1.
A study on control of stored grain pests with vegetable preparation Anliangxian;
植物防护剂安粮仙防治储粮害虫研究
2.
Extenders are durable water repellents which lower the overall cost of the finish.
增补剂系永久性的防护剂，它降低整理剂的总价格。
3.
Effectiveness of using permeable silicone waterproof protective agent in the collision walls of Shanghai Zhonghuan Road
渗透型有机硅防水防护剂在上海中环路防撞墙上应用效果研究
4.
6 As for all machined surfaces without protective paint, metal protector or grease should be applied to avoid serious rustiness.
6对于所有机械加工的未涂防护漆的表面，应涂上金属防护剂或油脂，以防严重生锈。
5.
a sunscreen,ie used to protect the skin
防晒剂（保护皮肤用的）
6.
Something used to preserve, especially a chemical added to foods to inhibit spoilage.
防腐剂，保护剂用于保存的东西，尤指加入食品中以防腐坏的化学剂
7.
Study on Smoke Agents for the Control of Gray Mold on Vegetables under Structure
防治保护地蔬菜灰霉病的农药烟剂剂型研究
8.
The new mosquito-repellent liquid affords effective protection and takes effect immediately upon application.
新型驱蚊剂，有效防护，一搽就灵。
9.
Prevention and nursing care of patients with leakage of contrast media for CT enhancement scanning
CT增强扫描造影剂渗漏的预防和护理
10.
APPLICATION OF OSL DOSIMETER IN RADIATION PROTECTION MONITORING
OSL剂量计在辐射防护监测中的应用
11.
The effect of eliminating the biological agents from the contaminated protective clothing by the water spray method
水喷淋消除防护服沾染生物剂的研究
12.
Calibration for radiation protection instruments--beta doserate meters
GB/T10254-1988辐射防护仪器校准与定度β剂量率仪
13.
Experimental Study on Prevention and Cure Glucocorticoid-Induced Avascular Necrosis of Femoral Head by the Hugu-Electuary;
护骨冲剂防治激素性股骨头坏死的实验研究
14.
Calculating analysis and application on the hygienic protecting distance of the bio-enzyme preparation factory;
生物酶制剂厂卫生防护距离的计算分析与应用
15.
Efficacy of Pesticide on the Main Vegetable Diseases;
保护地蔬菜主要病虫害的药剂防治技术
16.
Clinical Application and Advance of Radiation Protection and Radiation Treatment Agents
辐射防护与辐射治疗剂临床应用及进展
17.
The Development and Application of Personal Protective Equipment for Chemical Warfare Agent
化学毒剂的个人防护装备发展及使用概况
18.
INFLUENCE OF Ti-ADDITIVE ON PROTECTIVE PERFORMANCE OF Cr-FREE DACROMET COATING
钛添加剂对无铬达克罗防护性能的影响