英语词汇“安全係數”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	安全係數
释义	安全係數 ān quán xì shù进行土木、机械等工程设计时，为了防止因材料的缺点、工作的偏差、外力的突增等因素所引起的后果，工程的受力部分实际上能够担负的力必须大于其容许担负的力，二者之比叫做安全系数。也指做某事的安全、可靠程度。工程结构物、机器或其构成物件的破坏负载与设计负载的比值。安全系数
随便看	infusion anesthesia infusion apparatu infusion apparatus infusion appliance infusion approach to character education infusion-aspiration syringes Infusion bag infusion batch cooking infusion beer infusion bnttle infusion bottle infusion broth infusion cannula infusion card infusion catheter Infusion chemotherapy infusion chemotherapy for malignant neoplasm infusion chemothrapy infusion coil infusion condition infusion controller Infusion deploys infusion device Infusion,Drip infusion drip monitor