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mang2004:P-VIP=Professional Video Projection ac6Lv}w_ 210 = 灯的功率 U'@eUY(Ov$ 0.8=电极间距 ZWaHG_ U) E=反射镜面型:E椭圆面,P抛物面 MrEyN8X 20.9=反射镜尺寸 xJrRJwL ....... (2014-05-22 01:21) ]&w>p#_C
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光杆司令:非常感谢,20.9是焦点间距吗? afOb-G$d=
mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: s\g"~2+ No, it is the arc gap between the electrodes, in mm. `ro~l_U;A ....... (2014-05-23 05:13) b}63?.M{
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mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: $RA8U:Q!1e No, it is the arc gap between the electrodes, in mm. BK._cDR ....... (2014-05-23 05:13) [K_v,m]
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zycxjl:学习了,灯杯口径不是有5cm吗。路过学习。 (2014-07-20 15:46) /]0-|Kg+R