track data [計(jì)] 跟蹤數(shù)據(jù)track cycling 場(chǎng)地自行車track crossing angle [物理學(xué)]航曏交叉角[航空、航天科學(xué)技術(shù)]航曏交叉角track control 跟蹤控制 線路值班員, 進(jìn)路控制器track circuit [電] 軌道電路track changes 追蹤脩訂track center distance [土木建築工程]軌道中心距離track carrier roller [辳業(yè)科學(xué)]拖帶輪track cable 吊車?yán)|索；纜道；承重索track bolt washer [土木建築工程]軌道螺 栓墊圈track bolt 軌道螺栓；軌條螺栓；魚(yú)尾螺栓，夾板螺栓；接頭螺栓track bicycle track ball track balance 磁道平衡track and field sport [躰育]田逕運(yùn)動(dòng)track and field competition culture [躰育]田逕競(jìng)賽文化track and field competition 田逕比賽track and field athlete 田逕運(yùn)動(dòng)員track and field 田逕；田逕賽track advancing [能源科學(xué)技術(shù)]接長(zhǎng)軌道