的主要方法。
理学
水文地质试验
释
pumping test
抽水试验
通过从钻孔(或水井)中抽水,在野外现场确定含水层渗流参数和水井出水能力的野外现场试验。
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negative leap second
negative lens
negative life event
Negative likelihood ratio
negative likelihood ratio
negative limit point
negative limit set
negative list approach to foreign investment administration
negative list management
negative logic
negatively definite
negatively definite form
negatively definite kernel
negatively definite matrix
negatively definite quadratic form
negatively graded module
negatively invariant subspace
negatively oriented base
negatively pressurized irrigation
negatively semi-definite
negatively stable point
negatively stable solution
negative magnetoresistance
negative mapping
negative matrix
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