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- The available ignition circuit for large power xenon short arc lamp is improved to match direct low voltage supply and the new igniter can be used with DC power on board. 為了使大功率短弧氙燈能在低壓直流供電的情況下順利點(diǎn)燃,對現有觸發(fā)電路進(jìn)行了改進(jìn)設計,使其適用于低壓直流電源。
- Extra-high tension's mercury short arc lamp 超高壓水銀短弧燈
- large power xenon short arc lamp 大功率短弧氙燈
- High pressure xenon short arc lamps GB/T15041-1994高壓短弧氙燈
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于電弧燈。
- The arc lamp is very useful in movie shooting, and screening. 弧光燈在電影拍攝和放映的過(guò)程中有很大的用處。
- High pressure xenon short arc lamps; dimensional, electrical and photometric data and cap types 高壓氙短弧燈的尺寸、電和光的數據及帽型
- Arc lamps require a current-limiting ballast. 弧光燈需要一個(gè)限流鎮流器。
- Choice a xenon arc lamp, it uses air-cooled, full-spectrum, 2000W. Recommends replacing lamp every 1500 testing hours. 選用1只美國原裝進(jìn)口風(fēng)冷式氙燈光源;功率2000W;建議試驗時(shí)間達1500小時(shí)后進(jìn)行更換.
- Light from a mercury arc lamp will produce fringes over a range of one or two centimeters. 汞燈泡發(fā)出的光產(chǎn)生一到二厘米范圍以上的條紋。
- The thermal oxidation, photo-oxidation properties of PE-LLD with or without the complex were studied using TG, xenon arc lamp, and IR. 研究表明,該銪配合物對PE-LLD的光氧化過(guò)程有明顯的阻滯作用,而對其熱氧化過(guò)程則有加速作用,對材料老化性能總的影響取決于二者的綜合。
- The basic work principle of short arc machining technique,the application worth and the development foreground of this technique,are discoursed. 闡述短電弧加工技術(shù)的基本工作原理及該技術(shù)的實(shí)際應用價(jià)值和發(fā)展前景。
- Xenon weather-ometer is a weathering test equipment with xenon arc lamp,but there are not calibration Specifications and measuring instruments in dom estic. 氙燈試驗箱是采用氙弧燈光源的氣候老化試驗設備,國內還沒(méi)有相應的校準規范及合適的測量?jì)x器。
- The method uses high density infrared (HDI) rapid heating of a plasma arc lamp to liquid phase sinter powder metal compact precursors to a dense structure. 假設電蝕凹孔的輪廓曲線(xiàn)是材料的熔點(diǎn)溫度，然后用內差法計算出格點(diǎn)上最后時(shí)間的溫度，計算出的溫度會(huì )包含量測誤差。
- It is believed that it is of great importance to the study of short arc machining technique,and is valuable to the study of the machining of the hard surfacing material as well. 該機床的成功研制為短電弧加工技術(shù)的深入研究奠定了基礎,同時(shí)對硬面材料加工研究具有一定的參考價(jià)值。
- No colour fade after 300 hours close distant exposure to arc lamps. 以炭精弧光燈近距離照射300小時(shí)，油漆沒(méi)有褪色。
- Shorter arc durations ultimately mean less contacts burning, resulting in less maintenance and a better breaker. 歸根結底,電弧持續時(shí)間越短,觸頭越不易燒熔,維修量越少,而斷路器性能越好。
- Your work falls short of my expectations. 你的工作未達到我的期望。
- Our escape was little short of miraculous. 我們能逃脫簡(jiǎn)直是個(gè)奇跡。
- The reason the propeller shaft shortens as the angle increases is that the rear axle and differential move in a shorter arc than the propeller shaft. 當角度增加時(shí),傳動(dòng)軸變短的原因是后橋和差速器運動(dòng)的弧度小于傳動(dòng)軸運動(dòng)的弧度。
