The correct code for the nonbreaking space entity, as excerpted from Listing 4, is.

如清单4中所摘录的，不可中断空格实体的正确代码是。

youdao

youdao

youdao

Boeing, the world's largest aircraft maker, has said it will merge its defence, government, intelligence, communications and space operations into a single entity that will employ nearly 80, 000 people.

BBC: Boeing realigns business units

The entity exists in this weird space.

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This new achievement with Curiosity marks a huge leap forward for space exploration and for NASA, a government entity which has struggled with funding in the last few years.

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