英语词汇“margin safety”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	margin safety
释义	margin safety un. 安全边际 [网络] 安全范围
随便看	directioal contactor directioal earth-leakage relay directioal filter directioal lever directioal louver ventilation system directioal reading hardness test directioal relay directioal valve directioal valve box direction direc-tion direction action direction action pressure controller direction aerial directional directional absorptance directional absorptivity directional action directional adjustment directional aerial antenna directional aids directional amplitude modulation directional angel Directional Angle directional antenna 言不的，语不的言不相闻，为之金鼓；视不相见，为之旌旗言不苛出，行不苛为，择善然后从事焉。言不苟出:行不苟行；择善而后从事。言不苟出，行不苟为言不诡随，行不苟合言不谙典，话不投机言不贵文，贵于当而已，当则文言不过行，行不过道。言不过辞，动不过则大字报大学大学士大学生大学生大宅大宅门大宅门儿大安大宋