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- The pouring of sewage water in great quantity and the pollutants contained in the water of Changjiang has affected the self purification in costal water. 通过对上海滨岸带水体的深入调查、样品采集、分析测试和对比研究,对上海滨岸带水体的自净作用进行了总体评价。
- The host machine has modular and the structure of screw and barrel are designed with precision by com-puter,It has perfect self purification and interchangeability. 主机采用积木式原理设计，其螺杆构型，筒体结构，采用计算机精确设计，具有优异自洁性和任意互换性。
- water requirement of a stream's self purification 河道自净需水量
- water requirements for self purification of the stream 自净需水量
- His wife was a constant inspiration to him. 他的妻子经常鼓励他。
- Her constant complaining just sticks in my craw. 她那不断的诉苦真使我受不了。
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- I was infuriated by/with their constant criticism. 他们没完没了地批评把我给气坏了。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- She feels wearisome by the constant noise. 她很厌烦那些没完没了的嘈杂声。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
- She matured her novel by constant revision. 她不断修改自己的小说以使其趋于完善。
- Knowledge of self increases as one gets older. 随着年岁的增长，人们的自我认识也不断加深。
- She yelled at him about his constant drunkenness. 她大嚷大叫说他总是烂醉如泥。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- I've had enough of your constant chatter. 我已经听够你那没完没了的唠叨话。
- She was wearied by the constant noise. 她很厌烦那些没完没了的噪杂声。
- He is my best friend, my second self, as it were. 他是我最好的朋友，或者说，是第二个我。
