GRE、TOEFL

preservative单词基本解析：

n.防腐剂; 预防法; 防护层
n.防腐剂, 预防法,预防药 adj.保存的, 有保存力的,防腐的
n.防腐剂；预防法；防护层；

preservative变化用词：

复数:preservatives;
名词: preservationism |
复数：preservatives

preservative英英释义：

Noun

1. a chemical compound that is added to protect against decay or decomposition

名词 preservative:

a chemical compound that is added to protect against decay or decomposition

形容词 preservative:

tending or having the power to preservepreservative[ pri'zə:vətiv ]n.a chemical compound that is added to protect against decay or decompositionadj.tending or having the power to preserve

"the timbers should be treated with a preservative"

preservative中文词源：

preservative用法和例句：

The juice contains no artificial preservatives.

这种果汁不含人工防腐剂。

(a) wood preservative

木材防腐剂

Nitrates are used as preservatives in food manufacture...

硝酸盐在食品加工业中被用作防腐剂。

Though the panels come pre-treated, they needed a final sealing with two coats of preservative.

虽然这些镶板运来时经过了预处理，但是还需要涂上两层防腐剂进行最后的密封。

Continental production and flower pots, cisterns, nursery toys, chemical preservative products.

兼产欧式花盆 、 水箱 、 幼儿园玩具 、 化工防腐产品.

Besides enhancing taste, salt helps provide texture to many foods andacts as a preservative.

除了能够增强口感之外, 食盐还有助于改善食品的质感,并且具有防腐的功效.

A liquid preservative applied to artwork , such as watercolor paintings or charcoal drawings.

一种液体防腐剂可用于艺术品之上,如水彩画或素描.

The treatment was found to have a negligible preservative effect.

已发现这种处理法只有很小的防腐作用.

辞典例句

The wood is treated with preservative to prevent decay.

这块木头用防腐剂处理过以防止腐烂.

《简明英汉词典》

At the same time, option chemical preservative in order to compare with the ProPis.

同时选择常用化学防腐剂苯甲酸钠作为对照.

Objective The influence of medical students health was studied when formalin preservative was replaced by Meidi.

目的了解霉敌溶液替换甲醛保存标本前后对医学生健康的影响.

Acetone Finger nail polish remover , a preservative for dead frogs, an insecticide.

丙酮:指甲水和杀虫剂的组成成分, 也可用于防腐.

Historically, formaldehyde was first used as a biological preservative more than a century ago.

历史上, 甲醛曾首次作为生物防腐剂在一个多世纪前被应用.

For diversified plastic film, paper, metal and heat preservative pipeline wall.

用于处理各种塑料膜 、 纸张 、 金属及保温管道内壁等到.

Lawn grasses, with flowers, wood preservative.

草坪草种 、 特色花卉 、 防腐木.

This preservative has given excellent performance as a treatment for transmission poles.

这种防腐剂作为通讯电杆的处理剂具有很好的性能.

辞典例句

Make sure the panels are treated with a wood preservative.

确保镶板用木材防腐剂处理过.

《简明英汉词典》

Salt is a preservative for meat.

盐是肉类的防腐剂.

《现代英汉综合大词典》

Huxiang Culture is paid attention to adherence, closed and preservative , lacking of prime power of innovation.

摘要湖湘文化“重坚守”, 封闭保守, 缺乏创新活力.

Analysing chemical composition and preservative mechanism of optical glass , preservativity of optical glass is initially explored.

本文通过对光学玻璃的组份和腐蚀机理分析,对光学玻璃的防护作初步探索.

He painted the posts with a preservative liquid.

他在柱子上涂上了起保护作用的液体.

Shirley processes and marinades the olives which are all chemical and preservative free.

雪莉亲自加工和腌泡橄榄,所有的橄榄都没有化学品和防腐剂.

You can make cut flower preservative youself, however.

你也可以切花保鲜使用一些东西.

Nisin is a natural food preservative produced by certain strains of Streptococcus lactis.

乳链菌肽是某些乳酸链球菌产生的一种天然食品防腐剂.

The general studies and development trend of natural preservative used in fresh meat are reviewed.

