Calculation showed that the heating coefficient of the new heat pump is higher than existing heat pump under the same cycle fluid.
计算表明，与采用相同循环工质的现有热泵相比，该新型热泵具有更高的制热系数。
As shown by calculation, for binary cycle, superheating system is not preferred.
计算结果表明，对双工质循环采用过热系统是不可取的。
Brings in a life cycle inventory model for material transportation, and develops software for calculation.
提出了一种货物运输的生命周期清单模型，并开发了相应的计算软件。
The significance of MOX fuels in the cycle of nuclear fuels and calculation method were explained.
说明MOX燃料元件在核燃料循环过程中的意义及采用的计算方法。
The duty ratios of switches in each switching cycle can be directly obtained by simple calculation using two phases source currents and dc bus capacitor voltage.
只需检测两相电源电流和直流侧电容电压，通过简单计算就可直接求出每个开关周期内各开关的占空比。
In addition, the FORTRAN calculation program of this method is compiled in this paper, by which the low cycle fatigue life of bellows expansion joints can be calculated accurately.
本文同时编写了该方法的Fortran计算程序，利用该程序可以比较准确地计算出膨胀节的低循环疲劳寿命。
The calculation of thermodynamic cycle parameters is mainly introduced in the paper when the frequency is converted.
本文主要叙述船舶制冷系统变频控制时热力循环参数的计算。
To counter the difficulty of traditional method, the parallel connection feed-forward network of calculation method for the actual cycle thermal efficiency of a steam turbine is proposed.
针对传统方法计算繁杂的问题，本文提出了基于双并联人工神经网络的汽轮机实际循环热效率计算方法。
This paper introduces the principle of absorptioncompression combined cycle and its model calculation.
论述了吸收压缩式组合循环及其模拟计算结果。
A general method for the cycle power balance calculation of the liquid rocket engine is proposed in this paper.
本文提出了一种新的液体火箭发动机功率平衡通用计算方法。
According to the features of equivalent enthalpy-drop method applied to thermodynamic system, the methods of local quantitative calculation for cycle function method in regenerative system is deduced.
根据等效焓降法在热力系统计算时的特点，推导了循环函数法在回热系统中的局部定量计算方法，导出了回热系统局部定量计算的几个重要结论。
The determination of tank number includes the calculation of production cycle and tank number. The design of tank structure includes bottom gradient, tank reinforcement and air pumping from tank side.
缸体数量的确定包括计算生产周期和计算缸体数量，缸体结构的设计包括底部倾斜、缸体加强、缸边抽气。
IMEP calculation use the complete cycle, but could be modified to work on the same window.
预先计算使用完整的周期，但可以修改在同一个窗口中工作。
While the calculation is a multifarious course, designers are eager to use correlative software to alleviate their working strength, to improve design efficiency and to shorten design cycle.
但是，进行正确选型计算是一个十分繁杂的过程，工程设计人员迫切希望能有相关的设计软件问世，以减轻设计者的劳动强度，提高设计效率，缩短设计周期。
In order to avoid the difficulty and expensive measurement of transient temperature field, a method for maximal stress and strain cycle calculation using residue stress is proposed.
提出了一种避开瞬态温度场测试而通过残余应力计算得到最大应力应变循环的方法。
The stage combustion cycle using the liquid oxygen and methane as propellant is calculated with the program, and the calculation results are also given.
本文给出了用该程序对采用液氧、丙烷作为推进剂的分级燃烧循环进行计算的结果。
Parts cycle time calculation accurately base on facility and machining capacity in plant;
根据公司内现有设备及生产能力能够准确地计算工序加工节拍；
The calculation method of transient temperature field and stress field of a new type brake disc is put forward on the basis of 3dimentional cycle-symmetric finite element model.
基于三维循环对称有限元模型，提出了机车制动盘制动过程中温度场和应力场的计算方法。
The method and step of the calculation of the low cycle fatigue for the high pressure rotor of a steam turbine are introduced and summarized.
本文推论并总结了对汽轮机高压转子进行低周疲劳计算的方法和步骤。
First, the general form of equation for synthesizing voltage and the calculation of duty cycle is improved in the paper.
首先对双电压合成方程的一般形式及占空比的计算方法进行了改进。
The calculation method of finding the limit cycle suppression time is proposed also and the calculation results are co...
本文还提出了一种求极限环平均抑制时间的计算方法，计算结果与实验数据相符。
The calculation method of finding the limit cycle suppression time is proposed also and the calculation results are consiste…
本文还提出了一种求极限环平均抑制时间的计算方法，计算结果与实验数据相符。
A model was set up for the calculation of the thermodynamic characteristics and matching optimization of gas-steam co-cycle with dual steam sources.
针对双汽源型燃气-蒸汽联合循环，进行了热力特性分析与优化匹配计算。
This dissertation is one of the sub-problems of "Computer Dynamic Test and Calculation of Welding Heat-cycle", which is a project on natural science fund.
本文是自然科学基金项目“焊接热循环的计算机动态测试与计算”的一个子课题。
The calculation equation of the economic insulating layer thickness in different service life was (derived) through the life cycle economical analysis of the mini-cold storage.
通过有限生命周期内微型冷库经济性能的分析，推导了微型冷库在使用年限不同时的经济保温层厚度计算公式。
A mathematical model which includes engine cycle simulation and dynamic calculation is developed for computation of excitation harmonics.
建立了包括内燃机气缸内工作过程数值计算和动力学计算在内计算激励谐值的数学模型。
A cycle for complete data input is calculation by a new data date.
完成周期收数据输入的界定是何时利用新数据日期作计算为依归。
A cycle for complete data input is calculation by a new data date.
完成周期收数据输入的界定是何时利用新数据日期作计算为依归。
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