... minimum detectable quantity 最小检测量 minimum duration 最小持续时间 minimum economic rate 最低经济产量 ...
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... minimum delay 最小延迟 minimum detectable amount 最小检测量 minimum detectable concentration 最小检测浓度 ...
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... minimaldetectableconcentration 最小检测浓度 minimaldetectablequantity 最小检测量 minimaldose 最小量 ...
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此类检测器的灵敏度可达几十到几百库仑/克,最小检测量可达10-11克。
The sensitivity of such detectors can reach tens to hundreds of coulombs / gram, the minimum detection of up to 10-11 grams.
结果表明,对于大多数的牛乳样品,当其稀释倍率在6.2至7.4范围内时,测量标准偏差达到最小值0.027,满足蛋白质检测国家标准。
The result shows that measurement standard error reaches minimum 0.027 for most milk sample and satisfies the national criterion of protein detection when dilution ratio ranges from 6.2 to 7.4.
介绍了一种发动机无外载功率检测系统的软、硬件设计,利用测频法测量出某一时刻的瞬时速度,并利用最小二乘法求出角加速度。
By the method of frequency measurement, instant rotational speed is measured in the test system, angular acceleration is calculated by using the feature of the MCU with the least square method.
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