天然防腐剂在鲜肉保鲜中已成为今后食品防腐剂发展的方向,具有广阔前景.

Propylene Glycol ( PG ) is a type of preservative, and its chemical properties can absorb excess moisture.

丙烯 乙二醇 ) 是种防腐剂 ﹐ 而它本身的化学性质可以吸收多馀的水份.

Paint is a preservative for wood surfaces.

油漆是木材表面的保护物.

Food preservative has been the one hot spot of food sciences.

食品防腐剂一直是食品科学的研究热点.

The most important requirement is to achieve an adequate retention of the preservative within the wood.

木材防腐处理的一个最重要的要求,就是要使防腐剂吸收量达到适当指标.

辞典例句

It works as an antioxidant in the body and is used as a preservative.

维生素C在体内充当抗氧化剂,并被用作防腐剂.

preservative

By 1853 creosote had established itself as a most reliable and persistent wood preservative.

1853年以前，防腐油已作为最可靠并能持久的木材防腐剂，而确立了它自己的地位。

CPD AI DHA Vit C medium has the best preservative effect for 2,3 DPG and ATP.

CPD AI DHA Vit . C保养液对血中 2 ,3 DPG和ATP的保存效果最好

The preservative capacity of CPD AI medium was perfect for preservation of ATP,while that of ACD and CPD were unsatisfactory.

CPD AI类保存血对ATP的保存效果较好 ,ACD与CPD保养液对ATP保存效果较差。

ACQ-DB is a water-based wood preservative that contains copper and Quaternary Ammonium Salts ( DDAC ) and boron-containing compounds.

DB是一种水溶性木材防腐剂，其主要活性成分包含铜、季铵盐(DDAC)、硼化合物。

MAPLECHEM Maplechem was established in 1975 specifically to explore the potential of preservative, functional additives and colorant.

MAPLECHEM成立于1975年，长期致力于开发防腐剂、专业助剂和色浆的各种潜能。

The SAS analysis result showed that ACQ treatment had no significanten fluency on MOE of bamboo,and the concentration of preservative also had no significanten fluency on MOE.

SAS分析结果表明,ACQ处理前后对MOE的影响不显著,药剂的处理浓度对MOE的影响也不显著;

Chen Y L, Lu S K, Li R B.Effects of different preservative solution in cut carnation flowers[J].Forest Science and Technology, 1998, (3): 15-17.

[8]陈英林, 路树坤, 黎瑞波. 不同保鲜剂对香石竹切花保鲜效果的研究[J]. 林业科技通讯, 1998, (3): 15-17.

Cosmetic Preservative Parabens are safe and are approved as cosmetic preservative by government agencies in Hong Kong and around the world.

“对羟基苯甲酸酯甲酯”及“对羟基苯甲酸酯乙酯”也被联合国食品法典委员会批准作为用于食品的防腐剂。

Do not contain any pigment and preservative the "green food".

不含任何色素和防腐剂，堪称“绿色食品”。

The necessary lodgings and articles of an individual and his dependent family members to make a living shall not be within the scope of the preservative measures of taxation.

个人及其所扶养家属维持生活必需的住房和用品，不在税收保全措施的范围之内。

Niah Bird's Nest is expertly and hygienically processed to maintain the original goodness, with no chemical, preservative or food stabilizer added.

为求保存燕窝的天然效益，余仁生免炖尼亚燕经真空处理，不含防腐剂，人造色素和食品稳定剂。

Natamycin is a kind of new food preservative.

为让消费者更好地了解新型食品防腐剂纳他霉素。

Usage: SodiumCitrate is mainly used as an acidulant, flavorant and preservative in foods and beverage. It is also used as an antioxidant, plasticizer and detergent builder.

主要用于食品、饮料医药、化工、洗涤等行业,主要用作酸度调节剂,调味剂。

The effectiveness of adding EPH in detergent and cosmetics used as disinfectant, preservative and deodorant is described in some examples.

举例叙述乙二醇单苯醚在洗涤用品和化妆品中添加后，能杀菌、除臭、止痒、防腐。

The antibiotic preservative of peptide such as Nisin, Protamine and Lysozyme are normal protein of human or animal, so that this kind of preservative is highly safe.

