constant flow的例句大全

In regions of constant charge density, all currents flow in closed loops.

在恒压充电密度区域, 所有的电流都为闭合电路.

Study on the initial particle velocity of particle-gas flow in the nozzle with constant section

等截面喷管中粉气流粉粒初始速度的研究

Develops a system of closed first-order ordinary differential equations to describe the behavior of gas-particle flow passing through constant section duct in the view of the laws of conservation of mass, energy and momentum.

根据质量，动量和能量守恒等基本原理，建立了描述等截面管道中气固两相流行为的一阶常微分方程组，数值计算结果表明，颗粒终速随管长增加或随粒径减小而增大；

These parameters are fluid flow rate, air ratio, bubble size, retension time, ink recovery rate, flotation rate constant, flotation column dispersion index and the change of bubble surface area.

这些参数有：流体（如空气泡、浆液和浮渣液等）流速、空气比率、气泡大小、滞留时间、油墨回收率（脱墨效率）、浮选速率常数、浮选柱分散指数和气泡表面面积变动等。

The constant power flow computation and the CPF are all based on the deterministic system operating conditions and the constant network parameters.

常规潮流算法和连续潮流算法都是基于确定的系统运行方式和恒定的网络参数进行。

These will help maintain constant speeds and improve the overall flow of traffic over the entire road network.

这样便可维持稳定的车速，令整个道路网络的整体交通更加畅顺。

With a steady flow of improvements and bug fixes to existing software, the open source world is in constant flux.

随着对现有软件的改进和bug修复，开源世界的变化永无止境。

The software design of constant facial speed control contains three parts, one part is elongation compensate autocycle control principal and it's flow chart.

恒线速度控制系统软件设计主要包括三个部分：伸长补偿自动循环控制原理及其流程图；

Accounting or book-value ROI assumes straight-line depreciation of depreciable assets and a constant cash flow from one year to another within a given timeframe, say three years.

会计ROI或帐面值ROI对可折旧资产采用直线折旧方式，假定在给定时间内（例如三年内）每年间的现金流是一个常数。

The relationship between exit flow and width is studied. It is found that the unit flow of exits is not a constant and has a close tie with crowd density and evacuation order.

研究了出口流量与宽度的关系，结果表明出口单位流量不是常数，与人员密度和疏散秩序密切相关。

A method for steady flow test of inlet port with variable pressure drop instead of constant pressure drop was used in the study.

在直喷式柴油机气道稳流试验中，采用变压差试验方法代替传统的定压差方法。

The result shows that at constant evaporating pressure the refrigerating capacity changed with the heat flow into the adsorber and the heat transfer mainly controls the mass transfer in the adsorbent bed.

结果表明，在恒定蒸发压力下，制冷能力随进入发生器的热流变化，吸附床内的传质过程主要受传热过程影响。

It is composed of the circulating water loop in constant temperature, surge tank, solenoid valves, flow regulating valve, electronic scale and control units.

整个系统包括恒温循环水回路、稳压罐、电磁阀、流量调节阀、电子秤和控制单元等组成部分。

research on gas absorption and outgassing characteristics of constant volume micro-flow calibrating equipment

定容式气体微流量校准装置吸放气特性研究

the combustion of coke on two pt-sn/ al_2o_3 reforming catalysts was investigated at constant temperatures and oxygen partial pressure in a flow fixed bed reactor and compared with that on a zeolite type cracking catalyst.

在恒温和氧分压不变条件下，于流动式微型固定床反应器内，对R-32和3861铂锡催化剂进行了焦炭燃烧过程研究，并与Y-9分子筛裂化催化剂的燃烧过程进行了比较。

a novel three phase load flow algorithm with constant jacobian matrix for distribution system

配网三相潮流的常雅可比牛顿算法

diurnal and spatial variation of xylem dielectric constant in norway spruce as related to microclimate, xylem sap flow, and xylem chemistry

有关的挪威云杉木质中介电常数与微气候，白木质流体，木质化学的时空变化

The heat exchanged between the probe of constant temperature thermal flowmeter and the flow correlates not only with the mass flux but also with the flow temperature.

恒温型热式流量计加热探头与被测介质之间交换的热量不仅与质量流量有关还与被测介质的温度有关。

Decoupled Optimal Load Flow by the Constant Participation Factor Method

用恒定分配因子法求解耦的优化潮流问题

the ventilated cavitation number decreased with the ventilation flow rate by exponential law at constant velocity.

在流速恒定情况下，随通气率的增大，通气空化数逐渐减小，呈指数规律衰减。