permissible limit〔名词〕容许限度详细»
permissible limit〔名词〕容许极限详细»
permissible limit〔名词〕容许限度详细»
permissible limit〔名词〕容许限度详细»
容许极限permissible limit;tolerable limit详细»
容许极限acceptable limit;allowable limit;limit of tolerance;tolerance limit详细»
容许极限permissible limit;tolerable limit详细»