We've also done one on the 18-inch Bloodhound model, but it was pressure-fed; it wasn't done using our new pump and that's the point about this upcoming test.
我们还在18英寸的侦探犬模型上进行了一次测试,不过它无法承受其压力;必须有我们的新泵才能进行测试,这就是即将进行的测试的关键。
From the pump design point of view, an inlet, two outlets, plus an air intake, you can achieve filtering, surfing function and processing of oxygen.
从此泵设计上看,一个进水口,两个出水口,另加一个进气口,可以实现过滤、冲浪和加氧功能。
There are various methods to solve the pump operation point.
水泵工况点求解的方法有多种。
The special inverter and pump for photovoltaic water pump is expensive and making using of general inverter to drive general water pump can not tracks point of maximal power.
目前光伏水泵的推广面临两个方面的障碍,一方面是应用较多的专用型光伏机泵成本较高;另一方面利用通用变频器驱动通用机泵时光伏利用率低。
This paper calculates, analyses and determines the pressure point of maximum of ouput power and saving-energy efficiency of differential pressure and Limited pressure variable displacement pump.
本文计算、分析、确定了限压式变量系和差压式变量泵输出功率最大值和节能效率最大值的压力点;
It is point out that loading LOX via variable speed pump can reduce throttle losses as well as can reduce the LOX temperature raise.
指出采用调速泵加注可以消除因节流引起的能量损耗,降低液氧的温升。
The most efficient work point of of the pump device was deduced after the analysis of the relationships between hydropower loss and hydropower efficiency in pump and pump device.
本文分析了泵及泵装置的水力损失和水力效率的关系,推求出了泵装置的最高效率工况点。
Still exist on a lot of different views and disputes about the categorized question of heat pump, put forward the author's own views, point out some mistaken ideas in the routine realizes.
针对热泵型空调系统的分类问题还存在很多不同的看法和争议的现状,笔者提出自己的一些观点,并指出常规认识中的一些误区。
Vacuum pump is a relatively sophisticated equipment, it's working medium is a special high boiling point, low-volatile oil pump, its effectiveness depends on the mechanical pump and pump oil quality.
真空油泵是一种比较精密的设备,它的工作介质是特制的高沸点、低挥发的泵油,它的效能取决于油泵的机械结构和泵油的质量。
Through calculating friction factor and operating point of pump or fun of two examples on fluid mechanics, methods using solver and curve-fitting in EXCEL were introduced.
通过对流体力学中沿程阻力系数和泵与风机工作点等问题的求解,介绍了EXCEL单变量求解器和曲线拟合的方法。
The authors point out that only after selecting rational operating mode and control mode of pump unit can the safe and steady operation of pipeline be ensured.
提出只有选择工艺合理的泵机组运行方式和控制方式,才能实现成品油管道的安全平稳运行。
The third research point of the paper is how the form of pump light affects the quality of DPL.
本文将研究泵浦光泵浦形式对DPL性能的影响作为第三个研究重点。
The second research point of the paper is how the distribution of pump light affects the quality of DPL.
本文将研究泵浦光场分布对DPL性能的影响作为第二个研究重点。
Centrifugal pump nameplate on the performance parameters shall be marked the highest point on the efficiency of the working condition parameters.
离心泵铭牌上标出的性能参数即为最高效率点上的工况参数。
For special designs for the delivery of liquid with a high setting point, the motor as well as the pump are enclosed by a heating jacket through which heating liquid flows.
对于具有高设定点的液体抽运特殊设计,电机以及泵附有加热夹套,通过该夹套加热液体流。
This implies a pump head-flow characteristic that falls continuously from shut valve to duty point by at least 10%.
这意味着,一个水泵头流量特性属于不断从关闭阀门到责任点,由至少10 %。
The fracture of the pump shaft is mainly caused by large size non metallic inclusions and point welding between the lock nut and the pump shaft.
结果表明,大尺寸的非金属夹杂和背帽外缘的点焊是引起泵轴过早断裂的主要原因。
Vacuum pump is a vacuum distillation of the core of the compounds according to the boiling point to be distilled and compound use, choose the appropriate pump.
真空泵是减压蒸馏的核心部分,根据待蒸馏化合物的沸点和化合物的用途,选用适当的真空泵。
The pump operating point is abnormal to normal operating point, that extra point.
此工况点正常也是水泵畸形作业点,即额外点。
Particularly necessary to point out that the liquid in the pump body mass flow rate of less than the circumference of the circumferential speed of the impeller.
需要特别指出的是,液体质点在泵体流道内的圆周速度小于叶轮的圆周速度。
The principle, method, design process and change result to enlarge capacity of maximum efficiency running point and improve hydraulic performance of double suction pump were presented.
论述了双吸离心泵增大高效点流量、提高水力性能的原理、方法、实施过程及改造结果。
The distributed source boundary point method(DSBPM) based nearfield acoustic holography(NAH) is used for identifying and localizing noise sources of the roots vacuum pump.
采用基于分布源边界点法的近场声全息技术对运转状态下的罗茨真空泵进行了噪声源识别和定位研究。
This paper discussed net pressure of water supply, energy consumption and pump performance of different pressure control point in automatic regulation device of constant pressure water supply system.
分析了自动恒压控制给水系统中,不同控制点形式下的管网压力,系统能耗及水泵工况,并得出一些结论。
Submersible pump any of the provisions of the nameplate on the flow and head submersible pump is rated for use condition, the general is also more efficient use of the best point.
任何一台潜水电泵的铭牌上所规定的流量和扬程是这台潜水电泵使用的额定工况,一般也是使用效率较高的最佳点。
Bring up the water to pump usual to maintain the important point, and design and manage to have to draw lessons from the function with the practical value to equipments.
提出水泵的日常维修要点,对设备设计及管理具有借鉴作用和实用价值。
On condition that the process is fixed, we qualitatively point out that the temperature of spin head and temperature of spin pump are in direct proportion to the reduction of viscosity.
在一定的工艺条件下,定性指出了纺丝箱体温度、计量泵温度与粘度降成正比。
On condition that the process is fixed, we qualitatively point out that the temperature of spin head and temperature of spin pump are in direct proportion to the reduction of viscosity.
在一定的工艺条件下,定性指出了纺丝箱体温度、计量泵温度与粘度降成正比。
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