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- A STUDY ON THE SECONDARY WATER SUPPLY IN CHENGDU. 成都市二次供水水质状况的调查研究
- The spray coils are frequently used to chill the secondary water circuit to the induction units in winter. 冬季人们常用喷水盘管冷却诱导器中的次级水流。
- Rechlorination to Control Microbiological Pollution of Secondary Water Supply System on Passenger Trains. 补充加氯控制旅客列车二次供水微生物污染的试验研究。
- The reasons of water recontamination in secondary water supply include design, construction ,management etc. 二次供水污染的原因有设计、施工和管理等方面。
- Title： Rechlorination to Control Microbiological Pollution of Secondary Water Supply System on Passenger Trains. 关键词：二次供水；消毒；游离性余氯；总大肠菌群；旅客列车
- Objective To learn the hygienic status of the secondary water of Minhou county during the recent 10 years and provide scientific basis for supervision and management. 目的了解福建省闽侯县10年来二次供水的卫生现状,为监督管理提供科学依据。
- Method Le-gionella was tested from air-condition cooling tower water, secondary water supply, drinking water and the earth s surface water by stratified sampling. 方法采取分层抽样方法分别对冷却塔水、二次供水、管网水(出厂水)、地表自然水进行军团菌检测。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- Take good care of secondary water supply facilities 二次供水设施维护保养
- secondary water supply management mode 二次供水管理模式
- rebuilding of secondary water supply system 二次供水改造
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- Her age is of secondary interest. 她的年龄不太重要。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
- You need to filter the drinking water. 你需要把饮用水过滤。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
