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- Health standards for radiation workers. 放射工作人员的健康标准.
- Health standard for rock wool dust in the air of workplace. 车间空气中岩棉粉尘卫生标准.
- Fuselage of.Staining steel is couformed to health standard. 不锈钢机身，符合卫生标准。
- Health standard for p-nitroaniline in the air of workplace. 车间空气中对硝基苯胺卫生标准.
- Health standard for respirable silica dust in the air of workplace. 车间空气中呼吸性矽尘卫生标准.
- A healthy diet is an important factor in the improvement of health standards. 健康的饮食结构是改善健康状况的重要因素。
- Health standard for flax,jute and ramie dusts in the air of workplace. 车间空气中麻尘(亚麻、黄麻和苎麻)卫生标准.
- The meatballs sold by our store are up to the food health standards. 我店出售的牛肉丸绝对符合食品卫生标准。
- Objective To make the health standard of p-dichlorobenzene in indoor air. 目的制定室内空气中对二氯苯卫生标准。
- It provides advisory service to the public, and supervises health standards and practices in the workplace. 该部向市民提供咨询服务，并监察工作地点的职业健康标准和工作模式。
- It provides advisory service to the public,and supervises health standards and practices in the workplace. 该部向市民提供咨询服务，并监察工作地点的职业健康标准和工作模式。
- The result shows: 1) Most of participants agree with the mental health standards suggested by theorists. 结果表明 :(1)中学教师对专家学者界定的有关学生心理健康标准 ,绝大多数持赞同的态度。
- All materials products were attained medical health standards, is the latest generation of Pan-gen sealed or replace. 产品中所有物料均达到医用卫生标准，是最新一代盘根密封的升换代产品。
- health standards of students' physique 学生体质健康标准
- All parts of the machine used EOGAS aseptic packaging sterilization, the world health standards. 本机所有配件均采用E.;O
- Physical Health Standards for Students 学生体质健康标准
- Do you teach your students singly or in groups? 你教学生是个别地教还是按组教？
- I'm not sure whether to giggle like a schoolgirl or be impressed by the rigorous health standards of this great Japanese cultural institution. 我不知道是应该像女学生那样咯咯发笑，还是应当被这个伟大的日本文化机构的严格健康标准所打动。
- Some students quit school due to poverty. 一些学生因贫困而辍学。
- Several students have been flunked out. 有几名学生因考试不及格而被迫退学。
