专业词汇(按中图法分类)
1) doctor food
在食物中掺杂
2) adulterated food
掺杂食物
3) doping center
掺杂中心
1.
The difference in number of valence electron could cause the net charge effect of doping center.
采用复合体模型,探讨了长余辉晶体Y2O2S∶Eu中碱土金属离子M2+和Ti4+离子对Y3+离子的取代,离子间价电子数的差异,会造成掺杂中心的净电荷效应,当掺杂中心的净电荷为正时,掺杂中心起电子陷阱作用;当掺杂中心的净电荷为负时,掺杂中心起空穴陷阱作用。
4) dopant
[英]['dəupənt] [美]['dopənt]
掺杂物
1.
The four dopants can decrease the delay times of the ignition composition, and the carbon black is the best while the.
分别研究了碳黑、石墨、KCl和石蜡四种掺杂物对Zr/KClO4 点火药及碳黑对B/KNO3 点火药的激光点火感度和延迟时间的影响。
2.
Effects of different dopants and sintering temperature on the morphology of alumina crystallites were observed in detail by using light scattering observation apparatus, SEM, EDX and XRD.
用光学显微镜、电子扫描显微镜、能谱及Ｘ射线衍射分析，比较详细地观察了各种掺杂物和温度对氧化铝晶体形貌的影响。
3.
Amethyst crystals uniformly coloured under irradiation can be obtained using KOH and NH_4F aqueous solution as reaction medium, dissolvable iron-salt as dopant, r-cut slices as seeds and other appropriately adjusted technical conditions.
采用KoH+NH_4F混合水溶液为反应介质,以可溶性铁盐为掺杂物,选用r切籽晶,并调节其它工艺条件,水热条件下可制得经γ射线辐照着色均匀且较深的人工紫水晶晶体。
5) Zn additive
锌掺杂物
6) physical mixture
物理掺杂
1.
: Investigation about three kinds of nickel electrodes modified by cobalt was operated including physical mixture , chemical deposition and covering cobalt .
研究了用物理掺杂、化学镀、包覆等三种方式饰钴后的镍电极的性能。
补充资料：食物网(见食物链)
食物网(见食物链)
食物网见食物链。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条
