erf
基本解释
- n.小块土地
英汉例句
- X is the lower bound for integrating ERF.
X为ERF函数的积分下限。 - Early Reading First (ERF) is a national grant competition conducted by the U.
“早期阅读先行”是由美国教育部主持的国家级竞赛。 - ENI2, EIN3, ERF in turn act downstream of CTR1 and positively regulate the ethylene response.
ENI2、EIN3/EIL、ERF1依次位于CTR1下游,正调控乙烯反应。 - The ERF has no obvious effects on sound insolating in moderate or high frequencies,but has apparent effect on th...
无论对声传播还是声激振动,电流变材料的影响都是随频率变化而变化的。 - The structure and size of the ERF stepless speed change device also have influence on output rotational speed.
ERF调速装置的结构尺寸也影响输出转速。