preservative

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。

Every piece of timber was planed , cut to size and stained with cedar preservative .

每根木材都被刨平了，切割成一定尺寸，并涂上了雪松防腐剂。

The juice contains no artificial preservatives .

这种果汁不含人工防腐剂。

Nitrates are used as preservatives in food manufacture

硝酸盐在食品加工业中被用作防腐剂。

Our range of herbal teas contain no preservatives , colourings or artificial flavourings .

我们这一系列的药草茶不含防腐剂、色素以及人工调味品。

Wood-based products , such as plywood and chipboard , must also be treated with preservatives .

以木料为基础的产品，如胶合板和碎料板，也必须用防腐剂处理。

She is also into building robots and testing preservatives in fast foods .

她还致力于机器人制造和快餐防腐剂检测。

Make sure the panels are treated with a wood preservative .

确保镶板用木材防腐剂处理过。

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

Advanced research on the application and mechanisms of natural food preservatives

植物源天然防腐剂应用和机理研究的最新进展

Study on the preservative technology of traditional Chinese high moisture rice cake

传统高水分糕团类食品防腐保鲜技术的研究

Prospects for the production and application of food preservative in 2004

2004年食品防腐剂生产与应用的展望

Research on the new type preservative for chicken product

新型鸡肉制品防腐保鲜剂研究

Study on the Safety Evaluation of Preservatives in Various Packaged Food

多种食用包装食品中防腐剂的安全性评价研究

The six indexes showed the significant difference in different preservative solution .

6个指标分别在不同保鲜液中的差异表现极显著。

Effects of Temperature on Gas and Water Vapor Permeability of Preservative Film

温度对保鲜膜透气和透湿性能的影响

The present state and the prospect of the research on fruit preservatives

水果保鲜剂的研究现状与发展前景

Eat food which contains high fat and specific food preservatives .

吃含有高脂肪和特殊食物防腐剂的食物。

The study and application of natural preservative & chitosan

天然防腐剂壳聚糖的研究与应用

Development of a kind of Weapon Equipment Preservative Oil

一种武器装备通用防护油的研制

Four is the construction of network platform , give full play to technology preservative effect .

四是建设网络平台，充分发挥科技手段的防腐作用。

Results The preserved renal damage was related to the preservative temperature .

结果保存肾的损害程度与保存温度有关。

The Effect and Theoretical Analysis of Floral Preservative On Vase Life

切花保鲜液的效果观察和理论分析

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。

Application of biological preservatives and map in food industry

生物防腐剂和气调保鲜在食品中的应用

Discussion on a Registration System of Wood Preservatives and Quality Control for Treated Wood

木材防腐剂的登记及质量监督制度探讨

Studies of Natural Preservative Value of Fresh Mutton During Cold Storage

天然防腐剂在不同冷藏期鲜羊肉中的挥发性盐基氮和pH值变化研究

Determination of phenolic preservatives in wood products by high performance liquid chromatography

高效液相色谱法测定木材及其制品中的酚类防腐剂

Research and Development of Neutral Food Compound Preservative

中性食品复合防腐剂研究进展

Development and production of additive free , preservative free cosmetics

无添加无防腐剂化妆品的研制与生产