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- Observation of surface sunny ul traviolet radiation is mainly done by the UV spectroradiometer and filter ultra violet radiation meter. 紫外線(xiàn)輻射強度的觀(guān)測主要使用紫外光譜輻射計與濾光片式的紫外輻射表。
- Education direction of the research project "ultra violet radiation and chemistry reaction" "紫外線(xiàn)與化學(xué)反應"研究性課題的教學(xué)指導
- Keywords Spiramycin;Ultra violet radiation;Photoreactivation;Spiramycin tolerance test;Fermentation; 關(guān)鍵詞螺旋霉素;紫外光處理;光回復突變;螺旋霉素耐受試驗;發(fā)酵;
- ultra violet radiation 紫外線(xiàn)放射
- Use an ultra violet property marker. 使用紫外線(xiàn)財產(chǎn)標記。
- Ultra violet (UV) radiation has limited penetration and thus its application in food safety is also limited. 紫外輻射穿透物質(zhì)的能力有限,因此,其在食品安全方面的應用也有限。
- Radiation efficiency of ultra violet light 紫外光放射効率
- In the first place, the pigments protect them from the intensive ultra violet rays found at high altitude. 首先,由于海拔高日照強,色素可以阻礙過(guò)強紫外線(xiàn)的照射。
- Pale violet or ultra violet as it shines through the sun is the tone of erasure. 淺紫色和極端的紫,當它由太陽(yáng)照耀出時(shí),是“擦除”音調。
- The pile is fully siliconised and also UV stabilized to minimise the effects of ultra violet light and can withstands wide range of temperature variation. 在毛條里加如硅而制成的硅化毛條還能很好的抵抗紫外線(xiàn)的影響和溫差引起的變形。
- Methods:Content of levofloxacin lactate and glucose were examined with ultra violet spectrophotometry and polarimetry, respectively. 方法:用紫外分光光度法測定左氧氟沙星的含量,旋光法測定葡萄糖含量。
- Strengthened skin immunity. Anti-free radicals. Prevents the formation of Melanin. Increase resistance to Ultra Violet rays. 化皮膚之抵抗力、抗自由基、抑掣黑色素的形成、增?抵抗紫外線(xiàn)之能力。
- The ultra violet (UV) rays that cause suntans also cause a kind of chemical, called endorphins, to be released into the blood. 造成皮膚曬黑的紫外線(xiàn),也會(huì )造成一種稱(chēng)為腦內啡的化學(xué)物質(zhì)被釋放進(jìn)血液中。
- UV inhibitors are another clear coat additive that helps prevent the sun's ultra violet rays from fading the color coat under the clear coat. 紫外線(xiàn)的抑制劑在防止漆面褪色時(shí),是另外一種可以防止紫外線(xiàn)輻射的添加劑。
- A method for the determination of Fluvalinate in Shamanwei by high performance liquid chromatography was developed with the peak specified by using ultra violet spectrometry. 研究建立了殺螨威中阿波羅的高效液相色譜分析方法,利用紫外光譜方法確定了阿波羅的峰位置。
- It was efficient to use Sephadex G 50 column chromatography and ultra violet absorption spectrometry atomic absorption spectrophotometry in isolation, and then it was followed by quantitative analysis of chromium binding substances. 采用葡聚糖凝膠G?50柱層析法分離低分子蛋白效果好。
- Thus , due to the action of ultra violet rays on the skin , substances are produced in the skin which get into the blood and accelerate the processes of metabolism in the various organs of the body. 因此,由于紫外線(xiàn)在皮膚的作用,皮膚里產(chǎn)生一些物質(zhì)進(jìn)入血液,可促進(jìn)人體各個(gè)器官的代謝作用。
- The scientists at Rutgers University in New Jersey say a low to moderate intake of caffeine combined with exercise can be good for health and prevent damage caused by the Sun's ultra violet rays. 新澤西的科學(xué)家們稱(chēng),適當的攝入少量咖啡因,同時(shí)保持運動(dòng),對健康是有好處的,可預防紫外線(xiàn)引起的皮膚傷。
- Some systems use ultra violet ultraviolet light to destroy harmful organisms.One product that disinfects water with UV light is called Aqua Star AquaStar, made by Maradian Meridian Design. 許多系統使用紫外線(xiàn)來(lái)破壞這些有害生物體,其中由頂點(diǎn)設計這一公司生產(chǎn)的一種產(chǎn)品名為“水之星”,它使用紫外線(xiàn)光來(lái)消毒水體。
- 47.Illuminometer:Ultra - Violet Radiation Illuminometer , Light Illuminometer; 47.;照度計:紫外輻射照度計、光照度計;