“composite sampling”的概念、定义、翻译、参考文献-科学参考

单词	composite sampling
释义	composite sampling Encyclopedia 理学地球化学采样系统释 composite sampling组合采样在采样点位附近一定范围内，分别在几处位置上采集相同的物质，等份混合成一件样品的采样方法。
随便看	left resolution left reversibility left reversible semigroup left Riemann integral left-right axis left right correlation left-right correlation left/right hand spinors (left,right) ideal of an algebra left (right) parametrix left-right points combination，left-right points association left (right) serial ring left ring left R module left R-module left rotation left satellite left screw left secondary element left secondary radical left self-injective ring left semi-chain ring left semicontinuous left semi Fredholm operator left semi-Fredholm operator

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