test sample amount 试验样本量
minimum sample amount 最小采样量
Amount of Sample 样品量
micro-amount sample 微量样品
small amount sample 微量样品
small-amount sample 少量样本
large amount sample 大批量样品
Characterised by small size and small sample amount, it is an ideal tool for superfine powder study of various research institutions.
它具有体积小,样品量少等特点,是各研究机构研究超细粉体的理想设备。
The optimum sampling conditions were investigated, including the polarity of fiber coating, sample amount, equilibrium temperature and time etc.
探讨了最佳的取样条件(包括不同极性涂层的纤维头、样品量、平衡温度、平衡时间等)。
In a single sensor system when the sample amount is constant, the estimation result of data fusion to subdivided into groups is superior to arithmetic average of single group.
基于该融合公式,证明了在单传感器系统中,当样本观测值一定时,分组数据融合的估计效果优于单组算术平均的估计效果;
"It has so much capability, so much more capability than any other vehicle, that I think we can start to contemplate missions like a Mars sample return, which requires a tremendous amount of lift capability because you've got to send a lander to Mars that still has enough propellant to return to Earth."
VOA: special.2011.04.11
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