爱词霸英语   汉语   手机版   软件版下载 | English
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1."Angels are luminous emanations personified, not by trial and veil, but by divine influence and reflex.
天使系人格化??⒐馓?渠?O唔系靠试验或者纱罩,而系靠神圣??杏α?次??收藏指正
2.This problem may be solved by addition of a small amount of argon (ranging from 0.02 to 0.40 of the total pressure of the gas mixture). Various parameters of the color AC PDP filled with Ne Xe Ar gas mixture,including the firing voltage,operating margin of sustaining voltage,luminance,luminous efficiency and white field chromaticity,were studied to understand the influence of the argon addition on the performance of the AC PDP.
通过对充入Ne Ar Xe混合气体 (氩气分压强与气体总压强之比从 0 .0 2到 0 .40 )的AC PDP的着火电压、维持电压工作范围、亮度、光效和白场色度的测量 ,研究了氩气对AC PDP光电性能的影响。收藏指正
3.The Mg~2+,Ca~2+ and Sr~2+ doped will influence the luminous property of BaAl_~12-xO_~19∶Mn_x phosphors.
碱土金属离子Mg2+,Ca2+和Sr2+的掺杂对BaAlO∶Mn荧光粉的发光性能有一定的影响。收藏指正
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