介绍一种用实验的方法求解配水器水嘴嘴损的方程,并根据该方程制作了配水器水嘴嘴损曲线图版。
This paper brought in an experimental method to crack the nozzle choke loss formula and drew out the curve chart of choke loss.
该技术是利用密封段密封配水器中心通道,通过改变井口注水压力来了解配水器以下的流量和压力的变化情况,判断封隔器密封状况。
The packer sealing condition is valuated according to the variation of flow rate and pressure below injection flow regulator with injection pressure at the wellhead.
将洗涤器浸入1汤勺配2加仑水的溶液中,然后将多余的水挤去。
Dip the scrubber in a solution of 1 teaspoon dishwashing liquid to two gallons of water. Squeeze excess water from the scrubber.
厌氧反应器uasb在实际运行中,其底部的布水器经常出现堵塞,从而造成了配水的不均匀。
Once the water distributor on the bottom of UASB is often blocked, when operating in practice, the uniformity of water distribution is destroyed.
采用序批式反应器(SBR)处理猪场废水厌氧消化液,研究添加原水(配水)比例对处理性能的影响。
Sequencing batch reactor (SBR) was used to treat digested piggery wastewater, in order to investigate the impact of proportion of adding raw wastewater.
本文分加热器、传送、配水点三部分,介绍了相应的安全控制技术措施。
Thetechnical measures for safety control of water heaters, water transportation and distribution are presented in this paper.
高效复合菌与石油配水一起进入模拟地下含水介质的反应器,在反应器前部均能形成一个稳定的生物带。
The hybrid microorganism in-flowed into the reactor imitating the aquifer media with the petroleum wastewater, and it could form a steady microorganism zone in the foreside of the reactor.
与日本电报电话多科莫公司和富士通公司联合开发的象印电热水瓶“iPot”,有一个无线装置,摁动配水钮时,该装置会把信息发送到电报电话公司的服务器上。
Zojirushi's iPot, developed with NTT DoCoMo and Fujitsu, has a wireless device which transmits a message to an NTT server when the water-dispensing button is pressed.
与日本电报电话多科莫公司和富士通公司联合开发的象印电热水瓶“iPot”,有一个无线装置,摁动配水钮时,该装置会把信息发送到电报电话公司的服务器上。
Zojirushi's iPot, developed with NTT DoCoMo and Fujitsu, has a wireless device which transmits a message to an NTT server when the water-dispensing button is pressed.
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