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- Ants are another group of social insects that have powerful chemical defenses. 蚂蚁是另一群拥有强大的自卫化学武器的社会性昆虫。
- THE FIFTH TECHNICAL DEVELOPMENT DEPARTMENT OF CHEMICAL DEFENSE INSTITUTE OF THE P.L.A. 中国人民解放军防化研究院技术开发五部。
- The chemical defense corps,responsible for chemical defense operations,is composed of chemical defense,flame-throwing and smoke-generating units. 防化兵担负防化保障任务,由防化、喷火、发烟等部(分)队组成。
- The chemical defense corps, responsible for chemical defense operations, is composed of chemical defense, flame-throwing and smoke-generating units. 防化兵担负防化保障任务,由防化、喷火、发烟等部(分)队组成。
- Army Medical Research Institute of Chemical Defenses 陆军防化医疗研究所
- With hard work of fifty years, we developed into the leader in China at the field of pyrotechnical, anti-riot and new concept weapons of chemical defense. 经过近五十年的发展,在烟火、防暴及防化新概念武器技术领域确立了国内领先的地位。
- The marine corps has infantry, artillery, armor and engineering units, as well as reconnaissance, chemical defense and communications units. It is a rapid assault force for amphibious operations. 海军陆战队编有陆战步兵、炮兵、装甲兵、工程兵及侦察、防化、通信等部(分)队,是实施两栖作战的快速突击力量。
- The Army has such arms as infantry, armor, artillery, air defense, Army aviation, engineering, chemical defense and communications, as well as other specialized units such as those of electronic counter-measure (ECM), reconnaissance and mapping. 陆军由步兵、装甲兵、炮兵、防空兵、陆军航空兵、工程兵、防化兵、通信兵等兵种及电子对抗兵、侦察兵、测绘兵等专业兵组成。
- PLANT CHEMICAL DEFENSES AND THE ADAPTIVE STRATEGIES OF HERBIVOROUS MAMMALS 植物化学防卫与植食性哺乳动物的适应对策
- The Army has such arms as infantry,armor,artillery,air defense,Army aviation,engineering,chemical defense and communications,as well as other specialized units such as those of electronic counter-measure (ECM),reconnaissance and mapping. 陆军由步兵、装甲兵、炮兵、防空兵、陆军航空兵、工程兵、防化兵、通信兵等兵种及电子对抗兵、侦察兵、测绘兵等专业兵组成。
- The marine corps has infantry,artillery,armor and engineering units,as well as reconnaissance,chemical defense and communications units. It is a rapid assault force for amphibious operations. 海军陆战队编有陆战步兵、炮兵、装甲兵、工程兵及侦察、防化、通信等部(分)队,是实施两栖作战的快速突击力量。
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- We are doing a chemical experiment. 我们正在做化学实验。
- ants are another group of social insects that have powerful chemical defenses 蚂蚁是另一群拥有强大的自卫化学武器的社会性昆虫。
- The personnel involved are mainly from Shenyang, Beijing, Nanjing and Ji'nan military commands.And special forces such as an army air unit, an engineering force and chemical defense troops. 陆军涉及沈阳、北京、济南和南京四个解放军大军区,以及总部直属的陆军航空兵、工兵、防化、卫勤等专业部(分)队。
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- Ammonia is a chemical substance. 氨是种化学物质。
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。