Then, we just have to, well, the line integral is just the change in value of a potential.
那么我们只需要知道，线积分正是势函数值的变化。
The temperature is higher, the change of input current I_F according to the same change in value of the base-emitter voltage V_ (BE) is smaller.
温度越高，发射结正向压降v _ (BE)变化相同数值所对应的输入电流i_f的变化越小。
Employed with different water absorbent can not change the sweet peppers chlorophyll fluorescence of the daily variation tendency, but only the slightly change in value.
施用不同保水剂均未改变甜椒叶绿素荧光的日变化趋势，但数值上略有变化。
Employed with different water absorbent can not change the sweet peppers chlorophyll fluorescence of the daily variation tendency, but only the slightly change in value.
施用不同保水剂均未改变甜椒叶绿素荧光的日变化趋势，但数值上略有变化。
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