空气阻力系数，Cd（Drag coefficient），又称风阻系数，是计算汽车空气阻力的重要系数。Cd值与汽车尺寸无...
中文阻力系数 英语 翻译Coefficient of Drag 重要词汇 词汇 说明 记忆技巧 of 高考,CET4,考研 CD缩写是阻力系数的意思,CD全写Coefficient of Drag。 CD缩写可能还有其它意思,请根据自身行业、属性核对选择CD正确的英文缩写及全写。 参考资料: 1.百度翻译:阻力系数 2.有道翻译:阻力系数...
英文缩写 CD 英文缩写CD 英文全称Coefficient of Drag 中文解释阻力系数 CD意思,CD的意思,CD是什么意思?爱站小工具网缩写频道为您提供有关于CD的解释和缩写,阻力系数的英文缩写是什么
Cd系数例句>> 2) discharge coefficient Cd 流量系数Cd 1. In this article,applying the software of FLUENT to imitate the flux characteristic of flat fan nozzles,and comparing it with the result of experiment,we can conclude that using software of FLUENT to imitate the flux characteristic of ...
NOMENCLATURE A: turbine cross section area = 2RH b: blade width (chord) CD: drag coefficient of a blade CL: lift coefficient of a blade CP: power coefficient of the turbine H: blade height (span) k: turbulence kinetic energy ... VV Cheboxarov,VV Cheboxarov,AT Bekker 被引量: 1发表...
We have found clear evidence that the Cd diffusion coefficient is not constant; it depends on the duration of the thermal treatment, therefore, on the amount of Cd diffused into the ZnSe barriers. This previously unreported finding is important because it might explain a large dispersion of ...
1) discharge coefficient Cd 流量系数Cd 1. In this article,applying the software of FLUENT to imitate the flux characteristic of flat fan nozzles,and comparing it with the result of experiment,we can conclude that using software of FLUENT to imitate the flux characteristic of flat fan nozzles...
SEER 制冷季节能源消耗效率 Seasonal Energy Efficiency RatioHSPF制热季节性能系数 Heating Seasonal Performance Factor制冷量(制冷能力)cooling capacity制冷消耗功率cooling power input制热量(制热能力)heating capacity制热消耗功率heating power inputCLF 制冷负荷系数 cooling load factorHLF 制热负荷系数 heating load ...
Engel's Coefficient(恩格尔系数),是食品支出总额占个人消费支出总额的比重。 一个家庭收入越少,家庭收入中用来购买食物的支出所占的比例就越大,随着家庭收入的增加,家庭收入中用来购买食物的支出比例则会下降。推而广之,一个国家越穷,每个国民的平均收入中用于购...
英文: By using a numerical method, the effect of changing in magnetic field upon vibration frequency and coefficient of reduction is presented.中文: 最后给出数值结果,表明磁场的变化对振动频率及衰减系数的影响。英文: When the adhesion coefficient is close to the maximum tire-road friction coefficient...