乳酸链球菌素、鱼精蛋白、溶菌酶等肽类抗菌防腐剂为人体或动物体正常蛋白质,安全性高;

Nisin is a natural,effective and safe food preservative, whose application becomes more and more.

乳酸链球菌素是一种天然、高效、安全的食品防腐剂,其应用越来越广泛。

Nisin, a 34-residue antibacterial peptide, is widely utilized in food industry as highly effective, safe and natural food preservative.

乳链菌肽作为高效、安全的天然食品防腐剂已得到广泛应用。

In this paper,We reviewed brief survey on the structure,stability,antimicrobial properties, mode of action and toxicological studies of nisin and its uses as a food preservative.

乳链菌肽是一种天然食品防腐剂。本文概述了乳链茵肽的理化性质、抑菌性能、作用机制及在食品防腐中的应用。

Nisin is a natural food preservative produced by certain strains of Streptococcus lactis.

乳链菌肽是某些乳酸链球菌产生的一种天然食品防腐剂。

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。

CO2 improves flavors, contributes acidic preservative action, produces tingling mouthfeel, and gives the sparkling effervescent appearance to the beverage. is directly mixed with carbonated water as the drink is being drawn.

二氧化碳改善了风味,为饮料提供了酸性环境,产生了刺激性口感,并赋予了软饮料气泡飞涌的外观。

PCP is widely used as a fungicide and wood preservative.

五氯苯酚被广泛用作杀真菌剂和木柴防腐剂。

Involving intelligent energy-saving products / Anti-fouling / mining machinery / Electrical and Mechanical preservative / textile / IT / state tester, and other fields.

产品涉及智能节电/防垢除垢/矿山机械/机电防腐/纺织/IT/状态测试仪等多个领域。

The development of food preservative at home and abroad is introduced,and especially the properties and applications of a series of Nipagin esters.

介绍了国内外食品防腐剂的发展趋势,并重点介绍了尼泊金系列酯的性质和应用等。

The structure,characteristics and working mechanism of waterproof and preservative rubber sheet continuously vulcanizing and extrusion line is introduced.

介绍了橡胶防水防腐卷材挤出连续硫化生产线的结构、特点和工作原理;

Introduced Polylysine's characteristic and application as new type biological preservative.

介绍聚赖氨酸作为一种新型生物防腐剂的特性以及应用。

They believe that many cases of autism were caused by vaccines that contain T, a mercury-based preservative.

他们认为许多自闭症病例由包含T和汞的防腐剂的疫苗引起。

He took no "preservative measures," as they may be called.

他只采取一种所谓的“自全方法”。

He painted the posts with a preservative liquid.

他在柱子上涂上了起保护作用的液体。

As an essential raw material of beer, hop is used in beer brewing to impart bittering, enhance flavor, as well as a preservative.

以红枣为主要原料,研制出一种营养丰富、均衡、有红枣风味、具酒花独特口感的乳酸菌饮料。

Conclusions The preservative effect of CMU-1 solution is similar to that of UW solution.

保存2 4h后 ,UW组pH值下降较CMU 1组明显。

Remedial treatment must be both eradicant and preservative.

修补处理必须应该是既可预防，又能根治的。

The star anise oil had good antimicrobial,insecticidal activity and antifree radical oxidation effect,it was nature food preservative and antistaling agent.

八角茴香精油具有较好的抑菌、杀虫活性和抗自由基氧化作用,可作为食品天然防腐剂和保鲜剂。

The enterprise beijing tianqing chemical co., ltd. offers among other things Preservative and Water sterilization.

公司专业从事防腐剂以及水杀菌、水消毒业务。

Storage Information: ACQ-DB preservative should be kept in container within shady, cool and well-ventilated area.

其他信息防腐剂应该贮放在阴凉、通风的地方。

Cantains no artificial flavour, colour, or preservative.

内容物不含人工化学香料、色素、防腐剂。

Can the baby that is born 47 days use cold preservative?

