查询词典 equalizing pipe

This study choose Changle Gaoya reservoir irrigation areas as the study sites, through the installation of different ultrasonic equipment on open channel of non-uniform flow to study the flow gauging of non-uniform flow in open channel:(1)5 tracks ultrasonic open channel flow meter used to real-time monitoring the flow of velocity ,water depth and discharge;(2)Ultrasonic liquid level gauge used to real-time measure the upper level and tail level of the two sections ,then the computer calculated average water level, gradient of water table and discharge;(3)Change the open channel water conveyance into pipeline full flow water conveyance, installed the ultrasonic liquid level gauge and pipe flow gauge on the inflow point and surface of pipe, water level and discharge would detect in real time.

本研究以山东省昌乐县高崖水库灌区为研究地点，通过安装在灌溉明渠上的不同超声波设备对明渠非均匀流的测流进行了研究：(1)用五声波超声波明渠流量计对测流渠段的流速、水深及流量进行了实时监测；(2)用超声波液位计将测流渠段的上下游两断面水位实时测出，再用计算机分时段算出平均水位、水面坡降及流量；(3)将测流渠段明渠输水改造成管道满流输水，分别在管道进口前及管管上安装超声波液位计和管道式流量计，将水位和流量实时测出。

Russian Prime Minister Vladimir Putin has said he has nothing against construction of the Nabucco pipeline, but cautioned 2 months ago against spending billions, as he put it, to bury a pipe in the ground before understanding where gas in that pipe will come from.

俄罗斯总理普金曾表示过，他并不反对Nabucco天然气管道的建造，但是他在两个月前就曾告诫说，在未了解管道输送的天然气来源之前反对耗资数十亿美元来铺设管道。

Or, rather, it employs two ring-shaped half-pipes that rotate with respect to one another (the lower one remaining fixed while the upper one revolves along with the building). The joints between the half-pipes have rubber seals to stop the contents leaking, and each half-pipe has a vertical pipe connected to it, to introduce or dispose of the fluid concerned.

或者更确切的说，它使用了两根彼此旋转的环形半管（当上面那根独自围着建筑旋转的时候，下面那根余下的部分被固定），两根半管的接头有橡胶防止泄漏，每根半管都有一根垂直管与之相连，引入或排出附着的液体。

Or, rather, it employs two ring-shaped half-pipes that rotate with respect to one another (the lower one remaining fixed while the upper one revolves along with the building). The joints between the half-pipes have rubber seals to stop the contents leaking, and each half-pipe has a vertical pipe connected to it, to introduce or dispose of the fluid concerned.

或者更确切地说，它由两个相对旋转、各只有一半的环形钢管组成（在下面的半个环形钢管固定不动，而在其上的另半个环形钢管则跟着房子一起旋转），两者的接合处由橡胶材料封住以防管内物外漏，此外两个环形钢管各有另一根管道垂直接入，来引入或导出相关的流体物质。

HALFEN POWERCLICK, a modular pipe support system, which allows hundreds of different support variants with only 12 multifunctional components, offers benefits for pipe supports in the piping industry.

哈芬POWERCLICK管道支撑系统由一整套标准件组成，仅12种组件即可满足上百种不同的管道支撑形式。

According to experts, cold-finished seamless pipe Tsunehiro There are two ways: one is hard-drawn method is to pipe by pulling drawing die, so steel tapered, elongated; the other way is to cold-rolling method, which is Meng Mannesmann brothers invented the hot-rolling mill used in the cold in the method.

据恒博无缝管专家介绍冷加工有两种方法：一种是冷拔法，就是将钢管通过拔管模拉拔，使钢管逐渐变细、伸长；另一种方法是冷轧法，它是将孟内斯曼兄弟发明的热轧机应用于冷加工中的方法。

The testing data from spot test of heat preservation structure with equal thickness for a certain pipeline were analyzed by means of Fluent software. Through analyzing testing data, the temperature of pipeline surface shows a distribution rule that the temperature of top pipe is high and that of the bottom pipe is low.

针对某运行管道进行现场测温，并应用Fluent软件对测试数据进行分析，发现管道表面温度具有&上高下低&的分布规律，因此，工业管道采用等厚度保温结构设计并不合理。

Heat pipe materials used to do with pure copper heat pipe, length 12 cm, condensing side 2.8 centimeters in diameter, heat-absorbing end diameter of 4.5 centimeters, the overall weight 220 grams.

热管采用了用纯铜材料做的热管，长度12厘米，冷凝端直径2.8厘米，吸热端直径4.5厘米，整体重220克。

Tank heaters are pre-engineered packages utilizing metal sheath tubular or ceramic insulated, open coil pipe insert heating components for use in 2" and 3" nominal pipe sizes.

液槽加热器是预组装设备，使用金属外壳或陶瓷保温，在外部是盘绕形的 2&和 3&的管子里使用加热电阻。

In allusion to the holdbacks which often come forth in pipe-jacking construction,the practicing experience of many pipe-jacking operators is summed up and some new settling methods are put forward in the text.

针对顶管施工中经常出现的一些障碍，总结了顶管工作者的实践经验，提出了一些新的解决方法，并阐述了障碍的许多预防措施，希望对以后的顶管施工实践有所帮助。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。