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- Keep environment clean and maintain good air ventilation. 保持环境清洁及空气流通。
- Is the facility safe, clean, in order, well lighted; with good air quality? 工厂是否安全,清洁,井然有序,光线充足,并有良好的空气质量?
- Soft cotton pajamas, good air permeability, can reduce skin irritation. 棉料睡衣柔软、透气性好,可以减少对皮肤的刺激。
- We had a meeting and our ideas got a good airing. 我们开了个会,把我们的意见好好地讨论了一番。
- The study showed that silk paper has certain mechanical strength and has good air permeability and absorbability. 结果表明,蚕丝纸具有一定的机械强度及良好的透气性和吸收性。
- Coarse-textured mulches such as pine bark nuggets allow good air movement through them and can be as deep as 4 inches. 较粗的松树皮,有足够的透气性,可以覆盖10公分以上。
- It is found that bamboo fiber knitted fabric of different stitches is of good air porosity and crease-resisting and of soft,but prone to balling up. 认为各种组织的竹纤维针织物都具有良好的透气性和抗皱性,织物柔软性较好,但抗起毛起球较差。
- The valve closed, the torch into the water, then pass into the oxygen and acetylene, there are no air bubbles in water, it proved a good air tightness. 关紧各气阀,将焊炬插入水中,然后分别通入氧气和乙炔,如水中不出现气泡,就证明气密性良好。
- If your plants are plagued by red spider mites even with good air movement, I guess you need to increase humidity and shade to bring down temperature. 我用两支风扇;可是红蜘蛛依然猖獗.;尤其台风后更是一发不可收拾
- There is a high survival percentage for plant in ceramisite compared with natural soil due to its good air permeability and water penetrating ability. 干燥状态下没有粉尘,泡水后不会解体,不产生泥水,这种基质远优于大自然中的泥土。
- ATB150/ATB340 is a nonwoven polyester breather felt for oven cures.It is very drapable and has a high porosity allowing good air flow. ATB340是一种聚脂无纺布;它有很好的延伸性;并且透气.;用作复合材料的常温或烘箱成型之透气毡/吸胶毡
- I am student without too much money. So pls recommend a harmonica with good rate of performance and price, good air tightness and sutiable for bending and overblow. 我是学生,最近想学口琴,可是没有太多的钱,所以想买个性价比高的琴,要音色和气密性好的,说的过去,别太烂,以后压音、超吹也都用它了,麻烦大家推荐个!先谢过了!
- Abstract: Proton exchange membrane fuel ceils (PEMFCs) need good air flow to get uniform distribution of the current density and species concentration for improved performance. 文章摘要: 质子交换膜燃料电池空气流场的合理设计可以使电流密度、气体浓度等均匀分布,有利于提高性能。
- Fresh air and exercise are good for the health. 新鲜空气和运动有益于健康。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A stunt man needs to have a good guardian angel. 当特技替身演员的得有个守护天使来保佑。
- He sometimes lapses from good behavior. 他有时候会行为失检。
- The boy got a good beating for breaking the window. 那男孩因打碎窗玻璃而被狠狠打了一顿。
- The good they have done for me is beyond measure. 他们对我所做的好事简直无可估量。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。