英语释义

1. permeation

2. the reciprocal of magnetic reluctance

片语

saturation饱和；色饱和度；浸透；磁化饱和

leaky permeance漏磁导

permeance method仮定磁路法

permeance factor磁导系数

rainfall permeance降雨入渗

material permeance物质透过

permeance fluid导磁液

permeance modulated磁导调制

magnetic permeance磁导

percolation过滤；浸透

air permeance空气渗透系数

英汉例句

• The stator cogging effect is usually ignored when we calculate generator magnetic field by air gap permeance method, which lead to the generator fault information missing.

  采用气隙磁导法计算发电机磁场时通常忽略定子齿槽效应，漏掉了发电机的故障信息。

• In understanding objective things, a man, as a subject, is not able to avoid entirely the effect of subjective action or get out thoroughly of the permeance of subjective factor.

  人们对客观事物的认识，不可能完全脱离主体作用的影响，亦无法彻底排除主观因素的渗透。

• Calculate the water vapor transmission, and permeance as follow.

  按照下式计算水蒸气透过率和水蒸气透过系数。

• PET film oxygen permeance ratio is dropped after crystallization through drawing tropism, modified the barrier performance.

  经过拉伸取向结晶后的PET薄膜氧气透过率获得下降，改善了阻隔性能。

• In this paper, the magnetic network model of hybrid step motor is established according to the air gap rate permeance method, and the expression of the harmonic back EMF is deduced.

  利用气隙比磁导法建立了混合式步进电动机的磁网络模型，推导出谐波反电动势的表达式。

• The permeance curve of the designing rainfall process is given. The unsaturated and unsteady seepage analysis is made on the slope under the condition of rainfall.

  给出了该降雨过程的入渗曲线，并对降雨条件下滑坡的非饱和非稳定渗流进行了研究。

• The fundamental stator slot leakage reactance and 3-order harmonic stator slot leakage reactance are derived by means of slot specific permeance expressions.

  从槽比漏磁导公式出发求出了基波与3次谐波下的定子槽漏抗。

• The effect of stator slotting being taken into consideration, the air gap relative permeance functions are derived and the flux density in air gap are computed.

  构造考虑齿槽效应的气隙相对磁导函数，计算出气隙磁通密度，进而用麦克斯韦应力张量法计算出电机的磁阻转矩。

• XRD, SEM and single gas permeance were characterized to the ZSM-5 zeolite membranes.

  用XRD,SEM和单组分气体的渗透对膜进行了表征。

• The results indicate that the process has the advanrages of simplified production, high permeance rate and no enviromental pollution.

  初步结果表明，该方法是一种工艺简单、渗速快、无污染的渗金属新工艺，并有广阔的工业应用前景。

• The permeance of water vapor and oxygen were important index whichinfluence the optical and electrical characteristics of the device.

  水分和氧气的渗透是影响器件光电性能的重要因素。

• The accuracy of equivalent circuit method can be effectively improved if the calculation of PM leakage permeance is accurate.

  準确计算永磁漏磁导可以有效提高等效磁路法计算精度。

• The magnetic network model of hybrid step motor is established according to the air gap late permeance method, and the expression of the harmonic back EMF is deduced.

  利用气隙比磁导法建立了混合式步进电动机的磁网络模型，推导出谐波反电势的表达式。

• At the same time, the solution to uniform air-gap permeance was analyzed.

  同时也对均匀气隙磁导的求解进行了分析。