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- Three parameters are designed to study the function of photocatalyst, which are spray layers of photocatalyst, spray area ratios and concentration of formaldehyde. 每小时纪录甲醛浓度变化,以该浓度变化评估二氧化钛光触媒去除甲醛之效能。
- With clear color,spray head 1" or 3" for choice.It have super and fast adhesion,wide spray area,etc.suitable for makink and fastening carpet,paper,board,lable,etc. 该产品呈近透明颜色,喷头宽度为1或3,具有粘性强,速度快等特点。适用于地毯、纸张、板、标签、木材、模型等的固定和粘贴。
- He steered into the parking area. 他把车开进了停车区。
- The slum area was sordid and filthy beyond belief. 该贫民区之污秽肮脏简直令人难以置信。
- The house is regularly spraying with DDT. 房屋是定期用DDT喷洒。
- The flood cut a wide swath in this area. 洪水席卷了这一地区,满目一片疮痍。
- The luminous intensity on unit area. 单位面积上的发光强度。
- White lines divide the playing area into sections. 这些白线把赛区分成各个部分。
- The first chapter delimits her area of research. 第一章阐明了她的研究领域。
- Sorry. I must have got the wrong area code. 对不起,我一定是拔错地区号码了。
- The reinforced concrete structures in coastal salt spray areas are easily destroyed by chloride ion due to permeating corrosion. 临海盐雾区域大气氯离子对钢筋混凝土结构会造成渗入性侵蚀破坏。
- This is the area that attracts the most attention. 这是最受关注的地区。
- The folk song has a good run in this area. 这支民歌在这个地区非常流行。
- Wet weather is a feature of life in this area. 天气潮湿是这个地区生活的一个特色。
- The area is subject to devastating seasonal winds. 这个地区常遭破坏性季风的袭击。
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- How can people make a living in this arid area? 这片不毛之地上的人们怎么谋生呢?
- This area has an acute shortage of water. 这个地方缺水严重。
- Ice-floes are a threat to shipping in the area. 浮冰对这一带的航运是一种威胁。
- I like the house but I'm not sold on the area. 我喜欢这所房子,但相不中这个地区。