The UV index (UVI) is the international standard for UV measurement, developed by WHO, the United Nations Environment Program and the World Meteorological Organization.
Actually, commercial sunscreens work in much the same way, converting UV radiation into heat.
First, they exposed three tubes of chrome yellow to UV radiation until one turned a chocolate color.
UV灯管的工作电流可通过外示表针控制，有效掌握UV系统的工作状态；
We start things off by going over the basics of preparation and asset creation as well as explain the benefits of a tiled UV workflow.
The stratosphere, the part of the Earth's atmosphere which does most to absorb UV, might thus be expected to be particularly sensitive to the cycle.
采用HPLC-UV检测法对重庆市部分地区的草鱼进行抽样检测，未检到孔雀石绿和隐*孔雀石绿。
我们通过了解准备和资产创建的基础知识，以及解释平铺式UV工作流程的好处，从而开始做起。
采用火焰原子吸收法在同一溶液中测定了麦冬果实中8种微量元素的含量，采用UV法对麦冬中总黄*的含量进行了测定。
Reindeer rely on ultraviolet light to spot lichens that they eat. They can also easily spot the UV-absorbent urine of predators among the UV-reflective snow.
What they found was that reindeer do indeed have UV vision.
探测笔帽上的UV灯能够进行第二次鉴别测试，通过UV灯能显示出真*的植入式的微印条。
Ozone is an important part of the upper atmosphere that protects both humans and ecosystems from harmful UV-B radiation.
增强UV-B辐*下，仙客来花瓣中的花青素含量增加。
紫外UV光固机、曝光机、贴膜机、*测试机、计算机通断调试机、纯水处理自动线等；
LCS是美国海*的最新型水面战斗舰，LCS*作有人与无人航行器（UV）进行水雷战（MIW）、反潜战（ASW）和水面战（SUW）。
There are few vegetarian sources other than eggs and UV-irradiated mushrooms.
Cloud cover: UV radiation levels are highest under cloudless skies but even with cloud cover, they can be high.
方法：样品*化后HPLC-UV法测定柴胡皂苷类成分的指纹图谱；
匹配许多印刷技术的过程中，如烫金金或银，UV喷涂，丝印等，使您的产品独特，更有竞争力！
Exposure to UV rays can mutate your cells and cause cancer.
Cataracts attributable to UV radiation are estimated to have caused the loss of about 500 000 DALY's in 2000.
介绍了一种使用UV油墨的新型全自动网版印刷机，放料、套印、干燥、裁切等工序可联机完成。
It makes use of peculiar UV coating way to ensconce the color inside the lens.
天然原植体对阳光紫外辐*具有较强的耐受*，其PSII光化学活*的吸水恢复过程不受阳光PAR，UV-B和UV-A处理的影响。
However, UV rays also damage the skin and cause cancer, and tanning beds give off three times more UV than the sun, making them both potentially dangerous and addictive.
利用UV、IR等分析手段，揭示了红麻全秆木素化学结构的特点，同时对其在烧碱-AQ法蒸煮过程中的脱除特*进行了探讨。
Scorpions, spiders, and other creatures also fluoresce when exposed to UV light, Reef and colleagues note, suggesting that the sunscreen effect has evolved more than once.
他们发现蓝*和红*防护紫外线能力强于黄*，尤其是对付人体伤害最强的中波紫外线（UV-B)，效果更明显。
