型号为N300-16.7/538/538的汽轮机是：
型号为N300-16.7/538/538的汽轮机是：
There are _____ voting members in the House of Representatives. A: 100 B: 270 C: 435 D: 538
There are _____ voting members in the House of Representatives. A: 100 B: 270 C: 435 D: 538
某汉字的区位码为2138，该汉字的机位码十六进制表示为（） A: B5C6H B: C1D8H C: B538H D: 21C6H
某汉字的区位码为2138，该汉字的机位码十六进制表示为（） A: B5C6H B: C1D8H C: B538H D: 21C6H
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
氰化高铁血红蛋白吸收峰（nm）是在（） A: 535 B: 538 C: 540 D: 550 E: 560
氰化高铁血红蛋白吸收峰（nm）是在（） A: 535 B: 538 C: 540 D: 550 E: 560
Q2 How much votes does a candidate need to win the presidency? A: 288 B: 270 C: 280 D: 538
Q2 How much votes does a candidate need to win the presidency? A: 288 B: 270 C: 280 D: 538
To be successful, a candidate for the U.S. Presidency must receive at least ______ electoral votes. A: 260 B: 180 C: 270 D: 538
To be successful, a candidate for the U.S. Presidency must receive at least ______ electoral votes. A: 260 B: 180 C: 270 D: 538
汉字“灯”的十进制区位码为“2138”，该汉字的机内十六进制数表示为( )。 A: A) B5C6H B: B) C1D8H C: C) B538H D: D) 21C6H
汉字“灯”的十进制区位码为“2138”，该汉字的机内十六进制数表示为( )。 A: A) B5C6H B: B) C1D8H C: C) B538H D: D) 21C6H
在美国总统大选中，赢得（ ）张或以上选举人票的总统候选人即获得选举胜利。 A: 538 B: 535 C: 50 D: 270
在美国总统大选中，赢得（ ）张或以上选举人票的总统候选人即获得选举胜利。 A: 538 B: 535 C: 50 D: 270
538、宋代著名数学家秦九韶的著作【《数书九章》】提出了“正负开方术”和“大衍求一术。”
538、宋代著名数学家秦九韶的著作【《数书九章》】提出了“正负开方术”和“大衍求一术。”