How to calculate circulating pressure?
那么怎样计算循环压力？
It will give an indication of the circulating pressure drop to be expected at the anticipated killing pump speed.
慢循环率将按预期压井泵速期待的循环压降给定读数。
When you gain weight, the amount of blood circulating through your body increases. This increases the pressure of blood flow against your artery walls, which puts added strain on your heart.
体重超标会增加你患高血压的危险。当你体重增加，用于身体循环的血液总量增加。增加的血压不断地冲击着动脉的墙，造成了心脏的过分紧张。研究表明，如果你超重，减少目前重量的10%，即能帮助降低你的血压。
Deep breaths get oxygen into the lungs and coughing movements squeeze the heart and keep the blood circulating the squeezing pressure on the heart also helps it regain normal rhythm.
深呼吸可以把氧气吸进肺部，而咳嗽则通过挤压心脏从而促进血液循环，同时有助于心脏恢复正常。
Circulating water pump inlet pipe and outlet pipe should also install pressure gauge.
循环水泵的进水管和出水管上也应装压力表。
Firstly, the pressure distribution of gas solid flow along the circulating route is analyzed and experimentally studied.
分析气固两相流在循环路径中的压力分布，并通过试验对其进行了研究。
The negative pressure gradient and slip velocity in standpipe increase with the increase of circulating rate.
随着循环量的增大，立管内的负压差梯度及气固相对速度也随之增大；
Because pressure loss oversized when gas went through distributor in FB, this article studied hole diameter and hole arrangement form in the circulating fluidized bed (CFB) by Fluent software.
针对流化床中气流通过布风板时压力损失过大，本文对循环流化床冷模布风板的开孔直径和布孔形式做了数值模拟研究。
Through the analysis and comparison of water pressure chart of press boiler and no-press boiler, it is found that their main difference is circulating pump delivery, namely different consumption.
通过对无压锅炉与有压锅炉供热系统水压图的分析和比较，发现二者的主要区别在于循环水泵的扬程不同，即循环能耗不同。
The controller is with the function of closed -loop controlling for supplementing water pressure and time control for circulating water pump.
该控制器具有补水压力闭环控制和循环水泵定时工作控制功能。
The window will face the trial of such problems as strength reduction due to the continuous circulating change of pressure difference from high to low between the inside and outside of the window.
对于车窗而言，将面临窗内外的压差从高到低的不断循环变化导致的强度降低等问题的考验。
It is suggested that when formation pressure is lower than dewpoint pressure, circulating gas injection with maintenance of pressure can be used to enhance the recovery ratio of condensate.
建议当地层压力低于露点压力时，采用保持压力循环注气开采，可提高凝析油的回收率。
The kinetics of cyclohexane dehydrogenation on platinum reforming catalyst was studied in a flow-circulating system at ordinary pressure.
在流动循环装置中常压下进行了环已烷在铂重整催化剂上的脱氢反应动力学研究。
Equip with the high and low pressure water pump pressure supply device in system, the test medium circulating storage use.
系统内配置高，低压注水泵供压装置，试验介质循环贮存使用。
It also can mix the material in the mode of the external circulating by the positive pressure.
还可以利用正压输送方式对物料进行体外循环式掺混并可以干燥物料。
Renalase is a novel flavin adenine dinucleotide-dependent amine oxidase secreted by the kidney, which degrades circulating catecholamines and modulates cardiac function and systemic blood pressure.
肾酶是一种主要由肾脏分泌的新型黄素腺嘌呤二核苷酸依赖的胺氧化酶，能降解循环中的儿茶酚胺，调节心功能和血压。
So far supercritical pressure circulating fluidized bed boiler with vertical furnace walls is still at the stage of feasibility in the world. Our country has still not done this research.
目前国际上对超临界循环流化床燃烧技术的研究基本处于起步阶段，我国尚未开展这方面的研究工作。
There are two pressure balances of circulating loop in the DDCFB.
系统中存在着两路的压力平衡。
Because of the quick change and unexpected stop of the circulating direction of oil liquid, the machine tool hydraulic system will produce pressure impact.
机床液压系统由于油液流动方向迅速改变或突然停止流动，产生压力冲击。
The key to determine optimum running mode of circulating water pumps is to calculate the estimated value of condenser's pressure when pumps are running in different modes.
确定循环水泵最优运行方式的关键在于计算循环水泵在不同运行方式时的凝汽器压力估计值。
The levels of circulating CRP, which is produced by the liver, were directly manipulated by altering the mice's diets, and the effect on blood pressure was determined.
由肝脏产生的CRP水平可同归规定的人为的改变小鼠的饮食来调节，并且检测CRP对血压的影响。
The structure design, hydraulic design, and some noticeable problems of the high temperature and high pressure circulating wax pumps with a 24 specific speed were described.
阐述了比转数为24的高温高压循环蜡泵的结构设计、水力设计及一些需注意的问题。
Experiments were carried out in a lab-scale double-dipleg circulating fluidized bed (DDCFB) to study effects of experiment conditions on re-circulating rate and pressure balance.
主要研究了试验工况对循环流率的影响以及系统的压力平衡变化。
A newspaper is a circulating library with high blood pressure.
报纸是一种传达带有高血压讯息的图书馆。
The use of air as a circulating medium for drilling is the best way for the development of low pressure and low permeable formation.
空气钻井采用空气作为循环介质，最适低压和低渗透储层的开采。
The applied plan is introduced of frequency control system by the microcomputer for constant -pressure water supply to circulating pump stations, and the system is analysed.
介绍了微机控制变频恒压供水系统在循环泵站中的应用方案，并对系统进行了分析。
The pressure roll is usually cooled both by internal circulating high velocity water and by placing a water-cooled aluminum roll against the trailing edge of the pressure roll as a heat sink.
压力辊轴的冷却通常是通过两个条件：使用内部高速循坏的水流速，以及放置一个对着压力辊轴的尾部作为散热器的水冷却铝辊轴。
This paper describes the structural features of circulating fuel oil system for a Marine diesel engine and analysis the waveform characters of the pressure in the fuel oil system.
介绍了一种船舶柴油机用循环式燃油系统的结构特点，详细分析了这种燃油系统的燃油压力波形特征。
All the nozzles are placed in one of the ceiling of the chamber. Water supplied by the customer at the pressure of 3 bar minimum (water circulating device is an accessory).
所有的喷嘴位于试验箱两侧摆管上。水源由客户提供，最小水压要求为3公斤（水循环系统为选件）。
Ultra filtration and reverse osmosis processes were carried out to treat circulating cooling sewage. The treated water quality accords with the make-up water of the lower-pressure boiler.
采用超滤、反渗透的工艺处理电厂循环冷却排污水，处理后的水能够满足低压锅炉补充水的要求。
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