建立了一个包括土壤层、塑膜覆盖物、植物冠层和大气边界层的系统,系统中的各层进行了能量平衡计算。
A system consisting of soil layer, mulch layer and atmospheric boundary layer is developed and energy balance equation for each layer is derived.
但是,如果我们知道,物质在固相,液相和气相中所有可能态的能量,统计力学告诉我们,我们可以计算这些相的平衡问题。
But again, if you know all the energies of the possible states, in the solid, in the liquid and the gas, statistical mechanics shows us that we can calculate the equilibrium between those.
如果你吃一个合适的平衡膳食,最好的消息就是你可以把计算……胆固醇、能量、脂肪、碳水化合物等忘记。
The good news is you can forget counting... cholesterol, calories, fat grams, carbohydrates, etc, if you eat a properly balanced diet.
我们应该能计算出,在一特定温度下的平衡能量。
We should should be able to figure out what the equilibrium energy is at a particular temperature.
建立了稠油集输系统的能量平衡分析模型,给出了评价指标及其计算公式。
Setting up an energy balance analysis model of heavy oil gathering system and gives evaluation index and calculation formula.
本文采用非径向磁流管位形的假设,计算了太阳冕洞网络部分的色球-日冕过渡区的能量平衡模型。
Energy balance models of the chromosphere-corona transition region are computed for a segment of coronal hole assuming a nonradial magnetic field geometry.
给出了燃气轮机热电联产系统热力学分析(能量平衡分析和分析)评价准则及计算式。
The paper presents a thermodynamic(energy balance and exergy analysis) evaluation criterion and calculation formulae for cogeneration systems of gas turbines.
根据能量平衡原理,建立了基于预热燃烧风富氧下铜精炼阳极炉高温烟气热损失数学模型,并根据富氧燃烧风对铜精炼阳极炉氧化期高温烟气热损失数学模型进行计算。
A mathematical model of heat loss of high temperature smoke vented from rotary anode furnace in copper refining based on warm-up burning air was established based on principle of energy balance.
与集中式分类算法相比较,基于移动代理的分布式分类算法可以减小带宽需求,平衡各个节点之间的计算、存储和能量消耗。
Compared with the centralized classification algorithm, the proposed algorithm can reduce the bandwidth requirement, and balance the computation, storage and power consumption among sensor nodes.
本文在假定电弧截面温度分布的基础上,通过对电弧内部能量平衡的研究,提出了一个横向磁场中动态电弧的近似计算模型。
Based on the assuming of the arc temperature distribution and the investigation of the energy balance in the arc, a simplified model of the dynamic arc in transverse magnetic field is proposed.
本文讨论如何正确理解触头间的推斥电动力,并用能量平衡原理对触头推斥电动力的计算式作了分析与推导。
This paper discusses how correctly understand the repulsion force between the contacts, and the formula is derived for calculating the force by principle of energy balance.
根据能量平衡原理,建立烟气向塔盘外壁的传热模型,并针对煤气成分变化的不同情况进行计算。
A model of heat transfer from smoke to exterior of tray is established based on principle of energy balance. The heat transfer with different gas components is calculated by using the model.
通过建立单颗粒焦碳的质量和能量平衡方程,计算求解出焦碳颗粒在稳定状态下的温度,分析了一些参数对细焦碳颗粒温度的影响。
The char particle temperature is calculated under the steady combustion condition by the mass and energy balance equation, the effect on the particle temperature by some parameters are analyzed.
并且进行了烟气阻力计算、热效率计算和能量平衡测试,对改进后的稠油燃料和改进前进行了对比,燃烧状况和热效率有明显改善。
At the end of the paper, the energy balance test and the comparison between before and after retrofit are made, and the effectiveness of retrofit is obvious.
使用英国U MIST正式授权的计算软件对系统能量目标进行了计算,得到了系统组合曲线图和总组合曲线图及平衡组合曲线图。
The system composite curve, general composite curve and balanced composite curve were gained by using authorized formally software UMIST to calculate the target of system energy.
该方法能以较高的方向分辨率精确地计算任意点的辐射强度而不需要辐射能量平衡。
By this method, the intensity with high directional resolution in any point can be obtained with high precision without the requirement of radiative equilibrium.
由于零模参数受大地电阻率等因素影响,能量平衡保护采用了较为稳定的空间模量计算能量。
Owing to the influences of such factors as the earth resistivity on the zero module parameter, the stable space module is adopted to calculate energy for energy balance protection.
各阶模态的响应位移通过平衡涡激锁定区域内柱体的输入能量与非锁定区内流体阻尼的耗散能量计算得到。
The displacement of each mode is determined by a balance between the energy fed into the riser over lock-in regions and the energy dissipated by the fluid damping over the remainder.
构成了此体系的非平衡统计算符,进而导出其粒子数、动量、能量、力和熵等一系列宏观方程。
The nonequilibrium statistical operator (NSO) of the system is constructed and a series of macroscopic equations for its particle number, momentum, energy, force aad entropy etc. are derived.
通过各过程的能量可用性平衡分析,定量地计算了能量作功能力和不可逆损失,并且与热力学第一定律的能量平衡进行了比较;
The energy available for doing work and irreversible loss are quantified by the availability balance, and compared with First Law energy balance. A parameter study is carried out.
通过炼铅电解精炼能量热平衡计算,了解生产工艺现状及能源利用情况。
A technique circumstances and energy application are known about the present production through heat balance calculation of lead electrolytic refining herein.
提出了基于能量平衡方法遥感反演蒸散发的计算模型。
The evapotranspiration estimation model is presented based on energy balance through remote sensing.
根据能量平衡原理,建立了基于燃烧风预热下铜精炼阳极炉重油流量数学模型,并根据不同预热燃烧风温度对铜精炼阳极炉氧化期重油流量数学模型进行计算。
A mathematical model of heavy oil flux about rotary anode furnace in copper refining based on warm-up burning air was established based on principle of energy balance.
分析了炼油厂蒸汽系统存在的问题和平衡的原则。用(?)概念计算分析了几个造成能量损失的过程,探讨了优化方向并进行了实例分析。
The problems of steam supply system of refinery and steam balance principles are studied, several energy loss cases are analyzed by exergy concept, and energy utilization optimization is discussed.
根据能量平衡原理,建立了基于燃烧风预热下铜精炼阳极炉高温烟气热损失数学模型,并根据不同预热燃烧风温度对铜精炼阳极炉氧化期高温烟气热损失数学模型进行计算。
A mathematical model of heat loss of high temperature smoke vented from rotary anode furnace in copper refining based on warm-up burning air was established based on principle of energy balance.
通过各过程的能量可用性平衡分析,定量地计算了能量作功能力和不可逆损失,并且与热力学第一定律的能量平衡进行了比较;
The energy available for doing work and irreversible loss are quantified by the availability balance, and compared with First Law energy balance.
给出了燃气轮机热电联产系统热力学分析(能量平衡分析和分析)评价准则及计算式。
Through theory and experimental analyzses, the electrochemical integrated test method and evaluation standard analyzing system of the steel corrosion in concrete are put forward.
给出了燃气轮机热电联产系统热力学分析(能量平衡分析和分析)评价准则及计算式。
Through theory and experimental analyzses, the electrochemical integrated test method and evaluation standard analyzing system of the steel corrosion in concrete are put forward.
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