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- high pressure fluorescent mercury lamp 高壓水銀燈
- Illumination facilities must be located 50 cm over flammable materials, ballast of fluorescent lamp and high pressure mercury lamp mustn't installed on flammable materials . 照明燈具應距可燃物50公分以上。禁止日光燈、高壓水銀燈等照明燈具的鎮流器安裝在可燃物、易燃物上。
- fluorescent high-pressure mercury lamp 高壓熒光汞燈
- It is possible that KMgF3:Eu2+ doped with Br may be used as phosphor for high pressure mercury lamp. 提出了摻溴離子的KMgF_3:Eu~(2+)用作高壓汞燈材料的可能性。
- Two azo compounds were irradiated by high-pressure mercury lamp (125 W) to test photochromism. 摘要用125W的高壓汞燈照射,用紫外-可見(jiàn)分光光度計測試合成的2個(gè)偶氮化合物的光致變色性。
- When the high pressure mercury lamp, high pressure sodium lamp and Matallic Halide lamp is selected by custom who need equip relevant flameproof ballast box. 用戶(hù)采用高壓汞燈、高壓鈉燈、金屬鹵化物燈光源時(shí),須配套相應的隔爆型鎮流器箱。
- It goes in for manufacturing lighting and electric appliance, high-voltage sodium lamp, mercury lamp, deuterium lamp, metallic halide lamp and measuring instrument. 專(zhuān)業(yè)從事光電器件、高壓鈉燈、汞燈、氘燈、金屬鹵化物燈及儀器儀表制造。
- The dispersive curve and fitting formula of prism have been given based on the method of minimum angle of deflection using mercury lamp. 摘要以汞燈為光源,利用測量最小偏向角法,作出棱鏡的色散曲線(xiàn),擬合出色散公式。
- Suitable for self-ballasted mercury vapor lamp, high pressure mercury lamp, high-pressure sodium lamp and metal halide lamp. 可配裝自鎮汞燈、高壓汞燈、高壓鈉燈、金屬鹵燈。
- From 1997 to 1998 investigation of species of pyralidae insect was done through high pressure mercury lamp in Changchun suburbs. 1998年利用高壓汞燈誘蛾,對吉林省長(cháng)春郊區的螟蛾科種類(lèi)進(jìn)行了調查。
- The bulb is adopted incandescent lamp,high-pressure mercury lamp,and metal halogen lamp,Amperite and ceiling block is at user's option. 3.;鎮壓流器;吊盒由用戶(hù)選項配;燈泡采用白熾燈;高壓鈉燈;金屬鹵燈
- Process: If the compound exposed including UV, electric ray( UV or mercury lamp), it started to change its color reversibly. 過(guò)程︰如果這種化合物暴露包括紫外線(xiàn),電的射線(xiàn)(外線(xiàn)或者水銀燈)它開(kāi)始可逆改變它的顏色。
- The photodegradation dynamics of herbicide butachlor in different water was studied under xenon lamp and high pressure mercury lamp illuminating. 研究了除草劑丁草胺在氙燈、高壓汞燈光照下的光解動(dòng)態(tài).;結果表明,丁草胺在氙燈光照作用下,其光解速率為純水>河水>塘水>稻田水;
- The mercury lamps with dysposium are listed in table 3. 金鹵燈(汞燈)的規格和主要技術(shù)性能見(jiàn)表3.
- The degradation ratio of methyl orange is 92.2% under radiation of 300 W high-pressure mercury lamp for 120 min when dosage of the photocatalyst is 400 mg/L. 在催化劑的添加量為400 mg/L;中性條件下;光照反應120 m in時(shí);甲基橙的脫色率為92.;2%25。
- The sample solutions were irradiated by light from a high pressure mercury lamp(125 W).Photochromism property in solution was investigated by UV-Vis spectroscopy. 用125W的高壓汞燈照射,用近紅外-紫外分光光度計測試單體和共聚物的光致變色性。
- Photodecomposition of 21 benzonitrilic compounds in aqueous solution (or natural water) has been studied under a 500W middle-pressure mercury lamp and sunlight. 以500W中壓汞燈為光源,對21種苯甲腈類(lèi)化合物在水溶液中的光化學(xué)降解(下簡(jiǎn)稱(chēng)光解)進(jìn)行了研究。
- Results The natural anthocyan pigments were relatively stable under the radiation of incandescent lamp, whereas their photic decomposition rates became faster under the radiation of high-pressured mercury lamp. 結果花青素類(lèi)天然色素在白熾燈下較為穩定,而在高壓汞燈照射下,光降解速度明顯加快。
- The COD degradation and decolourization of wastewater containing RDX was studied by the processes of UV/TiO2, UV/TiO2/H2O2 and UV/TiO2/Fenton in a circulating slurry photocatalytic reactor with a low-voltage mercury lamp. 利用TiO2光催化氧化技術(shù)(UV/TiO2)、復合H2O2的TiO2光催化氧化技術(shù)(UV/TiO2/H2O2)、復合Fenton的TiO2光催化氧化技術(shù)(UV/TiO2/Fenton);在循環(huán)式漿態(tài)床反應器中于低壓汞燈模式下對黑索今生產(chǎn)混合廢水樣品的COD降解及脫色過(guò)程進(jìn)行了對比研究.
- observing mercury lamp for TLC plate containing fluorescent indicator 有熒光指示器的薄層色譜測量板用觀(guān)察水銀燈