returning water造句
例句与造句
- Temperature difference between supply and return water
水系统供水温度与回水温度之差 - Study on the model of return water quality of irrigation in farmland
农田灌溉退水水量水质平衡模型研究 - Human beings and animals also return water to the air through their skin
人类和动物也是通过皮肤把水分散发到空气中的。 - Points out problems in setting expansion joints for supply and return water risers
摘要指出了在供回水立管中间设置伸缩节存在的问题。 - Presents the on - off control mode of refrigerating machine by supply and return water temperature difference and load proportion with an example
摘要以具体的工程实例介绍了利用供回水温差和机组负荷百分数进行机组台数启停控研究制的方法。 - It's difficult to find returning water in a sentence. 用returning water造句挺难的
- High temperature water - source heat pump can reclaim loss - grade heat that is produced when energy - changed device such as boiler is operating , anti the return water of district heating supply system is heated
摘要利用高温水源热泵设备可回收锅炉等能量转化设备产生大量的低温馀热，提高其温度用于直接供热。 - Presents two common heat recovery methods for water cooling chillers . recommends the control scheme by monitoring the return water temperature . presents two design schemes for chilled water systems
摘要介绍了两种常见的水冷冷水机组热回收方式。推荐采用热水回水温度控制方案。介绍了冷水系统的两种设计方案。 - By adding scale inhibitors , scaling decreases markedly in the return water system and the dust collector of the ende pulverized coal gasifier , and the safe and stable operation cycle is prolonged in the gasifer and the ash water system
通过使用阻垢剂，回水系统及恩德粉煤气化除尘装置结垢明显减轻，延长了气化装置及灰水系统安全稳定运行周期。 - The water that plants use also returns to the air . a plant has in its leaves small openings through which water vapor leaves the plant . a large tree may lose seventy gallons of water each day . human beings and animals also return water to the air through their skin
植物使用的水份也会返回大气中.水蒸汽会通过植物的叶子里的细微孔洞散失.一颗大树每天可能会损耗70加仑水.人类和动物也会通过他们的皮肤将水份排到大气中 - It can make the average temperature of the supplying water and return water in every substation tends to be equal , which guarantees well - proportioned flow distribution in the primary heating network . meanwhile , a comfortable living environment can be created in people ' s daily life
通过仿真实验证明，此算法是可行的，具有使各热力子站二次侧供回水平均温度趋于一致，达到均匀供热的效果，从而能够为用户创造舒适的生活环境。 - Plus the returning water of 126 10 ^ 8m ^ 3 , the quantity of water which can supply the ecological system amounts to 428 10 ^ 8m ^ 3 , and the actual ecological water demand is 385 10 ^ 8m ^ 3 , so the water demand of the ecological system can be satisfied on the whole except the heihe river basin and the shiyanghe river basin
定量计算表明：其809亿立方公尺的径流性水资源中，直接留给天然生态的水量有302亿立方公尺，加上126亿立方公尺回归水的间接支援，可供生态系统消耗的水资源达428亿立方公尺，相对于385亿立方公尺的现状生态需水，除黑河和石羊河流域外，生态系统的需水基本上能得到满足。 - The hvac system did not work well in yifu library of beijing university of technology , so we have a local investigation . finally we found out the reason for “ cold in winter and hot in summer ” . in may eighth , we tested the temperature of reading room 、 office ; supply and return water temperature ; water flow and the velocity of fan coil units . we simulate the library with energyplus , which is developed by u . s . a , compared the simulation results with the true temperature and they anastomosed well . on the basis of good simulation results , we simulate the hot day in summer and the cold day in witer and get the temperature of the reading room and the office
于空调系统开启的条件下测试了馆内各功能房间的温度;供、回水温度及流量;风机盘管的出风速度。又运用美国新一代能耗分析软件energyplus对当日馆内的温度进行模拟,将模拟值与实测值进行比较,验证两者基本吻合。进一步模拟出夏季与冬季设计日图书馆内各功能房间的室内温度,作为分析依据。 - Abstract : a thermo - economical diagnostic mathematical model for pressurizedwater reactor ( pwr ) nuclear cogeneration plant is proposed based on heat assignment method . this model simplifies the calculation of thermal system and can be used to calculate the index variations caused by heating steam parameters as temperature , return percentage and return place of the return water . some examples are given to show the usefulness of this model
文摘:基于热电联产机组热量法分配的特点，建立了热电联产压水堆机组热力系统发生变化对热经济性指标影响的计算模型，提出了供热系统参数? ?供热回水率、回水温度、回水地点变化对压水堆机组热经济性影响的定量诊断数学模型，可将复杂的热力系统全面计算简化成3个一次方程.通过实例计算，验证了所提数学模型是正确可行的，同时具有概念清晰、计算简捷的特点