设计工况 meaning in English
design condition
design situation
designed conditions
Examples
- There are many advantages to heat by air condition system , but there are also many problems . the air distribution of air condition room is often designed according to the summer outdoor parameters . thus , in winter , the hot air will arise with the influence of buoyancy , which result in the decline of vertical temperature gradient and produce a successive of problems
空调送风供暖有着很多的优点，但也出现了很多问题，由于空调房间的气流组织一般是以夏季工况为设计工况，在冬季由于送风热气流在浮升力作用下上升，引起垂直温度梯度的增加，并产生一系列的问题，致使空调房间冬季室内热舒适性较差、能源利用效率较低。 - In combination with the prestressed concrete structure design of inverted siphon down across the nansha river of the center route project of water transfer from south to north , the three dimensional finite element analysis method was used to study the effects of foundation changes on the behaviors of inverted siphon structure under several design conditions
摘要结合南水北调中线工程河北段南沙河预应力混凝土倒虹吸结构的设计，采用有限元分析方法，研究了各种设计工况下地基条件变化对倒虹吸结构的受力性能影响规律。 - So , it is quite necessary to save energy of water systems to lower the total energy consumption of the whole systems . in about 90 % operating times , the air conditioning system runs at 65 % load , the designed condition and part - load operating condition are different , so 1 the operating mode of pumps and chiller should be decided by the actual operating condition of part load in order to distribute the chilled water flux soundly
由于在部分负荷下运行的空调系统与设计工况并非一致，而空调系统近90的时间在65的负荷下运行，因此空调系统需要根据实际工况要求来决定水泵和冷水机组的运行方式，以合理分配冷冻水和节约水系统能耗。 - The precondition of establishing mathematics model of torpedo turbine system in design condition is to fulfill the external conditions ( such as torpedo sailing speed and depth etc . ) and inner conditions ( such as turbine power and efficiency etc . ) . after establishing mathematics model of torpedo turbine system in design condition , we compiled simulation program to compute all kinds of inner parameters of turbine engine include engine type , principal layout of turbine , inner structure of turbine and state parameters of gases
首先分析设计工况时涡轮机动力系统，在满足鱼雷动力系统的各项外部条件(如鱼雷航深、航速等)和内部条件(如涡轮机功率、效率，燃烧室压力、温度，转子机械强度等)的前提下，建立起设计工况涡轮发动机的数学模型，编程计算并确定涡轮机内部机械结构和燃气热力学状态各参数。 - Computing about five work conditions of slurry pump , the fields of velocity , compression and turbulence intensity are obtained , and the pump performance curves are also achieved to check the computation credence . based on the results of flow fields , particle tracks in varied conditions are achieved by using lagrange method
本文对渣浆泵的在5个工况下（包括设计工况）的清水流场进行了计算，得到了描述流场的速度、压力、紊流强度等参数场的分布情况，最后计算了泵的运行性能曲线来校核计算的可靠性。