首: head纵: release; set free; let go倾: incline; lean; bend船首纵倾: down by the bow; down by the head; trim by stem船首纵倾角: down-pitch angle首纵倾力矩: forward trimming moment首纵倾深度: pitching depth在首纵倾情况下航进: go by the head纵倾: amount of trim; change of trim; draft difference; longitudinal inclination; longitudinal trim; trimming首纵剖面: bow and buttock plane零纵倾: zero pitch尾纵倾: laden by the stern纵倾, 倾差: longitudinal inclination纵倾比: trimratio纵倾差: trim difference纵倾度: trim纵倾舵: trimming plane纵倾角: angle of trimming; fore-and-aft angle; pitch; trim angle; trimming angle纵倾矩: trimming moment纵倾仪: longitudinal clinometer; trimmeter纵倾轴: trimming axis标称纵倾: normal trim初纵倾度: initial trim出航纵倾: sailing trim船舶纵倾: vessel trimming
