射

electron diffraction camera

电子衍射摄象机

electron diffraction 电子衍射 | electron diffraction camera 电子衍射摄象机 | electron diffraction pattern 电子衍射图样

electron diffraction instrument

电子衍射仪,电子绕射仪

"electron-defect compound ","缺电子化合物" | "electron-diffraction instrument ","电子衍射仪,电子绕射仪" | "electron-discharge ","电子放电"

electron diffraction analysis

电子衍射分析

electron diffraction 电子衍射 | electron diffraction analysis 电子衍射分析 | electron diffraction pattern 电子衍射图

electron diffraction analysis

电子绕射分析

electron diffractionmetry 电子绕射分析法 | electron diffraction analysis 电子绕射分析 | electron diffraction 电子绕射

emanator

射气投置

emanation 射气,放出物 | emanator 射气投置 | emanometer 氡射线计,射气计

radiation embrittlement

輻射脆化

輻射效應 radiation effect | 輻射脆化 radiation embrittlement | 輻射能 radiation energy

emergent ray

出射光线

emergent radiation 出射辐射 | emergent ray 出射光线 | emerging beam 出射束

emergent

出射的

emergence angle 出射角 | emergent 出射的 | emergent light 出射光

emergent pupil

出射光瞳

emergent power 出射功率 | emergent pupil 出射光瞳 | emergent radiation 出射辐射

emergent radiation

出射辐射

emergent pupil 出射光瞳 | emergent radiation 出射辐射 | emergent ray 出射光线

it is time to do：该做......了

bring oneself to do 使自己做...... | it is time to do 该做......了 | stay in touch 保持联系

sit for the examination：参加考试

837at the top of one's voice大声地 | 838sit for the examination参加考试 | 839costumen. 服装,剧装