结果表明，晶闸管正向压降随温度升高而降低，从而引起变流装置的均流系数随温度升高而升高。
The results show that the forward conduction voltage drop reduces while the temperature increases and the current balance coefficients of converter in creases with temperature rising.
这些申请专利的换热器由于流长短而具有传热高、压降低的特点。
These patented exchangers have high heat transfer with low pressure drop because of short flow length.
而且可下至水平井段，降低了流压，更大限度的发挥了水平段的产能，提高了单井产液量。
But also down to the horizontal, reducing the flow pressure, the greater level of play to a new level of capacity, increased liquid production of single well.
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