紫外线

To induce diploid gynogenesis in summer flounder, eggs were fertilized with heterogenous cryopreservative sperm of Lateolabrax japonicas , which was irradiated with UV ray to be genetically inactivated, and cold shock was used to prevent extrusion of the second polar body.

中文摘要：用冷冻保存的花鲈精子作为异源精子，采用紫外线对精子进行照射使其遗传物质失活，然后与卵子进行"授精"，可以刺激犬齿牙鲆鱼卵进行雌核发育，在受精后一定时间采用冷休克处理"授精"卵，抑制第二极体排出成功获得了犬齿牙鲆雌核发育二倍体鱼苗。

Will this type of sun block protect me from ultraviolet light?

这种防晒品能保护我不受紫外线的伤害吗？

Protect your skin from the sun by using a sunblock cream with a high protection factor (15 or higher and with UV A and B protection) on the face when out in strong sunlight.

保护你的皮肤来自太阳的使用sunblock霜与高保护因子（ 15或更高，并与紫外线A和B的保护）就面对时，在强烈的阳光。

SOVIS UV sun hat is officially designated the 2002 World Cup Products.

SOVIS防紫外线太阳帽是2002年世界杯官方指定产品。

SPF20/PA+++ sunscreen function contains natural plant sun protection agent. Professional UVA/UVB protection. Build a final protection for skin when put on makeup to completely fight against ultraviolet radiation and free radicals and also build safe and effective whitening skin.

SPF20/PA+++防晒功能蕴含天然植物防晒剂，专业 UVA/UVB 防护，上妆同时，为肌肤筑起最后一道防护，全面抵御紫外线和自由基的侵害，同时提供安全有效的美白肌肤环境。

With each hour,the sun's ultraviolet radiationproduces irreversibledamage,hastening the development of unsightly wrinkles.and with each year oii the beach or rooftop,the sunbather increases his risk of getting skin cancer.skin cancer is by far the most common form of cancer.an estimated 400,00 new cases will be blamed this year in the united states.and almost all of them can be blamed on over-exposure to the sun.

太阳紫外线无时无刻不在制造永久性伤害，加速了那些难看的皱纹的产生。而每年，随着日光浴者在海滩或者房顶所花的时间越来越多，他们患皮肤癌的危险性也越大。如今，皮肤癌是最常见的一种癌症。在美国，今年将有可能新增四十万病例，而其中大多数要归咎于过度暴晒。

Novelty Socks, Women's Socks, Fun socks, Even Sunbonnet Sue from The ...

新奇的袜子，妇女的袜子，袜子的乐趣，即使是紫外线，控告，由。。。

By blocking direct sunshine with the sunbonnet against UV and heat energy to prevent the cab temperature from rising（under the same conditions, the room temperature will drop by 15℃,and the seat surface temperature will drop by 30℃）,we can not only protect the car appearance and the interior meters, adornments, equipments and fittings, prevent the car from fading or ageing, and save the driver's time, but also decrease the gas wastage, save energy, and reduce the unit continuous emission of harmful gases in the car, thus to protect our health.

通过太阳帽抵挡骄阳的直接照射有效屏蔽紫外线和热能，控制驾驶室的气温上升（同等条件下的室内温度可下降15℃，座椅表面温度下降30℃），不仅能有效呵护汽车外表、车厢内仪表、饰件、设备及其配件，防止汽车褪色老化，节约司乘人员的宝贵时间，而且能降低油耗，节约能源，减少车内有害气体在单位时间内的持续散发量，捍卫人们的健康。

If you knew your sunglass cannot prevent ultraviolet light, would you like to buy a new one?

假如你知道你的太阳眼镜不能防止紫外线，你会考虑选择购买新一副吗？

When you bought your sunglass, did you note that it can prevent ultraviolet?

在购买太阳眼镜时，你会否注意眼镜上有所标注防紫外线指数？

KATHERINA. What is your sir, that you send for me?

凯瑟丽娜：夫君，您叫我出来有什么事？

This is the webpage of Centre for Bacterial Diversity and Identification, The University of Queensland.

这是昆士兰大学细菌多样性和鉴定中心的网页。