防腐剂 词典解释 n. 防腐剂；预防法；防护层 adj. 防腐的；有保存力的；有保护性的 网络释义 Preservative - 防腐剂,防腐剂,防腐剂 food preservative - 食品防腐剂,食品保鲜剂,食品保存剂 PRESERVATIVE PERIOD - 保质期
预防法, 防腐剂, 预防药
除了能够增强口感之外，食盐还有助于改善食品的质感，并且具有防腐的供销。 Besides enhancing taste, salt helps provide texture to many foods and acts as a preservative.
两岁幼儿吸收（防腐剂）对羟基苯甲酸丙酯和对羟基苯甲酸丁酯类防腐剂的数量可能会产生类雌激素风险，导致内分泌系统障碍。 The amounts that two-year-olds absorb from the [preservative] parabens propylparaben and butylparaben can constitute a risk for oestrogen-like disruptions of the endocrine system.
你可以说指甲油是一种免费的防腐剂。 You could say that nail polish is preservative free!
麦当劳那些多次被证实能抗腐烂的薯条，含有柠檬酸作为防腐剂。 McDonald's French fries, for example, which have repeatedly proven their hardiness to spoilage, contain citric acid as a preservative.
它们可以添加风味，并作为防腐剂，但是它们可以存在于你没有预料到的食品中，或者以你不能识别的方式贴上标签。 They add flavour and act as a preservative but they can be present even in foods you don't expect or are labelled in ways that you don't recognise.
空气中残留着防腐剂的味道。 The smell of preservative lingers in the air.
我尝试着将植物芦荟果肉舀出（用茶勺舀出并用酸橙汁作为防腐剂）将其冷冻。 I’ve scooped out the insides an aloe plant and gave it a whirl in the blender (with a teaspoon of lime juice as a preservative) and kept it refrigerated.
在他们提交的论文中，作者们提出假设认为，硫柳汞（含汞防腐剂）可能是导致这种相关性的原因。 In their presentation, the authors hypothesize that thiomersal, a mercury-containing preservative may be the cause of the association.
既然合成产品不可能像干皂角一样耐久，所以所有的香波无一例外都含防腐剂——由于香波都是水性体系——因此情况还要更糟一些。 And while preservative systems are a necessary component of most personal care products—and in particular water-based ones such as shampoos—some are worse than others.
盐于5,000多年前作为一种简单的防腐剂开始应用。 Salt started out more than 5, 000 years ago as a simple preservative.
然后在六个多星期的时间内，每天让他们吃一种掺有人造色素和苯甲酸钠防腐剂或纯果汁安慰剂。 Then each day over a six-week period they were given one of two mixtures with artificial coloring and the preservative sodium benzoate, or a plain fruit juice placebo.
有机水果和蔬菜生长过程中不能使用杀虫剂，以及任何计量的防腐剂。 Organic fruits and vegetables are grown without the use of pesticides and are preservative-free on every level.
这就是为什么添加防腐剂是一项管制要求。 This is why the presence of a preservative is a regulatory requirement.