D 开头单词

double-jersey inlay [紡織科學技術]雙麪襯緯組織

double-integrating-sphere [生物學]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 [機械工程]雙頭單螺杆泵

double-helix 雙螺鏇

double-helical adj.雙螺鏇的

double-header (n.)

double-header n.連賽兩場的棒球賽

double-headed eagle

double-groove [機] 雙槽

double-grill 雙層烤架

double-graded 雙級

double-glazing 雙層玻璃

double-glaze v.安兩層玻璃於

double-frequency vibration [土木建築工程]倍頻振動

double-frequency oscillation [動力與電氣工程]雙頻振蕩

double-fold adj.雙重的

double-flow reheat-condensing steam turbine [經濟學]雙流再熱冷凝式汽輪機