因此这个计划可能会很容易的察觉的可变性，二进制双至关重要，确认这实在是蓝色的散兵游勇。

Therefore the program could easily detect the variability of binary pairs, which was crucial in confirming these are indeed blue stragglers.

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它们都依据IEEE 754标准，该标准为32位浮点和64位双精度浮点二进制小数定义了二进制标准。

These are based on the IEEE 754 standard, which defines a binary standard for 32-bit floating point and 64-bit double precision floating point binary-decimal Numbers.

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比如0.1不能被表示为二进制数，所以被四舍五入储存为双精度浮点数。

For example, 0.1 cannot be represented binary, and therefore is rounded when stored in a double. Let me show you using python.

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