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- Many air anion generators have been developed which can be divided into two ty pes including the one of ultrasonic water atomization and the one of corona disc harge. 人们已经研制出多种空气负离子发生器,归结起来有两种类型:超声波水雾化式和尖端电晕放电式。
- Mainly of air purifiers, China has some factories water purification products, but most manufacturers are still producing mechanical filtration, ozone and air anion generator. 主要是各种空气净化器，我国已有些厂家生产净化器产品，但大多数厂家仍然是生产机械过滤、臭氧和空气负离子发生器。
- Air anion was known as the air vitamin, which applied to the hair drier, played important roles in hairdressing, hair care, sterilization, disinfection and purification of air. 素有空气维它命之称的空气负离子，在电吹风上应用，起着美发、护发、杀菌、消毒净化空气等有益作用。
- The air anion density is abviously higher than it in other place ,that high density of air anion is viewed a important forest ecotourism(ecology tourism) resources now. 空气负离子浓度比其它地方高，高浓度空气负离子现在被看作重要的森林生态旅游资源。
- By introducing the ultrafine tourmaline powder as a kind of filling agent into polyurethane resin, we produced the anion leather that can emit air anions continuously while being used. 本工作选用奇冰石超细粉末作为无机填料添加到聚氨酯树脂中制成负离子合成革,讨论了粉末最佳混入比例,并与普通合成革进行了比较。
- Air anion concentrations in Chebaling National Nature Reserve 车八岭国家级自然保护区空气负离子水平研究
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
- During the intermission, let's go out for some fresh air. 幕间休息时，我们出去呼吸呼吸新鲜空气吧。
- The air held a foretaste of a storm. 天气有要括大风的迹象。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- A walk in the fresh air will pep me up. 我在空气新鲜的地方散步就感到精神饱满。
- He served one month with the Air Army in Kuwait. 他在科威特的空军里服役1个月。
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。
- His modesty [air of joviality] was all put on. 他的谦逊[愉快的样子]都是装出来的。
- Ida was choking with the dry air. 空气干燥，艾达感到喘不过气来。
- His vibrant voice commove the air. 他响亮的声音振动了空气。
- Fresh air and exercise are good for the health. 新鲜空气和运动有益于健康。
- I shall travel to New York by air this weekend. 这个周末我将要乘飞机去纽约旅行。
