effectn.效应;结果;影响;印象;效果;要旨v.使产生;引起
effect of soil erosion reduction减蚀效应
Effect of physiclogy and ecology生理生态效应
effect of decreasing temperature降温效果
effect of infra-red extinction红外消光效果
effect of the water purification净化水质作用
effect of consumer agglomeration消费集聚效应
Effect of decreasing noise level降噪效果
effect coefficient of pile groups群桩效应系数