The optimal hydraulic design can effectively improve the outlet flow pattern of suction box to ensure better flow conditions for pump and raise the efficiency of pumping system substantially.
进水流道水力设计优化可有效地改善进水流道出口流态，确保水泵有良好的进水条件，大幅度提高水泵装置效率。
A throttle valve must be installed along outlet pipeline when the conditions of work are not clear or stable, this can guarantee operation at the design point.
当工作条件不明或不稳定时，出口管路中必须安装节流阀，以保证泵在设计点运行。
When the QUICK scheme is applied, however, the difference between the results under the two kinds of outlet boundary conditions depends on the outlet boundary position.
对采用QUICK格式的计算，两种出口边界条件的差别与出口界面位置有关。
The figures in John Cheever's novels embody the awkward existence conditions and reflect cheever's ponderation on the plight and outlet of the presaent people.
约翰·契弗小说中的人物体现了现代人尴尬的生存状况，体现了契弗对现代人的处境和出路的思考。
Finally the effects of the operation parameters on the hot spot temperature and the outlet conversion are studied and the optimizing operation conditions are obtained.
最后研究了操作参数对反应器热点温度和出口转化率的影响，得出了优化的操作条件。
The moving reference frame is used in the impeller region and the boundary conditions are velocity inlet and pressure outlet.
在计算时对于叶轮区域采用旋转参考系的方式，边界条件分别是进口速度边界条件以及出口压力边界条件。
During the operation of heat exchanger networks (HEN) with varying operating conditions, bypass optimal control is considered an effective method to adjust outlet fluid temperature and save energy.
在换热网络的运行过程中其操作条件时常发生变化，旁路优化控制是调节物流出口温度、节能降耗的有效途径。
The geological conditions of tail water system are complex, for example, tunnels penetrate soft rock, and stability of the outlet sides is bad.
构皮滩水电站尾水系统地质条件复杂，软岩成洞及尾水边坡稳定性差。
Under given loading conditions, the most influencing factor ir lhe outlet position of loading pipe.
在一定的地理位置和一般的装车条件下，装油鹤管管口位置影响最大。
The 3-D transient internal fluid of the exhaust manifold has been simulated with the inlet and outlet boundary conditions calculated by the thermodynamics.
通过热力学计算得到排气歧管的入口和出口边界条件，计算排气歧管的三维瞬态内流场；
Under all experimental conditions the humid air at the saturator outlet approaches or has attained saturation.
在所有实验工况下，饱和器出口湿空气接近或达到饱和。
The composition and temperature of inlet and outlet gas at different reforming conditions were investigated by the model.
利用该模型研究了不同改质条件下进、出改质煤气成分、温度的相互关系。
This paper presents the producing cause of different unfavourable flow conditions in the outlet area of approach channel for ship gate and its perniciousness.
阐述了水利枢纽船闸引航道口门区各种不利流态产生的原因，及其危害性，和提出了改善的措施。
By using BWRS state equations, the outlet parameters of gas wave refrigerator under varied working conditions were calculated.
利用BWRS状态方程对气波制冷机变工况时出口参数进行了计算求解。
The static pressure loss coefficients, total pressure loss coefficients and flow outlet Angle distribution are simulated in conditions of different setting angles.
分析在不同叶片安装角下，叶片表面静压系数、出口总压损失系数和出口气流角的变化规律。
Surface outlet is the main discharge channel of high arch dam. Usually many surface outlets of large size are constructed on a high arch dam; their stress conditions are quite complicated.
表孔一般是高拱坝泄洪的主要通道，具有孔口数量多、结构尺寸大、受力状态复杂的特点。
It is widely used at venting pipe and air-blower outlet in building material, glass, mining, power, light industry and papermaking departments. It adjusts flow in pipe by different working conditions.
适用于建材、玻璃、矿山、电力、轻工、造纸等行业的风机出口及通风管道，对管路中流量根据工况的不同需要进行调节。
It is widely used at venting pipe and air-blower outlet in building material, glass, mining, power, light industry and papermaking departments. It adjusts flow in pipe by different working conditions.
适用于建材、玻璃、矿山、电力、轻工、造纸等行业的风机出口及通风管道，对管路中流量根据工况的不同需要进行调节。
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