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- Student group discussion activities in these tasks were audio-taped for later transcription, each of the nine groups using one audiotape recorder. 每次任务皆采分组讨论进行，在四到五人的小组当中，安置一台录音机以观察所有沟通的过程。
- After 15 minutes' intensively discussion,they started to exhibit their results.The nine groups,adding culture construction group,drumbeating group started their aboil contend and PK match. 经过十五分钟的激烈讨论，我们开始了各个小组的展示，1-9组，另加文化建设组、宣传策划组，总共十一个组开始了激烈的角逐和PK赛。
- Based on the measurement and data analysis of the nine groups containing forty-seven woods belonged to Theaceae genera of Guangxi,wood anatomical molecules are identified. 对采自广西的9个组47种山茶属木材解剖分子进行了测定研究,研究表明,山茶属木材的各种解剖分子显示长度长、直径小、胞壁薄的特点,属于比较原始的种系。
- In contrast, well-managed mainstream computing systems are available only 99 to 99.9 percent of the time (“two to three nines”). 相较之下，目前的主流运算系统即使受到良好的管理，可用的时间比例也只能达到99%25至99.;9%25（即二至三个9）。
- A group or set of three; a triad. 三个一组三个人或物组成的小组，三个一套
- I have leave from three till nine. 我从三点钟到九点钟有功夫。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- Three times by three makes nine. 三乘三得九。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- Her family lives three li away from her school. 她家住在离学校有三里路的地方。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
- It's three blocks straight ahead. 一直往前走过三个街区就是。
- The investigator will be divided into three groups. 所有的调查员将被分为三个小组。
- Of the nine that remained, three were women. 留下来的九名中,有三个是女性。
- Three people can sit in the back of this car. 这车的后座可坐3个人。
- I did the calculation by the rule of three. 我是根据比例运算法则计算出来的。
- He is on night duty three days a week. 他一个星期要上三天夜班。
- He knocked back three pints of beer in ten minutes. 他在10分钟里喝了3品脱啤酒。
