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- Th isribuio valvs,low prssur pumps ar skir valvs a high-prssur pumps ar S valvs. 主要生产各种拖式混凝土输送泵,高铁专用泵,火电专用煤泥输送系统,多功能混凝土输送泵,污泥泵。
- John Ambrose Fleming invents the two-element "Fleming Valve". 约翰.;安布罗斯
- Dr. Fleming' s discovery of penicillin occurred in 1928. 弗莱明医生发现青霉素是在1928年。
- The only modern hero to get a vote was Ian Fleming"s James Bond. 而唯一入选的当代小说男主角是伊恩?弗莱明笔下的詹姆士?邦德。
- 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。
- Brass foot valve with stainless s. 供应黄铜底阀。
- 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。
- The Fleming picked it up and studied it. 那佛兰德人把那张纸拿来研究。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- Is there anyone by the name of Dennis Fleming? 是不是有位丹尼斯·弗莱明先生?
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- John Ambrose Fleming invents the vacuum tube. 1904年的今天，约翰·安布鲁斯·弗莱明发明了真空管。
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- Fleming discovered penicillin by accident in 1928. 弗莱明在1928年偶然发现了青霉素。
- He earned four A's in the final examinations. 他期末考试四门功课得优。
