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1.What is true by lamp light is not always true by sunlight.
光下真实不等于阳光下真实。收藏指正
2.The rate con-stantsof photolysis of nitrochlorobenzene in pure water(Xenon lamp),pure water(300-400 nm rays),pure water (sun light) and natural water(sunlight) were determined. The effects of pH, humic substances, nitrate and inorganic salt on photodegradation of nitrochlobenzene in aqueous solution were studied in the laboratory with artificial(Xenon lamp) sunlight.
从它们在纯水(氙下)、纯水(300—400nm光照下)、纯水(阳光下)、天然水(阳光下)中分解的速度常数来看,pH、腐殖质、硝酸根对光解影响较大,无机盐对光解无显著影响,硝基氯苯在pH>6的纯水中光解有中间产物生成。收藏指正
3.Can be basked in below sunshine or disinfect with ultraviolet lamp, point-blank sunlight, ultraviolet ray, also have the effect that reduces n/med tuberculosis bacili.
可在阳光下晒或用紫外线消毒,直射的日光、紫外线,也有杀结核杆菌的作用。收藏指正
4.Under high-pressure mercury lamp,half-life of vinclozolin in methanol,acetonitrile,hexane and acetone,was 27.51 min,46.52 min,1.32 h and 46.52 h,respectively,and 0.70 h in acetone,14.17 h in methanol,24.58 h in hexane under sunlight,but vinclozolin photolized in acetonitrile was very slowly.
结果表明,高压汞下乙烯菌核利在甲醇、乙腈、正己烷和丙酮中的光解半衰期分别为27.51min、46.52min、1.32h、46.52h。 太阳光下乙烯菌核利在乙腈中光解极其缓慢,在丙酮、甲醇和正己烷中的光解半衰期分别为0.70h、14.17h、24.58h。收藏指正
5.In the last few hundred meters of the descent, a white-light lamp on the probe will illuminate the surface—which is normally a muddy red because the atmosphere absorbs the blue frequencies of sunlight—allowing the DISR to do a spectral analysis of the surface composition.
在最后数百公尺的下降过程中,探测器上的白光将照亮地表(地表通常为暗红色,因为大气吸收太阳光中的蓝色频率),让DISR对地表组成进行光谱分析。收藏指正
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