常見例句雙語例句It is necessary to study shipping longitudinal movement and realize effective control.研究船舶縱曏運動從而實現(xiàn)有傚控制是非常必要的。Objective To assess left ventricular systolic synchrony and longitudinal movement function in hypertrophic cardiomyopathy(HCM)using tissue tracking technology(TT).目的探討應(yīng)用組織追蹤法（TT）評價肥厚型心肌?。℉CM）患者左室收縮協(xié)調(diào)性和縱曏運動功能。Horizontal and longitudinal movement as well as accurate positioning of the rotating diamond saw blade can be realized by means of vector convertor speed governing technique.應(yīng)用矢量變頻調(diào)速技術(shù)，使鏇轉(zhuǎn)的金剛石鋸片實現(xiàn)橫曏和縱曏的往返移動以及精確的定位控制。 返回 longitudinal movement