关于coffer的百科

• coffer造句怎么写

• acoffer;acofferdamItismyprivatecoffer.Therearemanyjewelsinthecoffer.Ilikethiskindofcoffer.Thiscofferwaspaintedblack,andthecabrioletyellow.ThedirectlineageofmoderncatsisancientEgyptiancoffer.Thepaperproposesthecountermeasuresofcontrollingthe"departme...
• 2019-04-1212447

• coffer dam造句怎么写

• Theswell'sdataobservedintheactualcofferdamdemolitionblastinghavealsoconfirmedtheaccuracyofmodelexperimentachievement.Thestressstateandseepageofanti-seepagewallsunderlongitudinalRCCcofferdamofLinkuhydropowerstationarestudiedusing2dnon-linearfiniteele...
• 2018-05-0910611