避蚊胺浓度高于50%,不增加长度的保护。
DEET concentrations higher than 50 do not increase the length of protection.
产品含20%避蚊胺提供了近4个小时的保护。
A product containing 20 DEET provided almost 4 hours of protection.
方法:用饱和水溶液法制作避蚊胺包结化合物;
Methods:The deet inclusion compound was made in method of saturated solution.
你应该伸手拿家里多年使用的牌子——避蚊胺?
Should you be reaching for the DEET-drenched brand your family has used for years?
消费者报告推荐人们使用含有避蚊胺的驱蚊药,以有效避免蚊虫叮咬。
Consumer Reports recommends repellents with DEET as the active ingredient as a way to avoid mosquito bites.
如果你决定用驱虫药,消费者报告推荐你使用包含有避蚊胺成分的驱蚊药。
If you decide to try insect repellents, Consumer Reports recommends repellents with DEET as the active ingredient.
本文介绍了以邻苯二甲酸二丁脂为内标物,对5%避蚊胺驱虫花露水进行有效成份测定的气相色谱分析法。
A quantitative analytical method of 5% diethylmethylbenzamide in drive-worms floral- water by GC was introduced, Dibutyl Phthalate was selected as internal standard.
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。
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。
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.
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