1) modified weight modulus
重量修正系数
1.
The preliminary reserch of quantitative analysis and confirmation of modified weight modulus,for the blend of several new types of regeneration fibrin fibers and commnol viscose fibre,natural fibrin fibers and animal protein fibers.
对几种新型再生纤维素纤维的特性和普通粘胶纤维作了对比,并对其定量试验方法及重量修正系数的确定作了初步探讨。
2) importance correction factor
重要性修正系数
1.
For the limitation of Specifications of Earthquake Resistant Design for Highway Engineering (JTJ004-89), the main goal of this paper is to define the import sorts of highway bridges, modify importance correction factor accordingly and put forward no less than two target safety levels and design phases.
在此基础上,对规范的重要性修正系数进行调整,并研究了规则桥梁的延性抗震设计方法。
3) momentum correction factor
动量修正系数
1.
In order to study the factors of influencing the effect of general performance of multi-nozzle ejector, we do an experiment with five-nozzle ejectors and obtain the relation curves between momentum correction factor Km and geometric parameter of the ejector system.
为了探索多喷管引射器综合性能的影响因素,对五喷管超音速引射器用实验的方法得到动量修正系数与引射系统尺寸的关系曲线。
4) flow modificatory coefficient
流量修正系数
1.
To simulate working line of gas turbines, a flow modificatory coefficient is developed by modifying dimensionless numbers to reference point.
文章基于相似理论方法分析燃气轮机变工况性能 ,提出采用一流量修正系数修正参考工况点的无因次准则数 ,用来模拟燃气轮机共同工作线。
5) modification coefficient of compensated filling volume of embankment
补方量修正系数
6) energy correction factor
能量修正系数
1.
An energy correction factor is used to present the difference between the exact expression and earlier approximate expression.
从弹性位错理论出发,介绍了表面半位错环的弹性自能,通过位错环产生的应力场,给出了表面半位错环的能量修正系数及计算结果。
补充资料:压缩修正系数
分子式:
CAS号:
性质:管路上安装孔板流量计或文丘里流量计时,在流量计的前后会产生压差。因此在测量压缩性流体流量时要乘以压缩修正系数以消除压缩性的影响。即在排压缩座的流量公式右边应乘以压缩修正系数ε,此时为:Q=。ε可用下式表示:式中k为气体绝热指数,等于定压比热容与定容比热容之比,即
CAS号:
性质:管路上安装孔板流量计或文丘里流量计时,在流量计的前后会产生压差。因此在测量压缩性流体流量时要乘以压缩修正系数以消除压缩性的影响。即在排压缩座的流量公式右边应乘以压缩修正系数ε,此时为:Q=。ε可用下式表示:式中k为气体绝热指数,等于定压比热容与定容比热容之比,即
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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