负电子的英文

音标：[ fùdiànzǐ ] 发音:

"负电子"怎么读用"负电子"造句

英文翻译手机版

negative electron; negatron

"负电"英文翻译 negative electricity
"子"英文翻译 son
"阴电子，负电子" 英文翻译 : negative electron; negatron (=negative elctron)
"电子负电位" 英文翻译 : electron negative potential
"负电子谱" 英文翻译 : negatron spectrum
"负电子束" 英文翻译 : negative beam
"负电子衰变" 英文翻译 : negatron decay
"吉米负电子" 英文翻译 : vs
"正负电子" 英文翻译 : positron-electron
"正负电子对" 英文翻译 : electron-positron pair; positron-electron pair
"负电荷电子云" 英文翻译 : negatively charged electron cloud
"负电子亲和势" 英文翻译 : negative electron affinity
"负电子亲合力" 英文翻译 : negative electron affinity
"负电子亲合势" 英文翻译 : nea
"双负电子发射" 英文翻译 : double negatron emission
"双负电子俘获" 英文翻译 : double negatron acpture
"正负电子散射" 英文翻译 : positron-electron scattering
"正负电子湮没" 英文翻译 : positron electron annihilation; positron-electron annihilation
"正负电子湮灭" 英文翻译 : positron-electron annihilation
"仲正负电子偶" 英文翻译 : parapositronium
"负电子衰变常数" 英文翻译 : negation-decay constant
"正负电子对产生" 英文翻译 : pair creation; production of pairs
"正负电子对的产生" 英文翻译 : pair creation; pair formation
"正负电子对的形成" 英文翻译 : pair creation
"正负电子对符合谱" 英文翻译 : pair coincidence spectra; paircoincidencespectra

例句与用法

They are regarded as electrons moving backward in time .
认为它们就是逆着时间而运动的负电子。
The atom is made up of a nucleus with negative electrons revolving around it
原子是由原子核和绕核旋转的若干负电子组成。
We have shown that it is possible to create a radioactivity characterized by the emission of positive or negative electrons in boron and magnesium , by bombardment with alpha rays
我们已经展示了人工放射现象的可能性，这种放射现象的特征是用以射线轰击用咄硼和镁中的正电子或负电子。
The combination of negative electron affinity ( nea ) photocathode and micro channel plate ( mcp ) brings the iii image intensifier . because of its high performance , the iii image intensifier has been developed rapidly and used widely in the short several decades after it had been found
负电子亲和势( nea )光电阴极和微通道板( mcp )的结合产生了三代像增强器，由于这类像增强器具有优良性能，在发现后的短短数十年中获得了迅猛发展和广泛应用。
Based on the energy band characteristics of ordinary negative electron affinity emitter gaas , the design of lengthening the diffusion lengths of negative electron affinity emitter gaas was presented , and the special negative electron affinity emitter gaas was designed
摘要根据通常负电子亲和势二次电子发射材料砷化镓的能级特点，提出延长负电子亲和势二次电子发射材料砷化镓的逸出深度的理论设计，设计出了特殊的负电子亲和势二次电子发射材料砷化镓。
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。