可逆功原理是能量可用性分析的理论基础。
Availability analysis of energy is based on the reversible-work theorem.
运用变形功原理，推导出求金属塑性挤压过程中挤压力的一种极其简捷的近似计算式。
On the principle of the deformation work this paper words out a very simple method for approximate calculation of the extrusion force in the metalic plastic extrusion processes.
最大塑性功原理又称第二塑性变分原理，在致密体塑性变形分析中是运用能量法进行变形力能计算的基础。
Maximum plastic work principle is an important theorem for analyzing plastic deformation which is a foundation to calculate deformation force with energy method.
从虚功原理出发，证明了薄板小挠度弯曲问题的功的互等定理，并由此推出了求解矩形薄板自然频率的公式。
Using the virtual work principle, this paper proved the reciprocal theorem of work of thin plates with small deflections, and obtained the formula of the natural frequency of square plates.
根据功的原理，阻力与距离的乘积等于作用力与距离的乘积。
From the principle of work, the product of the resistance times its distance equals the product of the effort times its distance.
本文简述了采用单片机为主体构成的晶闸管过零触发调功装置的硬件构成和工作原理。
This article summarizes the hardware organization and working principles of the thyristor zeropassage trigger capacity control circuit which have a singlechip as its main body.
如果我们对某一物体做功，能量守恒的原理告诉我们：所做的功全都必须以某种方式来产生的。
If we do work on any body, the principle of conservation of energy tells us that the work done must all be accounted for in some way.
但是由于海森堡测不准原理，这些电子简直像是练过泥鳅功一般，让想要准确捕捉到其轨迹全貌的人无功而返。
But orbitals are slippery critters that, because of Heisenberg's uncertainty principle, defy routine efforts to image them completely and accurately.
本文给出了交流电力测功器的系统结构图、系统工作原理、控制电路组成及功率测量方法。
In this paper the dynamometer's structure block diagram, system principle, power measurement and the control strategy have been given.
石油地质勘探工作者要具备这一基本功，就必须掌握基本原理。
To acquire this background, the petroleum exploration geologist must have mastered the basic principles.
本文指出，在一定的条件下，功的互等定理等价于位移叠加原理。
This paper points out that on certain condition the reciprocal theorem is equivalent to the superposition principle of displacements.
着重介绍仪器的基本原理、结构性能并推荐测功系数简便易行的测算方法。
This paper presents its principle, structure-and performance, also the simple measuring-calculating method for the power-measuring factor.
介绍了一种基于流量控制的校园网计费方案，通过价格协商实现网络费率定价，并详细讨论了校园网计费代理服务器的设计原理及系统功。
The network price is settled by price negotiation, and then we discuss the design principle and system function of the accounting proxy server in detail.
介绍了智能调功器的原理及其在浮法玻璃生产线上的实际应用情况，并重点指出了智能优化功率分配在锡槽加热控制中的应用。
The principle of intelligent power con - troller and its application to float glass line were introduced and the use of intelligent optimum pow - er splitting in heating control of tin bath.
阐述了调功器的设计原理、主回路和控制回路的电路图。
There is description on the design principle of power regulator, circuit drawings for main and control feedback circuits.
本文以电力测功机为中心，分析了测功系统工作原理及稳态工况下系统各主要转矩量之间的关系、测功电机运行状态。
The operating principle and the relations among the main torques of electrical dynamometer system (EDS) are discussed, then the running state and conditions of the system function are analyzed.
本文给出了基于8032单片机实现的发动机无外载测功仪的原理及其硬件、软件设计方案。
This paper describes the design ideas of the hardware and software based on 8032 chip microcomputers in the Implementation of an engine no-load dynamometer.
本文简要介绍了HS - 125型水力测功器工作原理、主要技术指标、试验程序，概述了试验过程中出现的问题和处理方法。
In this paper, working elements, primary technology index and testing procedure of hydraulic dynamometer HS125 are introduced in brief.
本文给出了交流电力测功器的系统结构图、系统工作原理、控制电路组成及功率测量方法。
In this paper the dynamometer's structure block diagram, system principle, power measurement and the control strategy...
本文给出了交流电力测功器的系统结构图、系统工作原理、控制电路组成及功率测量方法。
In this paper the dynamometer's structure block diagram, system principle, power measurement and the control strategy...
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