known quantity中文,known quantity的意思,known quantity翻译及用法
2026-04-13 14:32浏览次数 16
known quantity
英[nəʊn ˈkwɔntiti]美[non ˈkwɑntɪti]
n. 熟知的人或事;[数] 已知量
known quantity 英语释义
英语释义
1. someone or something whose abilities or characteristics are well known When she was cast in the role of the princess, she was already a known quantity from her work in several films.
known quantity 例句
英汉例句
though i may not be the most current test pilot, either operational or developmental, i am a known quantity to both communities.
尽管我可能不是最前沿的试飞员,也不是最前沿的作战人员和研发人员,但我了解这两个圈子里的大量事情。
this can be determined by directly measuring the temperature increase associated with the introduction of a known quantity of heat.
确定热容量的方法可以采用向其加入已知的热量,然后直接测量所引起的温度增加量。
it’s good that the boss likes you, but when faced with serious challenges to the ongoing success of the company, being a liked, known quantity is not enough.
comparisons to a known quantity can help prospective customers understand where your product or service fits in the range of solutions they are considering.
同一个知名品牌的比较,才能让潜在客户明白你的产品和服务是如何满足他们的需求的。
if so, they might do worse than plump for mitt romney, a former governor of massachusetts and a primary candidate last time: a known quantity with what looks like a safe pair of hands.