型号为N300-16.7/538/538的汽轮机是：

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2021-04-14 问题

型号为N300-16.7/538/538的汽轮机是：

2022-05-27 问题

There are _____ voting members in the House of Representatives. A: 100 B: 270 C: 435 D: 538

2022-06-14 问题

At least how many votes should be received so that the candidate for the U.S. President can obtain an absolute majority of electoral votes and then is elected to that office? A: 100 out of 435 votes B: 270 out of 538 votes C: 270 out of 435 votes D: 100 out of 538 votes

At least how many votes should be received so that the candidate for the U.S. President can obtain an absolute majority of electoral votes and then is elected to that office? A: 100 out of 435 votes B: 270 out of 538 votes C: 270 out of 435 votes D: 100 out of 538 votes

2022-06-06 问题

氰化高铁血红蛋白吸收峰（nm）是在（） A: 535 B: 538 C: 540 D: 550 E: 560

2022-06-07 问题

Q2 How much votes does a candidate need to win the presidency? A: 288 B: 270 C: 280 D: 538

2022-06-07 问题

To be successful, a candidate for the U.S. Presidency must receive at least ______ electoral votes. A: 260 B: 180 C: 270 D: 538

2022-05-28 问题

在成都，世界500强企业一共有多少家（） A: 273 B: 281 C: 323

2022-05-29 问题

可以实现视频编解码的协议是（）。 A: H·225 B: H·245 C: H·281 D: H·264

2022-06-14 问题

安罗I线281线路保护设备中，保护间隙是用来保护（）和（）免受过电压袭击。

2022-06-07 问题

已知B点高程为279.340m，A、B点间的高差hAB=-2.003m则A点高程为281（）

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