出生47天的婴儿可以用感冒预防药吗？

Retention aid, Defoamer, Deposit Controller, Felt Controller, Preservative, Slime Controller, System Cleaner.

助留剂、消泡剂、网部树脂控制剂、毛布树脂控制剂、防腐剂、粘泥控制剂、清洗剂。

This article tells about the preservative measures taken in the course of designing engingeering chemical in view of the common corrosion phenomena of the chemical containers.

化工容器的腐蚀现象是较为普遍的,设计不当是原因之一,本文提出一些在设计中应采取的措施。

HUEYA Life and Science: Concentrating on Prescient Testing, Preservative Therapy of Cardiovascular and tumor with our Asian head office in Hong Kong.

华扬生命，专注心血管和肿瘤领域的预知性检测、预防性保健治疗，亚洲总部设在香港。

Tannin acts as a natural preservative that helps wine age and develop.

单宁作为一种天然的防腐剂有助于葡萄酒的陈年和发展。

Even if he is fried to the hat some fine preservative instinct always warns Marlowe when it is time to act.

即使马洛喝昏了头，一种微妙的自我保护本能必要时总会提醒他。

Find out how to make the ideal meringue, why sugar is the perfect preservative and what transforms sugar syrup into a golden honeycomb.

另外，糖浆是如何从糖中提炼而成？甜的食物是怎样满足你的牙齿？

Can add to lotions, lip balms and eye creams, also act as a mild preservative.

可加入乳液、面霜，润唇膏和眼霜，亦可作防腐。

In the same time,the differences between Natamycin and other preservative were compared.

同时介绍了纳他霉素在肉制品的应用。

It is important to build up a testing to predict the preservative efficacy of a formulation since many independent elements influence the preservative efficacy.

因为防腐体系的防腐效能与多种独立因素有关，所以防腐体系的防腐效能检测需要一套可靠的评价方法。

So in ordr to excavat theancient culture heritage and preserv the precious ancient endemiclitgrature, collections and collations of his works is of greatsighficance.

因此有必要对他的诗文集进行整理，以挖掘广西古代文化遗产，保存珍贵的古代地方文献。

To prevent discoloration of(a photographic image)by washing or coating with a chemical preservative.

固色，定影用化学防腐剂冲洗或覆以一层防腐物以防(照片)褪色

To prevent discoloration of(a photographic image) by washing or coating with a chemical preservative.

固色，定影用化学防腐剂冲洗或覆以一层防腐物以防（照片）褪色

In this age of thermonulear technolgy, neither view can assure man's preserv ation.

在当今的热核技术时代，这两种观点都不是以保障人类的生存。

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。

In the acid drink, sodium benzoate is converted to benzoic acid, which is more effective as a preservative.

在酸性饮料中,苯甲酸钠转化为苯甲酸,后者是更为有效的防腐剂。

The module of user-defined report based on CELL groupware consists of the name and forms of report, and preservative path of Cell module.

基于CELL组件的用户自定义报表模板包括其报表名称和格式,Cell模板存放路径。

During the period of reconsideration and litigation， the compulsory enforcement measures and tax preservative measures shall not be suspended.

复议和诉讼期间，强制执行措施和税收保全措施不停止执行。

Porksseasoing Flavor, Sugar, Salt,Seasonings,Potassium sorbate(preservative)under1g/kg.

大骨浓缩汁、糖、盐、调味料、己二烯酸钾(防腐剂)1公克/公斤以下。

The application of natural preservation will become the direction of future study on food preservative ,it has a broad prospect in the future .

天然防腐剂在鲜肉保鲜中已成为今后食品防腐剂发展的方向,具有广阔前景。

The likely culprit, she and her colleagues say, is phosphoric acid, which gives cola its characteristic tangy taste while acting as a preservative; in other beverages, citric acid is used.

她和她的同事说，可能的罪魁祸首是磷酸，它给可乐特有的刺鼻的味道，并作为防腐剂存在，在别的饮料中使用柠檬酸。

Glycerol Monocaprylate can be used to improve the food quality as a surfactant and to extend the food storage period as a preservative.

