horizontal guy水平拉线horizontaladj.水平的；横的n.水平线；水平面horizontal pincushion correction水平枕形畸变校正horizontal lateral root diameter水平侧根直径horizontal - axis wind machine水平轴风力机horizontal synchronizing circuit水平同步电路horizontal rubber sawing machine卧式锯胶机horizontal mark computing system横向标记计数方式horizontally-polarized antenna水平极化天线Horizontal Tactical Display Unit水平战术显示装置horizontal-shaft water turbine横轴水轮机Horizontal Flight Test Simulator水平飞行试验模拟器