... fixed area sampling 固定面积样区法 Fixed-Area Sampling Units 固定面积取样单元 sampling area 取样区 ...
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现在，在国际原子能的资助下，对这一区域地下水的取样和监测工作又重新开始了。
Now sampling and monitoring have resumed, under the aegis of the International Atomic Energy Agency (which has a sideline in environmental monitoring).
运用倒置“W”9点取样法，对黑龙江省北部大豆小麦轮作区小麦田做杂草调查。
Wheat field weed survey was conducted using an inverted W-pattern with 9 sampling points in the north region of Heilongjiang province.
动态取样应当避免对洁净区造成不良影响。
Sampling methods used in operation should not negatively impact cleanliness level in the zone.
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