coefficient of performance是什么意思、coefficient of performance中文

日期: 栏目:知识类 浏览:

  •

  coefficient of performance

  英:【ˌkəʊɪˈfɪʃnt ɒv pəˈfɔːməns】美:【ˌkoʊɪˈfɪʃnt əv pərˈfɔːrməns】

  英:

  美:

  常见释义:

  【热】性能系数;效率;使用系数.

  1、

  coefficient of performance

  (COP) ─── 【化】 性能系数; 效率

  2、reduced

  coefficient of performance

  ─── 【电】 性能的减缩系数

  1、convective coefficient ─── 对流系数

  2、originators of performance ─── 绩效发起人

  3、coefficient of variation ─── 【数】变异系数;变动系数;变更系数;变差系数,变异系数,差异系数

  4、diffusibility coefficient ─── 扩散系数

  5、coefficient ─── adj.合作的;共同作用的;n.【数】系数;率;协同因素

  6、coefficient of friction ─── 【力】摩擦系数;磨擦系数

  7、impossibility of performance ─── 【法】 无法履行, 履行的不可能性;【法】无法履行

  8、performance ─── n.性能;绩效;表演;执行;表现

  9、coefficient of determination ─── 决定系数;确定系数

  1、The Relation between the Optimal

  Coefficient of Performance

  and the Rate of Energy Pumping for a Class of Chemical Pumps ─── 一类化学泵的最佳性能系数与泵能率间的关系

  2、

  Coefficient of performance

  of countercurrent cooling towers ─── 逆流式冷却塔的性能系数

  3、The

  coefficient of performance

  is taken as an objective function. The performance of the refrigeration system is optimized. ─── 以制冷系数为目标函数,对制冷循环系统的性能进行优化分析。

  4、The

  coefficient of performance

  at cryogenic temperatures is typically 4-5%. ─── 在性能系数在低温的温度通常是4 - 5 %。

  5、Research on

  Coefficient of Performance

  and the Refrigerating Rate of Irreversible Stirling Refrigerator ─── 不可逆斯特林制冷机的制冷系数和制冷率优化研究

  6、Quantum degeneracy effect on the

  coefficient of performance

  from a Stirling refrigeration cycle ─── 量子简并对斯特林制冷循环制冷系数的影响

  7、It points out that the relation between optimal heating rate and

  coefficient of performance

  of a Carnot heat pump is useless. ─── 指出了卡诺热泵的最佳泵热率与致热系数间的关系是没有实际意义的。

  8、On the contrary, the refrigeration temperature and the

  coefficient of performance

  decrease with the increase of the operating voltage. ─── 制冷温度和制冷系数随着工作电压的升高而降低。

  9、Heat Pump hot water system; Energy Saving;

  Coefficient of Performance

  ; Finite Difference Method; ─── 热泵热水系统;节能;性能系数;有限差分法;

标签: