根据实际情况，通过推导，得出了低热值油煤气掺混lpg的效率计算公式。
According to actual condition, this paper formularized the efficiency of low calorie oil gas mixed with LPG.
根据间接蒸发冷却过程的热力学特性，定义了间接蒸发冷却器的火用效率计算公式。
The exergy efficiency of indirect evaporative cooler is defined based on analyzing the thermodynamic performance of heat and mass transfer process.
按照参量互作用的观点推出多维声电光效应的耦合波方程，并给出多维声电光效应衍射效率计算公式。
The coupled wave equation of multi dimensional Acousto electro optic(AEO)effect is derived according to the opinion of parameter interaction.
在一齿啮合的情况下推导了座椅调角器效率计算公式，分析出摆线针轮少齿啮合时啮合位置对效率的影响规律。
The dissertation gave the calculating method of efficiency when one teeth engage, and analyzed what influence the engaging position have to the efficiency.
对丝网气液分离器的分离机理进行了详细分析，在此基础上给出了丝网气液分离器的分离效率和压降计算公式。
Based on the analyzing the separation mechanism of wire mesh demister, the formulae for calculating the separation efficiency and pressure drop of wire mesh demister have been proposed.
讨论了游梁抽油机的变动载荷对电动机的电流、输入功率、效率和功率因数的影响，给出了计算公式。
The influence of variable load on a beam pumping unit on the electric current, input power, efficiency and power factor of the electric motor is discussed, and relevant calculating formulae are given.
提出了教学效率的协方差分析分析模型，介绍了模型的参数估计及假设检验的计算公式和方法。
The paper puts forward covariance analysis model about teaching efficiency, introduces some calculation functions and methods on the point estimation and testing hypothesis about the model.
本文论述了描述X线数字成像设备性能的参数—量子检出效率（DQE）的测试条件和计算公式。
In this paper, the testing conditions and computing formula of DQE is presented for digital X-ray imaging devices.
另外，本文还就异步电机在非额定状态下运行时，输出功率的计算公式及如何实现效率优化等问题进行了讨论。
Moreover, this text discuss the calculation formula of the output power when motor is working at unrated circulation and how to realize excellent efficiency.
利用采出程度、驱油效率和体积波及系数三者关系，给出了体积波及系数与可采储量采出程度的计算公式。
In addition, using the relationship among recovery percent, displacement and volumetric sweep efficiency, the equations for estimation of the volumetric sweep efficiency and.
进行塔板流体力学和塔板效率的实验时，涉及变量多，计算公式复杂。
In the experiment of tray hydrodynamics and tray efficiency, the variants involved are generally many and the calculating expressions are complicated.
本文给出了隔振系统为有阻尼多自由度系统时，各振动方向上隔振效率的计算公式。
This paper gives the calculating formulae of vibration-isolation efficiency of a multi-degree-of-freedom with damping in the vibration directions.
本文讨论了调幅系数为任意值的调幅波，给出了它的表达式、频谱及调幅系数、调制效率和信噪比增益的计算公式。
The amplitude modulated wave with any modulation factor is discussed in this paper. Its expression, spectrum and formula of the modulation factor, modulation efficiency, SNR gain are given.
推导了此类无阀压电泵的流量计算公式及效率公式。
Some formulae for volume flow and efficiency of the pump are derived.
从理论上研究分析了摆线钢球行星传动的啮合效率，推导了不同情况下摆线钢球行星传动啮合效率的计算公式。
The kinematics and force analyses of the transmission are given as foundation. The different calculative formulas for meshing efficiency of drive in different condition are deduced.
并精确测定了仪器改装后的光栅转角计算公式，还讨论了仪器综合效率、光栅定位精度、滤光片的使用等问题。
In addition, some problems, such as the synthetical instrument efficiency, the precision of the grating location and the use of spectra! Filters, are also discussed.
本文提出了聚合釜相似放大的简便计算公式．并经生产验证是可靠的，所取系数、效率是可行的。
This paper reports a simple similar amplification of polymerization tank. The formula is reliable by production. The coefficient and the efficiency are feasible.
在计算公式中引入锚具效率系数和张拉应力控制系数等重要影响因素，对确定锚索安全系数有重要参考价值。
The important influence of efficiency factor of anchorage and tensile parameter were involved in the mathematic formula, which was an important reference of ascertaining the safe coefficient.
本文简明地论述了这种轮系的机械效率的计算方法，推导出了效率的计算公式，并进行了分析。
In this paper, tie calculation method of the mechanical efficiency of the gear train has been studied, and finally the calculation formula has been obtained and analyzed.
指出评定除气器的性能时应以除气效率为依据，并给出了除气效率的精确计算公式。
It is indicated that the quality evaluation of the degasser should be based on the degassing efficiency, and the equation for calculating the degassing efficiency is given.
在对泥页岩膜效率测试原理分析的基础上，推导了通过压力传递技术测定泥页岩膜效率的计算公式，并研制了泥页岩膜效率测试装置。
On the basis of analyzing the principle of shale membrane efficiency testing, formulae are derived for calculating the membrane efficiency by using pressure transmission technique.
介绍了注聚地面系统效率的概念和简化计算公式。
The concept of injection surface system and the relevant calculation equations are described.
本文基于标量衍射理论，建立了简明的对准误差与二元光学器件衍射效率的分析模型，得到了适用于一般位相分布器件的衍射效率的简便实用的计算公式。
Based on the theory of scalar diffraction, an error model is established to investigate the effect of alignment error on the efficiency of binary optics elements.
对湿式除尘机理进行了理论分析，导出了湿式除尘器分级效率的计算公式。
The dedust mechanism of wet scrubbers is analysed and studied in detail.
本文对于柴油机高原效率进行了详细的分析，并推导了关于涡轮增压柴油机高原性能预测的计算公式。
This paper analysed the turbocharged high speed diesel engine perhrmance athighland, reported the calculation of prediction of turbocharged high speed diesel engineperformance at highland.
为了提高辐射问题的计算效率，推导了微带线结构的含有闭式空域格林函数的矩量法数值计算公式。
In order to increase computing speed, MOM formulations including closed-form spatial domain Green's functions are derived for geometry of microstrip.
由于没有关于锻模垫板的计算公式和图表，设计者仅凭经验进行设计，工作效率和设计质量低。
Because there are no any formula and chart of designing bearing plates of forging dies, the designs of bearing plates depend only on experience of designers. The rate and quality of design are low.
本文利用电磁波在金属表面的反射系数，推导出反射面天线表面欧姆损耗效率的计算公式。
Ohmic loss efficiencies of different high reflectivity reflector antenna metal surface are calculated at frequencies 30~300GHz.
结果表明所提出的计算公式是有效的，静态松弛法比动态松弛法具有更高的效率。
The results indicate that the proposed formulae are valid, and the efficiency of static relaxation method is higher than that of dynamic relaxation …
结果表明所提出的计算公式是有效的，静态松弛法比动态松弛法具有更高的效率。
The results indicate that the proposed formulae are valid, and the efficiency of static relaxation method is higher than that of dynamic relaxation …
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