1)low mass velocity低质量流速
1.0MPa)and low mass velocity (52.对以水为工质在中压(1 5~6 0MPa)、低质量流速(52 89~84 20kg/(m2·s))下的双面加热环形通道内的流动沸腾干涸后传热进行了实验研究。
2.In order to solve poor reliability and peaking performance of it, YPGL had used the new technique of low mass velocity,positive flow response,vertical tube coil waterwall of Mitsui Babcock Energy Corp.姚孟发电有限责任公司1号锅炉是国产第一台300MW机组UP型直流锅炉,为解决锅炉运行可靠性和调峰性能差的问题,姚电公司采用了英国三井巴布科克能源有限公司的低质量流速、具有正流量响应的垂直管圈水冷壁技术,对1号炉进行改造。
英文短句/例句
1.Experimental Study on Two-Phase Flow Instabilities in Parallel Vertical Internally Ribbed Tubes at Low Mass Flux低质量流速垂直并联内螺纹管中两相流不稳定性试验研究
2.Use high-speed, low-quality bilinear interpolation.0使用高速、低质量的双线性插值。
3.They offer low resistance to flow and are particularly suited to low velocity service.这些止回阀对流体的阻流性很低,特别适用于低速流量的应用场合。
4.Research in Velocity and Mass Flow Rate Measurement of Gas-solid Flow Using Electrostatic Method;气固两相流速度及质量流量的静电测量法研究
5.The Design of Meter System of Speed and Current Capacity with High Performance and Low Power Consumption高性能低功耗智能流速流量仪系统的设计
6.The system can measure the direct current frequency acceleration.该系统可以测量频率低至直流的加速度。
7.Measuring Low Velocity Turbulence Field with Hartmann and the Extend of Small Aperture Beam Technique;Hartmann测量低速湍流场及小孔径光束技术的拓展
8.Measurement of Transition Location Change of Swept Wing in a Low-Speed Flow Based on Sublimation Method后掠机翼低速流动转捩位置的升华法测量
9.Low Mass Design of Balancer Shaft in High Speed Reciprocated Internal Combustion Engine高速往复式内燃机平衡轴低质量设计分析
10.This is particularly true of controls relying on flow readings that are difficult to measure at low flow rates4.这对于那些依赖于流量读数的控制尤其是如此,这些流量读数在低流量速率下是很难测量的。
11.Mass Flow Rate Profile and Metal Temperature Calculation in Water Wall of an Supercritical Circulating Fluidized Bed Boiler at Medium Mass Flow Rate超临界循环流化床锅炉中等质量流速水冷壁流量分配及壁温计算
12.Prevalence of low weight, overweight and obesity among high school students in Beijing;北京市某中学学生低体质量、体质量超标和肥胖流行状况
13.The amount or rate of emission or ejection.排放量流量、流速,或排出量,排出的速度
14.Correlation of critical mass velocity has been provided.文中还给出了临界质量流速的试验关联式。
15.Effect of Cooling Rate on Quality of Solder Joints in Lead-Free Reflow Soldering;无铅回流焊冷却速率对焊点质量的影响
16.How to Monitor and Test the Goods Quality in the Process of Logistics;物流过程中商品质量监控与快速检测方法研究
17.Results show that, within the ranges of the experiments, the static pressure on the stator firstly decreases and then increases along the radial direction.静盘表面静压随着总流量的增加而增加,随转速增加而降低。
18.A Spark Discharge Method for Measuring Flow Velocity and Moving Shock Mach Number in Low Density Flow Field测量低密度气流速度和运动激波马赫数的火花放电法
相关短句/例句
low mass rate低质量流量
3)mass flow rate质量流速
1.The input parameters of the ANN are system pressure,mass flow rate,inlet subcooling,wall superheat and steady/transition boiling,and the output parameter is heat flux.选用20世纪60年代以来的实验数据,应用人工神经网络分析入口欠热度、质量流速、压力等主要参数对沸腾曲线的影响。
4)mass velocity质量流速
1.It is observed by the study that x orientation mass velocity of thrust exit and thrust force are effected by the throat which has arc or not and throat arc radius.4的收缩-扩张微喷管x方向质量流速和总压力影响,进而研究了对微喷管的流量系数和推力效率影响。
5)reduced flow降低流量[流率,流速]
6)mass rate of flow质量流过速率
延伸阅读
蚕茧质量监督检查和国家生丝质量检验蚕茧质量监督检查和国家生丝质量检验cocoon quality supervision inspection and national silk quality inspection 检验局承担并组织有关检验机构对全国已核发生产准产证的缘丝、绢纺企业的生丝、绢丝质量进行抽查检验(两年共四期),以考核生产企业生丝质量水平。中国桑蚕鲜茧评茧计价方法主要有3种:①鲜上光茧干壳量仪器评定(简称仪评)计价;②“组合售茧、嫌丝计价,’(简称“组、缎”)评茧方法;③茧层率评茧计价。国家质量技术监督局于19望)年6月7日下发了《关于加强茧丝质t监督工作的通知》,要求加强桑蚕鲜茧收购期间的质量监督执法检查;重点做好鲜茧收购过程中“四率”(仪器配备率、仪器完好率、仪评率和仪评相符率)的检查工作。各级专业纤维检验机构应充分发挥职能作用,加强蚕茧质量监督管理;加强对茧站仪评计价工作指导;加强对蚕茧收购计t器具的检定工作;充分运用法律手段,在蚕茧收购期间开展执法检查活动,对违法行为坚决予以查处。 在国家生丝质t检验方面,1998年国家经贸委等4部门联合发布了(缀丝绢纺准产证制度实施办法》,规定缎丝、绢纺企业准产的基本条件。经国家茧丝绸协调小组审议,并报国务院领导批准,“国家生丝质量检验”项目列人(国家茧丝绷发展风险基金》第二批发展项目。该项目由中国纤维检验局承担并组织依法设t或依法授权的具有生丝、绢丝检验能力的纤检局(所)、生丝质检站对全国已核发生产准产证的缀丝、绢丝企业的生丝、绢丝质量进行检验。(吕善模),ngconjian zhilia叩Jiondu iianCha he gUOJia she叩51 zh1旧nyan蚕茧质一监督检查和国家生丝质t检验coon甲ality su伴币sion inspection and natsilk卿ality ins衅tion)专业纤维检验机构蚕鲜茧收购期间,对茧站收购鲜茧进行质量监督和检验的全过程。国家生丝质量检验是指由中国CO-nal桑查维