UID:34666
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mang2004:P-VIP=Professional Video Projection Wf?[GO 210 = 灯的功率 :V6t5I'_ 0.8=电极间距 /V/)A\g E=反射镜面型:E椭圆面,P抛物面 !F?j'[s8] 20.9=反射镜尺寸 ^0{t ....... (2014-05-22 01:21) 6e|uA7i4
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光杆司令:非常感谢,20.9是焦点间距吗? y\9#"=+
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: {/,AMJ<:G] No, it is the arc gap between the electrodes, in mm. $(*>]PC+) ....... (2014-05-23 05:13) "-rqL
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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: yf4L0. No, it is the arc gap between the electrodes, in mm. IOY7w"|LW ....... (2014-05-23 05:13) )S/=5Uc
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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) @z{SDM