As described above, the Route node evaluates an expression, the result of which is then cast as a Boolean to produce a true or false test condition.

如上所述，Route节点对表达式求值，结果将强制转换为布尔值，以生成真或假的测试条件。

youdao

Proving the conjecture false would have cast doubt on much of modern mathematics-and everything that depends on it.

一旦证明猜想是伪命题，那将使人们对现代数学的许多部分产生质疑——当然也包括基于庞加莱猜想的一切。

youdao

The only strings that xs:boolean() can cast are true, false, "1", and "0", though it can cast all numbers.

boolean() 能够转换的字符串只有 true、false、"1" 和 "0"，不过它可以转换所有的数字。

youdao

Continued work is needed to reduce the stigma that surrounds mental health issues in general, and strong efforts are needed to eliminate false perceptions that seeking treatment will cast a shadow on the military member or their family.

WHITEHOUSE: An International Approach to Military Mental Health

They cast doubt on the reliability of her memories and suggested there was a possibility they could be false.

BBC: 'Memories' of historic abuse leading to justice errors