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- The currently chosen wood materials in the market are Hainan yellow ormosia, Indian rosewood and Laos’s acid rose, etc. 而今上市的有海南黄花梨、印度紫檀、老挝酸枝等；
- Packer is one of the significant tools for horizontal well acidizing,and its operating performance directly effects on the horizontal well’s acidizing. 封隔器作为水平井酸化的重要井下工具，其工作性能的好坏直接影响水平井酸化施工的效果。
- Mr Armstrong says improving AOL's technology is key. 阿姆斯特朗说，改进AOL的技术是关键。
- Neil Armstrong is the first astronaut to walk on the moon. 尼尔。阿姆斯壮是第一位在月球漫步的太空人。
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- Answer the following question(s). 回答下列问题。
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- Here it is, performed by Louis Armstrong. 下面就是由路易丝?阿姆斯特朗演唱的这首歌。
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- Armstrong moved carefully away from the Eagle. 阿姆斯特朗小心地离开了“飞鹰”号。
- He earned four A's in the final examinations. 他期末考试四门功课得优。
- Armstrong replaced him in the band. 阿姆斯特朗代替了他在乐队中的角色。
- The Beatles were the pop idols of the 60's. 披头士乐队是六十年代人们崇拜的偶像。
- Armstrong was born in New Orleans on Aug. 4， 1901. 阿姆斯特朗1901年8月4日出生于新奥尔良。
