1.
Study on Modification of PU Electropsun Fiber Materials and Capability of Protection Against Microbe
聚氨酯静电纺丝纤维材料的改性及微生物防护性能研究
2.
Soil microbial biomass and activity in relation to stand age of poplar shelterbelts
不同林龄杨树农田防护林土壤微生物生物量碳、氮和微生物活性
3.
defence against nuclear, chemical and biological weapons
核、化学、生物武器防护
4.
Microbial diversities of shelter-forest soils in the extreme arid area
极端干旱区防护林地土壤微生物多样性
5.
In general, the stricter the physical containment, the less strict is the biological containment.
总之物理防护措施越严，生物防护措施则可稍松。
6.
Research on the Ecological Security and the Protection of Biodiversity Conservation by Defending from the Alien Species’ Invasion
浅议生态安全与防治外来物种入侵的生物多样性保护
7.
Study on thermal protective performance of outer fabrics in firefighter clothing
消防服用外层织物的热防护性能研究
8.
A protective covering for the face or head.
罩，防护罩用于脸或头的保护性覆盖物
9.
Acting to defend against or prevent something, especially disease;protective.
预防的防范或预防某物的，比如疾病；保护性的
10.
Infrasound-induced Bioeffects, Underlying Mechanisms and Protective Strategy on Male Reproduction of Rats;
次声对雄性大鼠生殖系统的影响及药物防护研究
11.
EXPERIMENTAL OBSERVATION ON GERMICIDAL EFFICACY AND PRESERVATIVE PROPERTIES OF CONTACT LENS CARE SOLUTION
隐形眼镜护理液杀灭微生物效果及防腐性能的试验观察
12.
Study of Thermal Protective Performance and Comfort for Firefighter-clothing Fabrics
消防服用织物热防护性能与服用性能的研究
13.
Take precaution against the risk of exotic species invasion and safeguard the safety of ecosystem
防范外来物种入侵风险,维护生态安全
14.
Biosafety Prophylaxis for Laboratory Department Staff of Hospital
医院检验科工作人员的生物安全防护
15.
Exploration of Bioinspired Preparation of SiO_2 Films on Historic Stones
仿生制备石质文物SiO_2防护膜的探索
16.
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
17.
Thermal Protective Performance and Forecasting Research of the Flame Retardant Fabric for Firefighter Clothing
消防服用阻燃织物热防护性能评价及预测研究
18.
While endeavoring to make a success in the protection of marine biological resources and the prevention and control of marine pollution, China makes the prevention and control of land-sourced pollution the focal point of its marine environmental protection work.
在做好海洋生物资源保护和海上污染防治的同时，中国把防治陆源性污染作为海洋环保的重点。