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- Application of Nipagin complex ester as a preservative used in pickles was studied. 该文研究了尼泊金复合酯作为防腐剂在酱菜中的应用。
- The preservatives used are Citric Acid to reduce the PH level, Potassium Sorbate to stop mould and Sodium Benzoate as an antimicrobial agent. 使用的防腐剂是柠檬酸，目的是为了降低PH值和山梨酸钾，以便防止霉变。另一种是苯甲酸钠，它是一种杀菌剂。
- The present situation in research of preservatives used in embalming in medical college and in funeral home was reviewed. 摘要本文对近年来国内外医学院校中尸体防腐及殡仪馆内遗体防腐剂研究现状进行了概述，重点介绍了防腐剂的作用机制；
- All glue and coating components and all wood preservatives used in the manufacture of wooden rotor blades shall be approved in advance by GL. 木质转子叶片的制造商使用的所有胶水和胶衣、所有木材防腐剂必须经过GL事先批准。
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。
- Young ladies used to have lessons in deportment. 少女以前要上仪态课。
- Don't buy a used car from that rogue. 别从那无赖手里买旧车。
- a sweet liquid preservative used as an antifreeze and in brake fluid. 一种甜味液态防腐剂，用作防冻剂，亦用于制动液中。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Salt has a preservative effect on food. 盐对食物有防腐作用。
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- a sweet liquid preservative used as an antifreeze and in brake fluid 一种甜味液态防腐剂，用作防冻剂，亦用于制动液中
- The car used a gallon of petrol for the journey. 汽车在路上消耗了一加仑汽油。
- Marine flame red signal lights parachute signal orangc life preserver used smoke signals, Marine orange smoke singnals,rope equipment.pyrotechnic devices such as portable rope-signal products . 船用红光火焰信号、红光降落伞信号、救生圈用橙色烟雾信号、船用橙色烟雾信号、手提式抛绳器等烟火信号系列产品。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- I used to look on him as a friend. 我以前把他看作是一位朋友。
- People in this locality used to take two meals a day. 这儿的居民过去每天吃两餐饭。
- The animal is not used to the hotness of its new habitat yet. 这个动物还不习惯新栖息地的炎热。
