1) The nut has worked off.
螺帽已经脱落了。
2) The handle is off.
柄已脱落。
3) have already reported (to superior)
已经回了
4) The scab has sloughed off.
痂脱落了。
5) bolt looseness
螺栓脱落
1.
The wavelet recognition method of joint bolt looseness damage diagnosis based on the wind-induced responses of transmission towers;
基于输电塔风致响应的节点螺栓脱落损伤自动诊断的小波识别方法
6) download a total of
已经下载了
补充资料：螺[1,3,3-三甲基吲哚-B-苯并二氢吡喃]
CAS：1592-43-4
中文名称：螺[1,3,3-三甲基吲哚-B-苯并二氢吡喃]
英文名称：trimethylindolinonaphthopyrylospiran
中文名称：螺[1,3,3-三甲基吲哚-B-苯并二氢吡喃]
英文名称：trimethylindolinonaphthopyrylospiran
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条