“knife-edge”的概念、定义、翻译、参考文献-科学参考

单词	knife-edge
释义	knife-edge [`nīf ´ej] ^{DESIGN ENGINEERING} A sharp narrow edge resembling that of a knife, such as the fulcrum for a lever arm in a measuring instrument.
随便看	Abt track Abukuma-type facies abulia abundance abundance ratio abundant number aburton abutment abutting joint abutting tenons abvolt abvolt per centimeter abwatt abWb abweber abyssal abyssal-benthic abyssal cave abyssal fan abyssal floor abyssal gap abyssal hill abyssal injection abyssal plain abyssal rock

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