Since all characters having the same primary weight are equivalent, setting this attribute to U+0020 is equivalent to setting it to U+3000.

因为具有相同主要权重的所有字符是等效的，所以将这个属性设置为 U+0020 和 U+3000 的效果相同。

youdao

The interesting twist in this story is that the same companies who export U. S. chicken to China are often the same companies importing Chinese chicken back to the U.

在这个事件中有趣的一点是，从美国出口鸡肉至中国的公司和从中国进口鸡肉到美国的公司，常常是同一家公司。

youdao

That same year, then President John F.Kennedy vowed in a speech before the U.S.Congress to put a man on the moon.

VOA: standard.2009.07.16

We'll talk about the U.S. Department of Agriculture, which at the same time, is supposed to be helping sell as much food as possible to boost American agriculture, but establishes nutrition policy.

我们会讲美国的农业部,农业部能够在食品销售方面,提供尽可能多的帮助,来繁荣美国农业的同时,制定了营养政策

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The same day,U.S.prosecutors moved to seize property belonging to companies accused of transferring money illegally to the Islamic Republic.

VOA: standard.2009.11.15

With several Arab states currently awash in oil money, no other region offers quite the same opportunities to U.S. arms merchants.

FORBES: Mideast Unrest, China Spark Swift U-Turn In Outlook For U.S. Defense Industry

Chickens can pass the bacteria to eggs because the eggs leave hens through the same passageway as feces, according to the U.S. Department of Agriculture's Food Safety and Inspection Service.

CNN: STORY HIGHLIGHTS

Broadly speaking, Greece needs to do the same things that the U.S. needs to do.

FORBES: Our Big, Fat Greek Bankrupcty