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千萬(wàn)人都在用的超大詞匯詞典翻譯APP
- Mercury lamp transformers - constant - current series supply type
水銀燈變壓器.恒定電流 - Electric lamps - 750 - watt , 120 - volt self - ballasted mercury lamps
電燈. 750瓦120伏自鎮(zhèn)流汞燈 - The mercury lamps with dysposium are listed in table 3
金鹵燈(汞燈)的規(guī)格和主要技術(shù)性能見(jiàn)表3 - Electric lamps - 450 - watt , 230 - volt , b75 self - ballasted mercury lamps
電燈. 450瓦230伏b75自鎮(zhèn)流汞燈 - Specification for mercury lamps
水銀燈的技術(shù)要求 - Electric lamps - 250 - watt , 120 - volt self - ballasted mercury lamps - specifications
電燈. 250瓦, 120伏.自鎮(zhèn)流水銀燈.規(guī)范 - High pressure mercury lamp
高壓汞燈 - Electric lamps - specifications for mercury lamps - maximum outline drawing of bulb bt56 , page 56
電燈.水銀燈規(guī)范. bt56燈泡的最大外形圖. 56頁(yè)