-
發表於:2017-07-11
BolmanhasstudiedregionalvariationinDouglasfirseedyields.ThemostcommonconstructionwoodsareDouglasfir,hemlock,spruce,pine,andsomecedar.Anyofseveralsimilarorrelatedtrees,suc...
-
發表於:2017-06-26
"Memory,"sayscognitivescientistDouglasHofstadter,"ishighlyreconstructive."ProsecutorssaidDouglashadsignedapleaagreement,butthedetailsweren'tdisclosed.Themostcommonco...
-
發表於:2024-01-02
1、MrCameronwouldbeBritain'sposhestprimeministersinceAlecDouglas-Homeintheearly1960s.2、TheproblemcametothesurfaceinanexchangebetweenSirAlecDouglas-Homeandme.3、Butaccor...