英语词汇“reference acoustic pressure”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	reference acoustic pressure
释义	reference acoustic pressure reference acoustic pressure [′ref·rəns ə′küs·tik ′presh·ər] (acoustics) Magnitude of any complex sound that will produce a sound-level meter reading equal to that produced by a sound pressure of 20 micropascals at 1000 hertz. Also known as reference sound level.
随便看	not have the faintest/foggiest not have the faintest idea not have the faintest (notion) not have the faintest notion not have the first idea not have the foggiest not have the foggiest idea not have the foggiest (notion) not have the foggiest notion not have the ghost of a chance not have the heart not have the heart for not have the heart for something not have the heart to not have the heart to do not have their hearts in it not have their hearts in something not have the slightest idea not have the stomach not have the stomach for not have the stomach for (something) not have the stomach for something not have two brain cells, pennies, etc. to rub together not have two brain cells to rub together not have two nickels to rub together

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