常見例句In this paper,a new crowd density estimation technique is proposed. 論文提出了一種新的人群密度自動(dòng)估計(jì)方法。He headed a crowd off from the wrong exit. 他上前阻止人群從錯(cuò)的出口出去。A crowd gathered at the scene of the fire. 許多人聚集在火災(zāi)現(xiàn)場(chǎng)。The crowd fell back to let the players through. 人群後退讓運(yùn)動(dòng)員們通過。A ragged shout went up from the small crowd. 這一小群人發(fā)出了刺耳的喊叫。The crowd cheered as the teams entered the field. 球隊(duì)入場(chǎng)時(shí)觀衆(zhòng)們爲(wèi)之歡呼。 返回 crowd-density