紫外线

With UV's completed it's time for me to arrange the UV chunks into the 0 to 1 UV space.

由于紫外线的完成，现在是时候把我安排在0到1的UV紫外线空间块。

Ultraviolet sunlight can stimulate melanin in the skin, freckles and other skin diseases induced change, the impact of your face, so medical experts will be sunny beauty known as the skin Callisthenics enemy, that women in particular should be careful, even the coldest winter "Ultraviolet" still strong, so applying sunscreen when they go out the best.

阳光中的紫外线可刺激皮肤中的黑色素，诱发雀斑等皮肤病变，影响你的容貌，因此医学美容专家将阳光称为皮肤健美的敌人，强调女性尤其要当心，即使是寒冷的冬天里"紫外线"也依然强烈，所以外出时最好涂抹防晒霜。

Subsequent, longer exposure observations indeed show that the lenticular galaxy is surrounded by a clumpy, never-before-seen ring of stars.

由于地球大气层会吸收紫外线，捕捉紫外线的太空望远镜必须在外太空中运转。

The CCTV and local meteorological observatory broadcasts the intensity of ultrsviolet rays every day, obviously harmful ultrsviolet rays harmful to human body, and people gradually paid much attention to ultrsviolet rays, clinical proof: The eye frequently receives the ultraviolet radiation, it can cause electrophoto ophthalmia.

中央电视台和地方气象台现在每天播报紫外线的强度，可见有害紫外线对人体的伤害已逐步被人们重视，临床证明：眼睛经常受紫外线照射，就会导致电光性眼炎，日光性眼炎或雪盲。

Be in from the ground in the atmosphere advection layer of 50 kilometers of 15 ～, centered the ozone gas of on the earth 90%, although its chroma never exceeds 1/100000, all concentration rises to also have a even thinner than sole only, but it assimilated opposite substance effectively harmful, wavelengh is less than the UV-C of sun ultraviolet ray of 295nm, and opposite content hurtless, wavelengh is more than the UV-A of sun ultraviolet ray of 320nm to make them all pass however, opposite content has certain harm, wavelengh is in the UV-B of sun ultraviolet ray of 295 ～ 320nm also is absorbed for the most part.

在离地面15～50公里的大气平流层中，集中了地球上90%的臭氧气体，虽然其浓度从未超过十万分之一，全部集中起来也只有比鞋底还要薄的一层，但它却有效地吸收了对生物有害的，波长小于295nm 的太阳紫外线 UV-C，而对生物无害的，波长大于320nm 的太阳紫外线 UV-A 却让它们全部通过，对生物有一定危害，波长在295～320nm 的太阳紫外线 UV-B 大部分也被吸收。

objective:to observe the effect of infusion of uvb-irradiated donor splenocytes on allogeneic transplantation of sciatic nerve of rats.methods:20 male wistar rats were randomly divided into uvb irradiated group and nonirradiated group（n=10）.irradiated and nonirradiated splenocytes were injected in the recipient rats through caudal vein respectively.

目的：探讨大鼠尾静脉预输注经紫外线照射的供体脾细胞在同种异体坐骨神经移植中的作用。方法：20只雄性wistar大鼠随机分为未经紫外线照射的供体脾细胞注射组、经紫外线照射的脾细胞注射组两组，每组10只。

Oakley O ROKR features lightweight O Matter frame, buttons for controlling volume, answering/ending calls and controlling music, lenses made of optically pure PLUTONITE which filter out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm, able to change the lenses, and ability to use O ROKR with iPod by adding the optional ICOMBI adapter.

厂商Oakley o ROKR的特点轻量级o问题的框架，按钮控制音量，接听/结束通话及控制用音乐，镜头作出的光学纯plutonite ，其中筛选出100 ％的所有紫外线A ，紫外线B ，紫外线C和有害的蓝灯高达400 nm ，能改变镜头，有能力使用Rokr手机与iPod加入任择icombi适配器。

Methods Pterygial samples were extracted and collected and the pterygial endothelial cells and pterygial fibroblasts were cultured alone, conditional and co-cultured to form different culture systems. The methods included that to select the suitable intensity of ultraviolet by MIT, to detect the changes of curves of growth about two kinds of cells by MIT and to explore the developments of protein and RNA of vascular endothelial growth factor and fibroblast growth factor-basic in three culture systems under ultraviolet whose intensity is 20 mJ/cm^2 by ELISA and RT-PCR.

收集翼状胬肉标本，采用血管内皮细胞和成纤维细胞单独培养、条件培养和共同培养的方法构建体系，用MTT法选择紫外线照射细胞的适宜强度；采用MTT法绘制强度20mJ/平方公分紫外线照射下细胞生长曲线；采用ELISA和RT-PCR检测紫外线照射下3种体系中细胞上清液和细胞中血管内皮细胞生长因子和成纤维细胞生长因子的蛋白和RNA含量变化。

They should use sunscreen for protection from UVA and UVB forms of ultraviolet light.

他们应该利用从紫外线A和紫外线紫外线的形式保护皮肤。

The results shoed that after spraying 1 and 5 mgL^(-1) of anthraquinones, the photosynthetic rate raised by 38.03% and 39.73%, chlorophyll content increased by 3.53% and 3.83%, and MDA content decreased by 11% and 23%, respectively. The anthraquinones could absorb solar UV radiation, and convert the harmful UV into blue or yellow light which can promote plant photosynthesis. It as suggested that foliar-spraying appropriate concentrations of aloe's anthraquinones could promote wheat photosynthetic activity, alleviate UV harm, and thus, increase wheat yield.

结果表明：在灌浆期用浓度为1和5mgL^(-1)的芦荟蒽醌类物质喷施小麦，光合作用速率分别提高了38.03%和39.73%；叶绿素含量分别提高了3.53%和3.83%，丙二醛含量分别降低了11%和23%；蒽醌类物质能够吸收太阳中的紫外线，并将紫外线转换成能促进光合作用的蓝光或黄光；芦荟蒽醌类物质能促进小麦光合作用效率，减轻紫外线对小麦的损伤；喷施合适浓度的芦荟蒽醌类物质能够提高小麦产量。

The somatic cell count of goat milk is higher than that of cow and sheep milk due to its apocrine secretory system.

山羊奶特殊的顶浆分泌机制使正常山羊奶的体细胞数要高于正常牛奶和绵羊奶。

Third, based on the example of over proof on-load loss in 180MVA/220kV power transformer, the eddy loss in winding is analyzed with the leakage flux element software. Some conclusions with practical use are given. In order to reduce the load loss, primarily we should reduce radial leakage flux of transformer possibily.

运用漏磁场分析软件，以180MVA/220kV电力变压器负载损耗超标为例，进行详细分析，提出有工程实用价值的结论：降低变压器负载损耗，从根本上应尽可能减少变压器辐向漏磁。