英语词汇“safe falling period”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	safe falling period
释义	safe falling period 安全下降周期
随便看	network of veins network of workstations network of world trade network operating center network operating system network operating system function network operation network operation and maintenance center network operation center network operation center (noc) network operation console network operation interface network operation manager network operation procedure network operations network operations center network operations command center network operations control center network operations control center (nocc) network operation system network operation system function network operator network operator/administrator network operator command network operator console yxbf yxbg yxbl yxbm yxbryx yxbs yxbx yxby yxcb yxcc いい捨てるいい捲るいい掛かりいい掛けるいい換えるいい損なういい放ついい方いい旧すいい替える