烟草的

In fact, HBV is regarded by many scientists to be second only to tobacco as a known human carcinogen.

事实上，乙肝病毒是许多人认为，科学家们将仅次于烟草作为一种已知的人类致癌物质。

Tobacco smoke has more than 40 kinds of ingredients proven to be carcinogenic.

在烟草烟雾中，有40多种成分被证明是致癌的。

Plantations in Maryland, Virginia and the Carolinas grow staple crops of tobacco , rice and indigo

马里兰、弗吉尼亚和卡罗来纳的种植园盛产烟草、大米和靛蓝类染料。

Tobacco was an important cash crop and it was important in the national economy of China.

烟草是一种重要的经济作物，在我国国民经济中占有重要地位。

Tea, coffee, cotton, cashew nuts, and tobacco are some of the main products grown in this region.

茶，咖啡，棉花，腰果和烟草是这一地区的主要产品。

Objective To study the status of knowledge, belief and behavior on tobacco and health among primary school students and to provide evidence for effectively developing adolescent's smoking cassation activities. Methods The questionnaire survey was carried out among the pupils in grade 3-5 from 15 primary schools in Beijing, Shanghai, Tianjin, Shenzhen, Puyang and Changsha.

目的 了解青少年烟草与健康相关知识、信念及行现状，为有效开展青少年控烟活动提供事实依据方法对北京、上海、天津、深圳、濮阳、长沙6所城市随机抽取的15所小学三～五年级学生进行统问卷调查。

Objective To study the status of knowledge,belief and behavior on tobacco and health among staffs in primary and secondary schools and to provide evidence for effectively developing school-based smoking cassation activity.Methods The questionnaire surveywas carried out among the teachers from29primary and secondary schools in Beijing,Shanghai,Tianjin,Shenzhen,Puyang and Changsha.

目的 了解中小学教职工烟草与健康相关知识、信念及行现状，为有效开展学校控烟健康教育提供依据方法对北京、上海、天津、深圳、濮阳、长沙随机抽取的29所中小学教职工进行统问卷调查。

It is a stunning wine displaying rich Cabernet characters such as cassis, tobacco and some mint freshness.

这是极好的葡萄酒，有显著的卡本内葡萄特色，有黑醋栗、烟草和一些薄荷新鲜味道。

Then find the deep reason of the problem by means of caus

本文运用现代设备管理理论分析了烟草配送中心物流设备管理现状的直接原因。

At the same time as being the chief instigator of anti-tobacco efforts, the government is also the central force in developing and managing China's tobacco market.

中央一方面需主导反吸烟的行动，但与此同时，也在集中力量发展和管理中国烟草市场。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。