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- time rate of heat capacity 单位时间的热容量
- Maximum time rate of heat 热流峰值
- When we measure the heat capacity of heat pump by enthalpy measuring method, we use flow rate measuring method to measure flow rate and sectional mean temperature of air. 利用空气焓值测量方法对热泵的制热量进行测量时,通常采用测流量法测量空气的流量和截面平均温度。
- The mass outflow rate minus the mass inflow rate is equal to the time rate of change of mass storage in the parallelepiped. 质量的流出率减去质量的流入率等于贮存在这个平行六面体中的质量的时间变化率。
- The key to calculate the specific enthalpy and enthalpy difference is to make sure of the benchmark as well as the value of heat capacity value. 比焓和焓差的计算关键是计算基准的确定,同时也离不开热容值的正确获取。
- The damping force of radiation is a jumpulse of the time rate of change of force. 摘要“辐射阻尼力”是一种力变率的猝量。
- The heat capacity of water is also very high or in other words,a large amount of heat is needed to raise its temperature by a degree. 水的热容量很大,或者换句话说,要使水的温度提高1度,需要大量的热。
- The electromagnetic mass is another effect of the time rate of change of radiant reacting force. 电磁质量是辐射反作用力变率的另一作用效果。
- The material origin of the time rate of change of radiant reacting force is the radiation field. 辐射反作用力变率的物质来源是带电粒子的辐射场。
- The heat capacity of water is also very high or in other words, a large amount of heat is needed to raise its temperature by a degree. 水的热容量很大,或者换句话说,要使水的温度提高1度,需要大量的热。
- Because of water's latent heat capacity, a tubful of water placed in a greenhouse on a night of freezing cold will act as a reserve supply of heat. 因为水的这种潜热容量,在滴水成冰的夜晚置于温室中的一管水可起到保温热源的作用。
- Derived the material derivative (time rate of change following the flow in an Eulerian context). Introduced trajectories, streaklines, and streamlines. 推导随体导数(在欧拉架构下的流体的时间变率)。介绍轨迹,纹线以及流线。
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- The mass outflow rate minus the mass inflow rate is equal to the time rate of change of mass storage in the parallelepiped . 质量的流出率减去质量的流入率等于贮存在这个平行六面体中的质量的时间变化率。
- CFX utilizes a user-specified fire and is expressed in terms of a series of time rates of energy. In CFX the fire is defined as a volumetric heat source. CFX把火源设置成体积热源,但是有文章说火灾模拟中要设置释热速率和烟生成率,在子域里好像不能设置和时间有关的源项,烟的扩散也在源项中设置吗?
- Iron is melted by the agency of heat. 铁由于热能的作用被融化。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少?
- CFX utilizes a user-specified fire and is expressed in terms of a series of time rates of energy. In CFX the fire is defined as a volumetric heat source . CFX把火源设置成体积热源,但是有文章说火灾模拟中要设置释热速率和烟生成率,在子域里好像不能设置和时间有关的源项,烟的扩散也在源项中设置吗?
- With the aid of heat transfer law and the MDTA model,authors found that a heat capacity obtained by the quasi_isothermal method was actually an average value within measured temperature intervals. 通过结合最基本的热传导定律和MDTA模型,指出了目前国际上测量样品热容量的准恒温法只能得到在所测温度范围内的物质热容量平均值,调制温度的幅度越大或调制频率越高,所得到的热容量数据越平滑。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。