cumulative 六级考研雅思专八

1.This drug has a cumulative effect.

这种药有渐增效力。

2.Scientific knowledge is cumulative.

科学知识是累起来。

3.The Six Sigma Black Belt should be able to read values from a cumulative frequency ogive.

6西格玛黑带从累计频次尖顶部读出数值。

4.57. The Six Sigma Black Belt should be able to read values from a cumulative frequency ogive.

六西格玛黑带够从累计频次分布中读出数值。

5.Fig. 1. Cumulative preadult mortality rate of Bemisia argentifolii, originating from three groups of host plant, on six

图源类作物银叶粉虱在六种杂草成虫前期累死亡率.

6.Multiple reignition makes the frequency and amplitude of overvoltage increase and might do harm to transformer coils by cumulative effects for its surge steepness.

多次重燃使得过电压频率和幅值均升高，会对变压器等绕组型设备绝缘造成危害。