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- The coupled equations of recess pressures are provided according to the balance of flow rate in recess. 滑轨采平轨单列多油腔类型,润滑油为定压供油,经过分别的毛细管节流,进入油腔以承载工作台及其负荷。
- You can convert this value easily to the equilibration time by dividing by the flow rate in milliliters per minute. 你可以很容易地把这个值除以表示为毫升每分钟的流速而得到平衡时间。
- Main factors effecting on flow rate in braided river is gardient of anabranch,area of water,roughness and velocity. 影响汊道分流比的主要因素有:两汊的比降、过水断面积、糙率、流速等。
- A noninvasive method of measuring the blood flow rate in the cutaneous tissue by the thermal diffusion between the skin and a metal is described. 介绍了一种利用人体皮肤和接触导体的热传递来无创测量局部皮肤组织中血液流速的方法。
- The mass flow rate in the dipleg is determined from two parameters, namely the solids velocity and the volumetric concentration. 这种测试方法的优点在于不破坏原有实验系统的运行特性,属于非侵入式、在线的快速测试技术,能同时得出固体的断面浓度分布和流量。
- The initial scan of the flow rate in all the valves in the system will determine the% Design Flow Rate( DFR) of each valve and consequently a procedure for proportional balancing. 系统内所有阀门的流动速率的最初纪录将决定每个阀门的%25计流动速率(fr)及随后的比例平衡程序。
- Running of low flow rate in waxy crude oil pipeline in northeast China is facing a severe problem and wax gathering in pipelines is more and more serious. 我国东北含蜡原油管道低输量运行问题日益突出,管道结蜡问题变得愈来愈严重。含蜡原油管道输送成本主要由动力消耗和燃料消耗两项组成。蜡层厚度增大,使得动力消耗增大,燃料消耗减少。
- From the analysis of Taguchi method, the wafer types, the depth of cut and the coolant flow rate in dicing process had significantly effects for the maximum dicing width. 矽晶片切割之去除机构以延性磨削为主,但是在切割道边有脆性破坏产生。
- Intelligent Vortex precession flowmeter is widely used in measuring various gas flow rate in petroleum, chemical, electricity and metallurgic industries and city gas supply. 智能旋进旋涡流量计可广泛应用于石油、化工、电力、冶金、城市供气等行业测量各种气体流量,是目前油田和城市天然气输配计量和贸易计量的首选产品。
- The birth rate in this city is almost constant. 这城市的出生率几乎是不变的。
- The initial scan of the flow rate in all the valves in the system will determine the % Design Flow Rate (DFR) of each valve and consequently a procedure for proportional balancing. 系统内所有阀门的流动速率的最初纪录将决定每个阀门的%25设计流动速率(DFR)以及随后的比例平衡程序。
- Using numerical simulation method, detailed dynamic pressure variations, transient gas temperature and mass flow rate in the PTR, and the coefficient of performance of PTR and the exergy losses of all parts of PTR were obtained. 用数值模拟方法得到了制冷机内部各点的压力、温度、质量流率等参数的瞬时变化情况及整机的制冷系数,并得到了制冷机各部件的(火用)损失及整机的(火用)效率。
- The heat flux in Gauss distribution heat input model employed in numerical simulation of line heating is determined by heating efficiency and heating radius that are determined by acetylene flow rate in turn. 摘要水火弯板数值计算所用高斯分布的热源模型中热流密度由热效率和热源半径决定,而热效率和热流密度主要取决于乙炔流量。
- Based on the hydrodynamics features,this paper builds a one-dimensional hydrodynamic mathematical model to simulate the variation of water level and flow rate in the tidal river network. 珠江三角洲水系属于典型的潮汐河网,水流同时受到地表径流及沿海潮位的双重影响。
- A new flat strip-insert with elliptical teeth and notches was developed to solve the problem of rapid fouling growth and reduced heat transfer coefficient at a low flow rate in heat transfer tubes. 摘要 针对较低流速下传热管内容易生长污垢和低传热系数问题,本文提出一种具有旋流口椭圆齿的新型平带。
- Crime rate in the white areas here is on the decline. 此间白人居住区的犯罪率正在下降。
- These findings could explain the impaired diffusion capacity and limited mid-expiratory flow rate in the pulmonary function test, and were compatible with a radiologic mosaic pattern. 这样的发现可以解释影像学上镶嵌型态的变化及肺功能检查里吐气中期气流速度限制的结果。
- What is the advertising rate in your newspaper? 你们报纸的广告价格是多少?
- Blue Funk's new hit has had good ratings in the charts. 布鲁·芬克新灌录的唱片在流行音乐最畅销的每周目录上排名很高。
- The tube is graduated so that flow rate can be read directly on a linear scale. 管上刻以标度,所以从线性标度上可以直接读出流动速率的数值。