1) energy loss
能量损耗
1.
The Analysis and Management System for Energy Loss of Whole Power Network;
全网能量损耗分析与管理系统
2.
While the circular tunnel is filled with coal, the energy loss is related with conductivity of coal.
进而证明了圆形隧道充满煤介质时能量损耗与其电导率有关 ,隧道中悬浮的粉尘在电磁场作用下发生瑞利散射 ,散射功率的一部分构成损耗 ,能量损耗与粉尘分布密度成正比 。
3.
The energy losses, friction stresses, back stresses and shape parameters of hysteresis loops were measured from the hysteresi.
记录了各循环周次的应力、应力-应变滞后回线,根据回线的面积和形状计算了循环形变中的能量损耗、摩擦应力、反馈应力及形状参量。
2) energy consumption
能量损耗
1.
Analysis of energy consumption in blank holding of single-action deep-drawing hydraulic press;
单动拉深液压机压边能量损耗分析
2.
By analysing hydraulic system of motorized wheel dump truck, the model of energy consumption is set up.
通过对电动轮自卸车液压系统的分析,建立系统能量损耗模型,并进行计算仿真,可以得出这种系统的能量损耗主要是单向阀的泄漏损失,单向阀的泄漏流量是影响能量损耗的主要参数,而与蓄能器的容积无关,并且得出系统保压时间为60秒。
3.
Analyzed the minimum theory and the theories of DC electric power drag system ,the mathematics model of the energy consumption is built, the optimization answer of controls parameter used by armature electric current is resolved according to the minimum theory, and the feasibility of the minimum energy consumption is analyzed .
在分析了极小值原理和直流电力拖动系统的基础上 ,建立了与能量损耗有关的数学模型 ,利用极小值原理解出了以电枢电流为控制量的最优解 ,并对最小能量损耗控制的可行性进行了分
3) energy dissipation
能量损耗
1.
First,by analyzing on the development of boundary layer in the shallow supercritical flow and aeration properties,we find the character of energy dissipation that the resistance loss of shallow flow in the wide-steep channel is more than that of the flow in the general steep channel,and get its range value of the velocity coefficient.
首先通过对浅层急流边界层的发展、掺气特点的分析探讨,得到了宽浅陡槽水流阻力损失比一般陡槽急流大许多的能量损耗特点及相应流速系数的范围值。
2.
The energy dissipation and the relationship between it and physiological and ecological factors of Cyclobalanopsis glauca forest are studied by weof infra-red CO2 exchange method under filed condition .
运用红外线分析仪在室外研究了青冈林的能量损耗及其与生理、生态因子的关系。
4) energy losses
能量损耗
1.
The singular circuits exist energy losses.
奇异电路存在能量损耗，对于这种损耗给出了一种无须应用电磁场理论而应用电路分析和微积分计算来进行分析的方
2.
The energy losses of electric elements in a given period are divided into three parts with clear physical meanings respectively and each of them can be quantified in most networks including the syste.
首先针对配电网可能缺乏足够量测的特点,提出系统状态特征化的概念,并在此基础上建立给定时段内配网有功能量损耗的评估模型,该模型将有功能量损耗分解成3个部分,各部分物理意义清晰,可根据系统实际的量测配置分别求取,极大地改善了算法适应性;其次在考虑负荷变化的情况下,依靠有功能量损耗评估模型,提出一个以能量损耗最小为目标的重构策略,在寻优过程中将开关状态的变化问题转化为回路电流源的叠加问题,仅需要一次弱环网潮流计算,有效降低了动态重构所需的计算量。
5) energy consumption
能量耗损
1.
Researches on energy consumption mechanism and energysaving principles of hydrocyclones.Ⅰ.Theoretical Analysis of Energy Consumption;
水力旋流器能耗机制与节能原理研究Ⅰ.能量耗损理论分析
2.
The turbulence structure control by adding component parts similar to the large eddy break up device and riblets in the hydrocyclone was investigated by studying the characteristics of the turbulent pressure field,and the relationship between turbulence structure variation and energy consumption reduction was also studied.
本文将采用设置类似大涡破碎器和流向棱纹面的方法，对旋流器内的湍流结构进行控制，并研究其湍流结构的变化与能量耗损降低的关系。
6) energy dissipation
能量耗损
1.
Method for determining the critical grain size of viscous debris flow based on energy dissipation principle;
基于能量耗损原理的泥石流分界粒径确定方法
2.
In the fracture propagation within geological mediums,around which there exist an in-situ stress field,the energy dissipation caused by resisting the in-situ stresses forms an important additional source of energy dissipation.
在地应力作用下，地质介质的断裂传播过程中，由于反抗地应力作用而引起的能量耗损将形成一个附加的能量耗损源。
补充资料：能量损耗
分子式：
CAS号：
性质：变形周期中损失的能量与材料体积之比。亦称之为单位阻尼能。高分子材料具有黏弹性，发生变形时不是完全的弹性变形，而伴随着发生塑性变形。在发生塑性变形时，由于分子间或晶面间的滑移，摩擦生热等耗去了能量，因此不能使原加的能量完全以形变能贮存，并在恢复过程中释放。失去的那部分能量就属于能量损耗。正确了解这一点，就可以根据不同用途来进行选材，也对新材料的研究起指导作用。
CAS号：
性质：变形周期中损失的能量与材料体积之比。亦称之为单位阻尼能。高分子材料具有黏弹性，发生变形时不是完全的弹性变形，而伴随着发生塑性变形。在发生塑性变形时，由于分子间或晶面间的滑移，摩擦生热等耗去了能量，因此不能使原加的能量完全以形变能贮存，并在恢复过程中释放。失去的那部分能量就属于能量损耗。正确了解这一点，就可以根据不同用途来进行选材，也对新材料的研究起指导作用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条