English translation for "发射系数"

emission coefficient
emission factor
emissivity

Example Sentences:

	1.	As a result , these three methods evidently improve radiation exitance and thermal image of devices and improve the troubleshooting ratio 这三种方法有效地提高了元器件的温度和发射系数，从而增强了元器件的辐射度或明显改善了它们的热图像。
	2.	Moreover , multiple frequency stimulation method can increase consumption of ic obviously and surface diffuse reflection method can improve surface emission coefficient of ic availably 混和信号激励法能明显增大三极管放大电路耗散功率，特别是第一级耗散功率；增频激励法能有效提高ic耗散功率；表面漫射法能有效增大元器件的发射系数。
	3.	This paper proposed a multizone and multidimensional radiation heat transfer model of g4135 diesel engine , including a combustion chamber space zone - model , a radiate temperature model , a radiate emission coefficient and an absorption coefficient model 摘要对g4135直喷式柴油机建立了一个辐射多区多维模型，包括缸内工质的几何空间模型、辐射温度模型、辐射发射系数、吸收系数以及燃料油滴的散射系数模型。
	4.	A new model for the growth stage of surface flashover has been developed according to the experimental results , which is based on the solid band theory . it is suggested that the electron multiplication could be attributed to two processes : one is the secondary electron emission avalanche caused by collisional ionization , the other is the micro - discharge caused by the trap centers of insulator . the trap cente 电子倍增的过程与材料的表面态直接相关，材料微观结构的变化和材料的表面处理都能够导致材料表面态的变化，引起材料的表面二次电子发射系数以及材料中陷阶密度和分布的改变，从而影响了电子倍增的过程，并进一步改变或影响了沿面闪络的发展过程。
	5.	Based on the comparison and analysis of the secondary electron emission coefficient of two kinds of emitter gaas in theory , it is concluded that when primary electron energy is lower the deviation of secondary electron emission coefficient of two kinds of emitter gaas will become smaller , while when primary electron energy is higher the deviation will increase 通过对两种负电子亲和势二次电子发射材料的二次电子发射系数的理论值进行比较和分析，得出：当原电子入射能量较低时，两种材料的二次电子发射系数差值较小；当原电子入射能量较高时，两种材料的二次电子发射系数差值较大，而且随着原电子入射能量的升高，两种材料的二次电子发射系数差值也在增大。

Similar Words：

"发射物；导弹" English translation, "发射物镜" English translation, "发射物质" English translation, "发射误差" English translation, "发射吸收比" English translation, "发射系统" English translation, "发射系统动力学" English translation, "发射系统数据" English translation, "发射纤维" English translation, "发射显微镜成像" English translation