Ampacity is the safe current - carrying capacity of an electrical conductor in amperes as defined by code.载流容量,是以安培数来定义导线安全载流能力.Please note that ampacity may be reduced by ampacity of terminals or connectors.注)请注意电流值有时会受...
牙医可能会决定拔掉那颗牙,以免反复发作。A dentist may decide to extract the tooth to prevent recurrent trouble.他死于劳累过度引起的心脏病发作。He died of a heart attack brought on by overwork.新药减轻了肺炎发作时的痛苦。The new drug lessens the severity of pneumonia epi...