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- five carbon ring naphthene 五碳环烷
- Ketopentose A ketose SUGAR with five carbon atoms, e.g. ribulose. 戊酮糖：一种五碳的酮糖。例如：核酮糖。
- Any of a class of monosaccharides having five carbon atoms per molecule and including ribose and several other sugars. 戊糖分子中含有五个炭原子的一种单糖，包括核糖及其它几种单糖
- The pushing ring is clipped by driving lug to keep the spring from falling.The spring traver is restricted by limited static ring to avoid carbon ring over wearing. 防止弹簧脱落，静环可以限位，弹簧行程受限制，避免碳环过度磨损。
- Xylitol,a five carbon sugar alcohol,owing to its unique properties,began to be frequently used in food,medicine and chemical industries. 木糖醇是一种五碳糖醇,已被广泛应用于食品、医药和化工等领域,利用微生物发酵生产木糖醇成为目前研究热点。
- However, we failed to prepare the bivalent ligands with four or five carbon atom chains connection by similar procedures. 通过二溴烃链连接(+)-去甲美普他酚，得到了四个(+)-去甲美普他酚双配基。
- According to the data in the 2D image, the distance between two adjacent carbon atom is 0.142 nm,while the distance between the closest center of hexagonal carbon ring is 0.253 nm, revealing the carbon hexagon structure is deformed. 二维视图量化结果表明 :相邻原子间距为 0 .;14 2nm;最近六圆环中心的距离是 0
- The women reported drinking an average of five carbonated drinks a week, four of which were colas. 这些女性平均每周饮用五杯碳酸饮料，其中四杯是可乐。
- S. antidoping officials.) All androgenic steroids are based on a chemical structure featuring a central complex of four hexagonal carbon rings. 所有雄性类固醇的基本化学结构，都是以三个六边形与一个五边形碳环所构成的复合物为核心。
- Large isotropic pyrolytic carbon rings were fabricated by a steady fluidized bed deposition apparatus with a rotating substrate. 采用一种新的旋转基体稳态流化床沉积装置制备大尺寸的各向同性热解炭材料。
- five cardon ring naphthene 五碳环烷
- It's a tight squeeze to get five people in that small car. 五个人坐在那个小车子里真是太挤了。
- Brooklyn is one of the five boroughs of New York city. 布鲁克林区是纽约市的五个行政区之一。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
- Linda has to commute about five miles to the city. 玛丽每天得走约五英里的路去城里上班。
- Five pickets were injured in the scuffle. 在混战中有五名罢工纠察队员受伤。
- The audience was no less than five thousand. 听众有五千人之多。
- The audience was not less than five thousand. 听众至少也有五千人。
- The five experiments gave quite disparate results. 这五次试验所获得的结果迥然不同。
- I am sorry, sir, you are five kilo overweight. 对不起，先生，您的行李超重5公斤。
