preservative
[pri'zə:vətiv]
n.防腐剂, 预防法,预防药
adj.保存的, 有保存力的,防腐的
例句与用法:
Salt is a common food preservative.
盐是一种常用的食物防腐剂。
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。
词形变化:
名词: preservationism |
a.
保护的; 保存的; 防腐的
n.
保护剂; 防腐剂[C][U]
This product contains no artificial preservatives.
此产品不含任何人造防腐剂。
preservative[pri'zə:vətiv]adj.1.■具有保存力的;有助于保存的2.■防腐的;有利于保藏的3.■有保护性的;具有保护能力的n.1.■预防法;预防药;防腐剂2.■起维护作用的原则(因素等)3.■防锈油4.■防护层5.■[口语]避孕套6.■[古语]防毒药
preservativepreservative[priˈzə:vətiv]adj.1.■(能)保存的; 储藏的; 防腐的(from, against)
词性变化preservative[priˈzə:vətiv]n.1.■预防法[药]; 防腐剂2.■起维护作用的因素Salt is a preservative for meat.盐是肉类的防腐剂。
noun
- a substance used to preserve foodstuffs, wood, or other materials against decay
防腐剂;保护剂
- acting to preserve something
保护的,保存的
the preservative effects of freezing.
冷冻的防腐保护作用。
- late Middle English: via Old French from medieval Latin praeservativus, from late Latin praeservat- 'kept', from the verb praeservare (see preserve)
preservative
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 preserve
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。