它不仅具有典型的表面活性,还具有一定的防腐功能,因而用于食品中,能提高食品质量,延长食品贮藏期。

It has long been a precious condiment and food preservative.

它是一种珍贵的调味料和食物防腐剂。

Its effectiveness in inhibiting bacterial action and mold makes it an excellent preservative (in delicatessen meats, marinades, cheese, fish, etc.).

它有效率的抑制细菌作用和发霉，是一种优秀防腐剂(在熟食肉里、卤汁、乳酪、鱼等)。

A liquid preservative applied to artwork, such as watercolor paintings or charcoal drawings.

定色剂用于水彩画或炭画等艺术作品的液体保护剂

The bacteriostases of flour paste that was added with different preservative and placed at different temperatures was detected.

对加入不同防腐剂的面酱在不同温度条件下放置,进行抑菌作用的检测。

Studies on vapor-phase borate preservative treatment of Masson pine ( Pinus massoniana ) and Douglas fir[ Pseudotsuga menziesii (Mirbel) Franco]wood samples had been carried out.

对马尾松及花旗松木材试样进行了气相硼法木材防腐处理的研究。

When taken from its original packaging, any bearing that is covered by a relatively thick, greasy layer of preservative should also be washed and dried.

将轴承从原包装中取出时,如果涂覆的防腐剂相对较厚、较油腻,也应清洗轴承并将其弄干。

A safe, costmetic-grade preservative, soluable in water, glycerin and alcohol. Easy and safe to use.

属化?菻~级广效性抗菌剂，方便且安全性高，溶于水，甘油及酒精。

Sorbic acid can enter for metabolism in human body normal.So far it is acknowledged the best preservative in the world.

山梨酸在人体内能参加正常的新陈代谢,是迄今为止国际公认的最好防腐剂。

The treatment was found to have a negligible preservative effect.

已发现这种处理法只有很小的防腐作用。

The serum egg whitening of health bit does not contain preservative!

康比特的乳清蛋白粉不含防腐剂！

I am sure that all the foods produced by us has not man-made preservative.

我们生产的所有食品保证不含人造防腐剂。

We can guarantee our food is not contain preservative.

我们生产的所有食品保证不含人造防腐剂。。

The incorporation of preservative components in the adhesive is virtually the only relistic method for treating chipboard .

把这种防腐剂化合物混合到胶粘剂中对于处理碎料板是唯一有效的实用方法。

The preservative of GBH can significantly improve filtration control ability and stability of polysulfonite at high temperature and integral temperature-resistant capacity.

抗高温保护剂GBH可以大幅度提高磺化聚合物的抗高温降滤失性能、高温稳定性能及钻井液体系的整体抗温性能。

Huxiang Culture is paid attention to adherence, closed and preservative, lacking of prime power of innovation.

摘要湖湘文化“重坚守”，封闭保守，缺乏创新活力。

The effect of chitosan coating preservative with 2, 4-D, chlorine dioxide on grapes stored at room temperature was studied.

摘要用含2,4-D、二氧化氯的壳聚糖涂膜剂研究葡萄的常温保鲜效果。

Abstract: Different formulation of chitosan film preservative on carambola fresh keeping was studied.

摘要： 研究了不同组成的壳聚糖涂膜保鲜剂对杨桃的保鲜效果。

New timber should be treated with a preservative.

新采的圆木应进行防腐处理。

The use of salt as a meat preservative and the production of cheeses and curdled milks was introduced in Near Eastern civilization as early as 3000 B C.

早在公元前3000年,近东文明就引用食盐作为肉的防腐剂和生产干酪和凝乳。

It is a great preservative; hence its use in the making of pickles, sauces, and other condiments.

是重要的防腐剂，所以它被用于制造泡菜汁、油、其它调味品。

It is a great preservative;hence its use in the making of pickles, sauces, and other condiments.

是重要的防腐剂，所以它被用于制造泡菜汁、酱油、和其它调味品。

Clearly aqueous preservative systems must possess a fixation mechanism .

显然，水溶性防腐剂必须有固定的历程。

用作名词(n.)

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。

用作形容词(adj.)

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。

---