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- Review on development of sun screening agent 防晒剂的发展综述
- sun screening agent 防晒剂
- To remove main disturbing ion,chlorine ion in the COD potassium dichromate reflux method,silver sulfate replaces mercury sulfate as a screening agent. 对COD重铬酸钾回流法中的主要干扰离子，氯化物的消除，选择了用硫酸银代替硫酸汞做掩蔽剂。
- Good. But you should put something on your head. Have you got a hat, or some sun screen? 好。但是你头上应该戴些东西。你有帽子或者防晒霜吗?
- This is a anti-age cream,lip blam,mascara, blush,eye shadow, sun screen, and contact lens solution. 这是我卸妆用的这是我的脸霜无酒精的皮肤清洁剂调色维他命口红....
- Remember to include lots of sun screen, sun hats and a good supply of non-DEET bug spray on that first trip during bug season. 不要忘记准备多种遮阳物，太阳帽。如果你是在多虫季节首次出行的话，还要准备充足的“非避蚊胺”类驱虫喷剂。
- This paper reviewed the performance of starch and its derivatives and also the application in pressed powder,antiperspirant,sun screen,hair spray and skin care products etc. 本文描述了淀粉及其衍生物的性质以及在粉饼、抑汗剂、防晒品、发胶及护肤品等中的应用。
- ultra-violet light screening agent [化] 光屏蔽剂
- The selection of main reagents and screening agents has been introduced for measuring the calcium fluoride in fluorite by EDTA volumetric method. 介绍EDTA容量法测定萤石中氟化钙时所使用的主要试剂、掩蔽剂等的选择。
- Ultraviolet light screening agent 光屏蔽剂
- Natural xuelian Sun Screen Cream 天然雪莲劳保防晒油
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下，幼苗已有一点乾枯。
- The eggs began to decompose after a day in the sun. 鸡蛋在太阳下放了一天后开始变坏。
- It gets cold quickly when the sun goes down. 太阳下山后天气很快就会冷下来。
- The trees outside the window blocked off the sun. 窗外的树木挡住了阳光。
- Keep the sun behind you when you take a photo. 拍照时要让太阳留在你的身后。
- There is nothing unconquerable under the sun. 世上没有不可征服的东西。
- The sun glared down relentlessly. 太阳毫不留情地发出强烈的光。
- The sun glare out of the blue sky. 太阳从蓝天中发出耀眼的光。
- A brilliant sun lit up their rooms. 灿烂的阳光照亮了他们的屋子。
