D 開(kāi)頭單詞

double-jersey inlay [紡織科學(xué)技術(shù)]雙面襯緯組織

double-integrating-sphere [生物學(xué)]雙積分球

double-insulated conductor 雙層絕緣線

double-hung window

double-hump 雙峰的

double-helix single screw pump [機(jī)械工程]雙頭單螺桿泵

double-helix 雙螺旋

double-helical adj.雙螺旋的

double-header (n.)

double-header n.連賽兩場(chǎng)的棒球賽

double-headed eagle

double-groove [機(jī)] 雙槽

double-grill 雙層烤架

double-graded 雙級(jí)

double-glazing 雙層玻璃

double-glaze v.安兩層玻璃于

double-frequency vibration [土木建筑工程]倍頻振動(dòng)

double-frequency oscillation [動(dòng)力與電氣工程]雙頻振蕩

double-fold adj.雙重的

double-flow reheat-condensing steam turbine [經(jīng)濟(jì)學(xué)]雙流再熱冷凝式汽輪機(jī)