弘扬中华文化·传承国学经典

dilution是什么意思

dilution

英 [daɪ'luːʃn] 美 [dɪ'ljʊʃən]

n. 稀释，冲淡；稀释法；冲淡物

英文词源

dilution (n.): 1640s, noun of action from past participle stem of Latin diluere (see dilute).

双语例句

1. In the east, the water is mainly oceanic with relatively minor dilution from direct monsoonal rainfall and runoff from small streams.: 东部水域主要为海水,而直接的季候雨及小溪溢流,把海水稍为冲淡.

2. The chemical dilution technique transcends most of the difficulties.: 化学稀释法能克服大部分困难.

3. The dilution method was obviously too tedious and uncertain for routine use.: 稀释法明显太费事、太没把握了,不适用于常规操作.

4. It is important to draw a sharp contrast between isolation and dilution.: 把隔离和稀释两者划清界线是重要的.

5. He attributed this to a dilution effect of the herbicide.: 他把这归因于除草剂的稀释效应.