chironomus larva

常见例句

Chironomus larva(red worm) has become a new problem in the water supply plant because it is difficult to be effectively removed by conventional methods.
摇蚊幼虫（红虫）在城市供水系统中的出现，成为困扰水厂正常生产运行的又一水处理难题。
Chironomus larva(red worm) is a new problem existed in urban water supply treatment and some summarizations are conducted on the present existed methods.
摇蚊幼虫是城市给水处理中出现的新问题，对目前现有的研究方法进行了简要的综述。
The effective removal of Chironomus larva (red worm) from drinking water in conventional water treatment process has become one of the problems that puzzle the normal operation in water works.
摇蚊幼虫（红虫）难以被常规的水处理工艺有效地去除，成为困扰水厂正常生产运行的问题。