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- Start of multi water pumps under alternative operation in water supply equipment with convertible frequency control 变频供水设备中多台交替运行水泵的起动
- Study of Engineering Aseismic Levels in Water Supply System? 供水系统抗震设防标准的研究?
- Gearshift Adjustment of Booster Pumps in Pipeline under Parallel Operation in Water Supply System 加压泵管路并联运行供水系统工况变速调节
- operation in water supply 供水调度
- By the assessment parameters of drinking water security system promotes the water supply security system and optimization operation in the waterworks. 以提供饮用水安全防护体系评估参数,藉此提升自来水供水系统之水质安全及水厂操作调整之依据。
- An Elementary Analysis of Several Problems in Water Supply and Drainage Design. 浅析住宅给排水设计中的几个问题。
- Active market mechanism exists in water supply market of Yellow River Project. 黄河工程供水中存在着活跃的市场机制 ,然其并不完善。
- Deep bed filtration is an important unit operation in water treatment technique. 摘要深层过滤是水处理工艺中的重要单元操作。
- SZWG carried out “Protection of Seashell in water supply” and “Research on improving sludge treatment". 开展“供水生产中贝类污染的防治技术”、“污水处理厂污泥处理优化研究”等。
- He heads up the operation in northern Europe. 在北欧他领导企业的业务活动。
- Application in water supply system and water treatment, petroleum fining, chemical and chemical tech... 发布者:李凤菊所在地:河北衡水市行业:环保职位:外销员工作年限:应届毕业生
- The paper introduces the application of decanter centrifuge in alga sludge dewatering in water supply in waterworks. 本文着重介绍了卧螺离心机在水厂采用气浮法产水过程中产生的藻类气浮污泥的脱水处理。
- This kind of tablet is soluble in water. 这种药片能溶于水。
- The flowers will revive in water. 这些花在水中会再活。
- The beaver lives both on land and in water. 海狸既能在陆上生活也能在水里生活。
- The article presents the main machanism of grouting method and introduces its application in water supply and sewerage works. 文章简要阐述了压力灌浆法的主要原理,并结合工程实例介绍了压力灌浆技术在给排水工程施工中的应用。
- This paper introduces the features of FRPM pipe, and expounds the installation and construction process of large diameter FRPM in water supply project. 介绍了玻璃钢夹砂管的管材特点,陈述了供水工程中大口径玻璃钢夹砂管的安装施工过程。
- Wood does not sink in water, it floats. 木头在水中不沉,而是漂在水面。
- The electricity failure paralyzed the water supply. 停电使水供应陷于瘫痪。
- His company operates in several countries. 他的公司在几个国家有业务活动。