steam rate的例句大全

The loop uses high-temperature helium as the thermal source and in full scale to simulate the 30% generator load for two-phase flow stability verification test under various conditions: inlet sub-cooling degree, outlet steam pressure, flow rate and inlet resistance.

实验系统用高温氦气作为热源，采用1∶1全尺寸模拟，进行了30%负荷工况两相流稳定性验证实验、入口过冷度、蒸汽出口压力、流量及入口阻力对两相流稳定性影响的研究。

By analysising the rate of forming nucleus of super-cooled steam for metastable state on the metallic level surface, authors proposes a method of metal surface modification to increase its contact anger.

分析了亚稳态的过冷蒸汽在金属壁面上的成核率，指出通过对金属表面改性增大其接触角。

Study of relationship between waterwall tube scaling rate and water-steam quality passing percent

水冷壁管结垢率与水汽质量合格率的关系初探

Analysis of Reaction Rate of Coal Char Gasified with Steam

煤焦的水蒸汽气化反应速率解析

The U.S. Labor Department released its monthly employment report Friday, showing the U.S. economy picked up a net total of 192000 jobs in February. That brings the U.S. jobless rate to 8.9 percent-the lowest in nearly two years and another sign that the US recovery is picking up steam.

美国劳工部4号发布的就业报告，显示美国就业今年2月净增加19万2千份，同月失业率因此降到8.9%，几乎是两年来的最低水平。

The mass flow rate of steam, the system pressure and air content are the most important factors affecting steam condensation.

我们发现，当系统压力达到0.24MPa时，含有空气的蒸汽冷凝过程中，冷凝段管壁壁温出现了一段平缓过程。总之，蒸汽流量、空气含量和系统压力是影响蒸气冷凝的重要因素。

Development and application of a constant flow rate electrolytic gas purging apparatus for the wet steam measurement system

湿蒸汽流测量系统中的恒定流量电解气清除装置的研制和应用

The research results indicated that the pretreatment of corn stalk by steam blasting procedure or warm oxygen method could successfully separate lignose and fibre, and enzyme hydrolysis could realize 85% cellulose conversion rate, then yeast used for fermentation to produce alcohol.

研究结果表明，玉米秸秆先采用蒸汽爆破法或温氧法预处理，使木质素和纤维分离，然后进行酶水解，可使纤维素转化率达85%，再利用酵母发酵生成酒精。

In this lab, after all conditions is optimized, steam utilization rate up to 81%, is 45.3% higher than the lowest steam utilization rate of 35.7%.

本实验中，对条件选择优化后，蒸汽利用率可以达到81%，比最低的蒸汽利用率35.7%高出了45.3%。

How to evaluate the heat rate of steam turbine is regard as a focus during purchasing equipment.

因而在设备采购阶段，如何评价投标方汽轮机的热耗率成为人们关心的重点。

The steam-powered printing press was still in its early stages ； the literacy rate in England was under 50% ．

蒸汽印刷机还处于早期阶段；英国的识字率不到50%。

Present two main technologies of recovering steam condensation water, explain closed-type Condensed water recovery is a technology of high recovery rate and good energy utilization.

介绍蒸汽凝结水回收的两种主要形式，并针对凝结水回收率及能源利用率高的闭式回收系统从经济及技术方面进行了可行性分析。

During the water steam treatment after compression, the recovery rate of Ussuri Poplar is-3%, the lowest one, while that of Larch is11.6%, the highest one.

水蒸气后处理法中大青杨压缩变形恢复率最低，为-3%左右；落叶松压缩变形恢复率最高，为11.6%左右。

By physical modeling and numerical simulation, the characters of horizontal fracturing-assisted steam flooding technology and oil incremental mechanism is summarized, that is, using horizontal fracture to control the steam overlaying rate and delay the steam breakthrough time can be effectively enhance the vertical sweep efficiency.

通过物理模拟和数值模拟，总结出水平压裂辅助蒸汽驱技术特点和增油机理，即利用水平裂缝控制蒸汽超覆速度、推迟蒸汽突破时间，有效提高了纵向波及系数。

the dry shrinkage rate of standard curing concrete sand mortar evidently exceeded the steam curing simples at the same age.

标养水泥砂浆的干缩率明显大于同龄期蒸养水泥砂浆试件。

numerical simulation calculation of the flow rate and lifting force characteristics of a marine steam turbine short-seat valve

某船用汽轮机短座阀流量与提升力特性数值模拟计算

influence of sudden increasing of steam injection flow rate on coking furnace operation and the compensation method

炉管注汽量突增对焦化加热炉的影响及对策

Through measuring steam turbine condenser cooling flow rate, the precision and mean values measured by ultrasonic flow meter and the method using heat balance are analyzed.

通过汽轮机凝汽器冷却水流量的测量，分析了采用超声波流量计与凝汽器热平衡方法测量冷却水流量的精确度及均值。

Research on mathematical model of temperature and pressure compensation in steam flow rate measurement

蒸汽流量计量温度、压力补偿的数学模型研究

Heat rate Reducing, condensate overcooled removing, vacuum improving, reasonable material selecting and reasonable availing of the cooling area are contents to reengineer and design for improving the thermal efficiency of middle/ large scale steam turbine.

降低热耗、消除凝结水的过冷现象、提高真空、合理地选材和冷却面积最有效地合理利用是当今改造、设计，提高中、大型汽轮机组热效率的内容之一。