The adsorption characteristic curves of ~(13)CH_4 and ~(12)CH_4 on coal and its application;
煤吸附~(13)CH_4与~(12)CH_4的特性曲线及其应用
Analysis on Characteristic Curve of Modular Designing Corotating Twin-screw;
组合式同向旋转双螺杆特性曲线分析
Study on characteristic curve of screen-film system using distance method;
距离法测试增感屏-胶片系统特性曲线的研究
Pipe system performance curve of air-conditioning VWV chilled water system in operating mode;
空调变水量冷冻水系统运行工况下的管网特性曲线
Calculation of the performance curve for inverter fed asynchronous traction motor;
逆变器供电的异步牵引电机特性曲线的计算
The characteristics of all kinds of gas-lift performance curves were analyzed.
论述了气举区块优化配气的发展现状,分析了各种类型的气举特性曲线,完善了区块优化配气模型,并建立了与区块优化配气模型形式相同的油田优化配气数学模型。
Analytical method of the hydraulic pressure control system and characteristic curves based on MATLAB;
液压控制系统和特性曲线的MATLAB分析法
Application of Fortran and MATLAB mixed-language programming to processing characteristic curves of hydraulic turbines;
Fortran和MATLAB的混合编程在水轮机特性曲线处理中的应用
Static stiffness characteristic curves are drawn in whole working area through Matlab software,and infection created by the left/right driving parts and connecting rods is analyzed.
使用M atlab软件绘出了机构在整个工作区间的静刚度特性曲线,并对左右驱动部分和连杆的刚度对其影响进行了分析。
Study on the fit method of characteristics curve of wear resisting mine drainage pump;
矿用离心泵特性曲线拟合方法的比较
Study on the fit method of characteristics curve of centrifugal pump based on ANN;
基于ANN的离心式水泵特性曲线拟合方法研究
This article introduces that during the characteristics curve designing,how to use the formulas to calculate the differential pressure of each opening and how to add valve minimum throttling area to total throttling area making the characteristics curve more reasonable.
介绍了调节阀在型线设计过程中,可以通过计算公式求得在每个开度下的压差,论述了如何将调节阀在最小开度下的节流面积融合在总面积之中,使调节阀的特性曲线更趋于合理。
This paper researches the jet pump performance in the water supply of hydropower station technology,through numerical value calculation to determine the geometric size of the flow components,and ensure the efficiency to be the highest value,and Derives the expression for efficiency and performance,protracts operating characteristics of jet pump and efficiency feature curve under different area.
并推导出效率、性能表达式,绘制不同面积比下射流泵运行特性与效率特性曲线。
In this paper,we put emphases on introducing how to get out from feature curve of forfeited electronic element to analyze and determine failure mechanism of electronic element based on introduc ing failure analysis of electronic element with electronics character.
在详细介绍基于电学特性的电子元器件的失效分析方法的基础上,重点阐述了如何从失效元器件的特性曲线出发,来分析和判定电子元器件的失效机理。
After introducing the test means and analysizing the feature curve.
通过对双工器特性曲线的检测与分析,可以准确了解双工器的性能特性,为无线通讯产品中双工器的分析、设计及维修提供理论依据。
New method of electric eddy transducer characteristic fitting;
电涡流传感器特性曲线拟合的新方法
Fitting way of sensor characteristic;
传感器特性曲线的一种拟合方法
This paper goes further into the simulation method governing pump characteristic that is a part of computer optimciation method of selecting mine drainage equipment and analysis and contrasts precision, rationality and feasibility, so determining the numerical method suitable for production.
本文就矿山排水设备选型的计算机优化方法中对泵特性的模拟方法作了进一步的探讨,从精度、合理性、可行性等方面作分析比较,确定出适用于生产实际的数值方法,为离心泵特性曲线的模拟提供了理论依据。
negative characteristic
负特性下降特性曲线
X-ray tube rating charts
x射线管负荷特性曲线
transistor characteristics curve tracer
晶体管特性曲线图示仪
light-signal transfer characteristic
光信号转换特性曲线
instantaneous voltage regulation characteristic
瞬时电压调整特性曲线
diode curve tracer
二极管特性曲线描绘器
hydraulic characteristic curve
水力[液压]特性曲线
insertion loss versus frequency characteristic
插入损耗－频率特性曲线
amplitude verssus frequency response characteristic
幅度-频率特性曲线
counting rate-voltage characteristic
计数率－电压特性曲线
square wave response characteristic
矩形波响应特性曲线
kinetic characteristic curve
运动[动态]特性曲线
dynamic generator characteristic
动态发电机特性曲线
tractive force-current characteristic curve
牵引力电流特性曲线
semiconductor curve tracer
半导体特性曲线图示仪
slope coefficient
(粘温特性曲线的)斜率
operating characteristic curve
(指统计质量控制) 经营特性曲线;经营特性曲线
Numerical simulation of characteristic curves of hydraulic turbine based on principal curves
基于主曲线方法的水轮机特性曲线的数值拟合