A method is presented for measuring semiconductor resistor using ratio sampling techniques.
介绍一种采用比值采样测量半导体温度电阻的测量方法。
It has some advantages, such as high surviving rate, fast growth of trees, and high water using ratio.
主要表现为造林成活率高、树木生长量大、土壤水分利用率高。
The fluctuation of BF condition is not because of the pellets ratio increasing, after the using ratio enhanced from 25% to 30%.
高炉使用球团矿比例由25%提高到30%后,炉况波动的主要原因不在于球团矿比例增加。
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