单词:preservative
n. 预防药, 防腐剂
s. tending or having the power to preserve
考试类型:[托福/GRE]
preservative的用法和样例:
例句
- Salt is a common food preservative.盐是一种常用的食物防腐剂。
- It is used as a preservative in certain acid food products.在某些酸性食物制品中它被使用作为防腐剂。
- For the first, the best preservative to keep the mind in health, is the faithful admonition of a friend.说到第一种,最能保人心神之健康的预防药就是朋友的忠言规谏。
- The fact is that ascorbic acid is only the preservative part of naturally occurring vitamin C.事实上,抗坏血酸只是天然维生素C的能够保存的部分。
词汇搭配
- preservative activity防腐作用
- wood preservative木材防腐剂
- preservative process防腐工序,防腐法...
- timber preservative木材防腐剂
- preservative agent保存剂,防腐剂...
- chemical preservative化学防腐剂
- preservative oil防护油
- silage preservative青贮料保存剂...
- preservative liquid防腐液
- food preservative食品防腐剂
- preservative fluid保藏液
- preservative substance防腐剂,杀菌剂...
- preservative solution防腐液
- preservative factor防腐因数
- preservative treatment防腐处理
- preservative injection防腐注射
- engine preservative发动机油封油...
- preservative method防腐法
经典引文
Additives like preservatives and colouring in processed foods..can have adverse effects on some people.
出自:V. Bramwell
- protective保护的
- antibacterial抗菌的
- antifungal抗真菌的
- stabilizing稳定
- additive添加剂
- preserver保存人
- E number是一种人工物质...
- stabilizer稳定剂
单词:preservative 相关文章
The House of Representatives passed a bill today designed to deal with the housing crisis. It would authorize the Treasury Department to give unlimited credit to Freddie Mac and Fannie Mae for 18 months to keep the mortgage giants from collapsing. D
Youve just opened a bottle of wine for dinner. On the label, you see these words: Contains Sulfites. What are sulfites? And what are they doing in your wine? 设想一下,你在晚餐时刚刚打开了一瓶酒,你会在酒瓶的标签上看到:含
Cambridge 8 TEST 4 1. middle-year education=lower secondary school 中学2. format=pattern n.格式 3. less successful student=struggler 差等生4. key=contributing factor=important=major=significant=critical n.关键5. achievement=attainment=progre
Time is a friend of food, and also its enemy. 时间是食物的挚友,时间也是食物的死敌。 New technologies can help preserve food, while traditional preservative techniques may create different, 为了保存食物,我们虽然已经拥有
What Are Sulfites? Youve just opened a bottle of wine for dinner. On the label, you see these words: Contains Sulfites. What are sulfites? And what are they doing in your wine? 图片1 Chemical Compounds Sulfites are chemical compounds found naturall
HEALTH REPORT - New Studies Aim to Expand Knowledge of AutismBy Caty Weaver Broadcast: Wednesday, September 27, 2006 This is the VOA Special English Health Report. A young child with autism Scientists
Republican Senator Judd Gregg of New Hampshire is the latest Obama administration appointee to abruptly pull his name out of contention. In a statement issued late today, Gregg cited what he termed irresolvable conflicts with the President's handlin
206. The spinal cord operation脊髓手术 spectra-sponge There was a lecture given at a medical school on a spinal cord operation. The professor began: In order to have a speedy but safe operation, one must speculate on the entire spectrum of possib
176. The greatest hunter最伟大的猎手 preoccupation-primate It is neither presumptuous nor pretentious of me to claim that I am one of the greatest hunters that has ever lived. It is not the sort of greatness with which one presumably has the pr
Autism spectrum disorder is a complex neurological disorder that affects a person's ability to communicate and interact with others. For decades some parents, researchers and doctors have debated a possible link between autism and vaccines that conta
Science and Technology Allergy to wine The oenophile's lament 科技 红酒过敏 酒鬼们的烦恼 An explanation for a most unfortunate condition 这件不幸的事现在有解释了 ONE of lifes sadder statistics is that about 8% of people get sn
Pride and Prejudice by Jane Austen Chapter 22 The Bennets were engaged to dine with the Lucases and again during the chief of the day was Miss Lucas so kind as to listen to Mr. Collins. Elizabeth took an opportunity of thanking her. It keeps him in g
Science and technology 科学和技术 Allergy to wine 红酒过敏 The oenophile's lament 酒鬼们的烦恼 An explanation for a most unfortunate condition. 这件不幸的事现在有解释了。 ONE of lifes sadder statistics is that about 8% of
For as long as people have been drinking too much, they have been searching for a cure for that dreaded morning after hangover. 只要一个人有过酩酊大醉的时候,他们就一定曾寻找过解决宿醉之后可怕的第二天清晨。 Raw
By Carol Pearson Washington 17 October 2009 A girl receives an H1N1 vaccination Countries in the northern hemisphere are starting to distribute the H1N1 flu vaccine as part of a massive immunization program against the viral pandemic. Parents and so
In Gesell's story, unlike Fisher's, storing wealth requires considerable effort and ingenuity. 在格塞尔的故事中,不同于费雪的是,储存财富需要巨大的努力和心灵手巧。 Meat must be cured. 肉必须加以处理。 Wheat m
Leave it on the shelf too long and honey begins to crystallize. Heating the honey returns it to its original condition, but if you add water, you could ruin the honey completely. Thats because honey, which is a preservative in its original state, fer
So because of its high sugar concentration, pure honey will never ferment or go bad. It may crystallize but by soaking the jar in hot water you can turn it back into a liquid. Adding water, however, lowers the concentration of sugar in the honey and
Other parents fret about thimerosal, a preservative that contains trace amounts of mercury. Not only were these amounts minute and safe, but thimerasol has now been eliminated from all vaccines, with the exception of multi-dose flu shots. Often these