词汇	日期命令
释义	日期命令 date command
随便看	gravity flowsheet gravity flow store gravity-flow type mixer-settler gravity flow water supply system gravity flushing gravity fold gravity folding gravity folds gravity gradient measurement by satellite gravity gradient measurement, gradiometry gravity gradients gravity gradient satellite gravity-gradient satellite gravity force gravity-force gravity forced feed oiling system gravity forced-feed oiling system gravity force field gravityforce of gravity Gravity formation satellite gravity formula gravity fractionation gravity-free gravity free condition gravity-free condition