减少到 cut to ;decrease to ;mitigate to ;reduce to ;step down to 减少到五分之一decrease by a factor of 减少到零 dwindle away into nothing ..
双语例句
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The new enzymes increase the efficiency, byafactorof 100, of a solvent used to capture carbon dioxide. This promises to decrease the energy needed to capture and store the greenhouse gas.
This paper deals with mechanism of the decreaseof the mobility of a polymer solution when it flows through a porous medium by means of resistance factor and porosity factor.