问题
填空题
NC38数字型接头相当于平台现场常用的()接头,而NC50数字型接头相对于()接头。
答案
参考答案:3-1/2”IF;4-1/2”IF
NC38数字型接头相当于平台现场常用的()接头,而NC50数字型接头相对于()接头。
参考答案:3-1/2”IF;4-1/2”IF
阅读理解。 | ||||||||
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1. The least likely choice for 5-year-old Jack to mare among the museums is _____. | ||||||||
A. MMI B. NYHS C. QMA D. QCFM | ||||||||
2. According to the text, which of the following is NOT true? | ||||||||
A. All the museums mentioned above lie in New York City. B. No other museum in New York City is better than MMI. C. Lucky visitors can see grapes in one of the museums. D. NYHS has the most hands-on activities in America. | ||||||||
3. We can know from the text that _____. | ||||||||
A. people can visit only one of the museums any time and any day B. visitors can pay a visit to all the museums by subway C. there is often a rare bird flying in the sky above MMI D. the Panorama is, as a matter of fact, a great gift shop |