GPS测量的精度指标中，基线边方向中误差应为（）。 A: ＜1.7″ B: ≤1.7″ C: ＜1.5″ D: ≤1.5&Prime

prime

燃油选择操纵手柄的位置有几个（） A: OFF，DIR，PRIME，XFEED B: OFF，ON，DIR，XFEED C: OFF，DIR，PRIME，ON D: ON，DIR，PRIME，XFEED

假设 number 的输入是9。以下程序将显示什么？‌number = eval(input("Enter an integer: ")) isPrime = True for i in range(2, number): if number % i == 0: isPrime = False print("i is", i) if isPrime: print(number, "is prime") break else: print(number, "is not prime")‌​‌ A: i is 3 9 is prime B: i is 3 9 is not prime C: i is 2 9 is prime D: i is 2 9 is not prime

Never before in similar circumstances____. A: a British Prime Minister had refused to step down B: did a British Prime Minister have refused to step down C: a British Prime Minister did have refused to step down D: had a British Prime Minister refused to step down

标准的优势服务计划共分为几个级别（） A: 2个，Prime/Ultra B: 3个，Plus/Prime/Ultra C: 4个，Plus/Prime/Ultra/Max D: 以上都不对

The is a prime example of Greek temples. ( ）

The Prime Minister is unlikely to ______ this view.

The Prime Minister was not a________ for comment.

在...的顶峰或鼎盛时期 A: at the height of B: at the top of C: in one's prime D: in the prime of one's life