Prime Contractor Lockheed Martin is gearing up for a flight test of the F-35B demonstrator aircraft, known as BF-1, possibly before 6 June, according to Lockheed Martin spokesman John Smith.

主承包洛克希德·马丁公司发言人约翰·史密斯称，洛克希德·马丁公司正在准备F - 35 B演示样机BF - 1的飞行测试，该测试有可能于6月6日前进行。

youdao

You could also write code that USES a positive integer's factors to determine if it is a prime number (defined as an integer greater than 1 whose only factors are 1 and the number itself).

您还可以编写代码，用一个正整数的因子来确定它是否为素数(定义为大于1的整数，该数字仅有的因子为1和本身)。

youdao

A prime number is an integer greater than or equal to 2 that has exactly two distinct natural number divisors, 1 and itself.

素数是指大于等于2且只有两个不同约数的整数：1和它自己。

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Short-term ratings also fell from Prime-1 to Prime-2.

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The announcement, which makes official what the media has been reporting for weeks, comes after much speculation and a closely-watched game of musical chairs at the aging no. 1 series in prime-time.

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These patterns contrast sharply with those in the prime-mortgage sector, in which less than 1 percent of loans are seriously delinquent.

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