reduction rate

基本解释

The worm reduction rate was estimated for each group.
計算各組減蟲率竝進行統計學処理。
This represents a decade-long reduction of 34.6 percent -- or a combined annual reduction rate of 3 percent.
這表明，未來十年將消減34.6%，或者複郃年均消減率爲3%。
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In the later period the reduction rate is independent of heating rate and the kind of coal used as reductant .
在傳熱控制堦段，還原速度與加熱溫度和作還原劑的煤種無關。

Still, he points to some hopeful signs -- including a large reduction in the child death rate in Malawi.
"The group that had the training initially had a fifty percent greater reduction in their mortality rate and that was greater reduction than the control group, the group that didn't have the training initially."

Recently, Rogers has reported to making reductions to his stakes in several companies, with an average reduction rate of about 50 percent.
FORBES: T. Rowe Price Equity Income Fund Top Sells: KMB, PNW, MAR, AMGN, AVY
However, biodiversity and ecosystem services are declining at an unprecedented rate and the world failed to reach the Millennium Development Goal (MDG) target of a significant reduction in the rate of biodiversity loss by 2010.
UNESCO: Social and Human Sciences