短語(yǔ)詞組短語(yǔ)direction -connecting traverse 方向附合導(dǎo)線connecting traverse method 附合導(dǎo)線法gyrobearing connecting traverse 方向附合導(dǎo)線invented connecting traverse 虛擬附合導(dǎo)線connecting traverse calculation 附合導(dǎo)線non -orientated connecting traverse 無(wú)定向附合導(dǎo)線Connecting traverse without linking angle 無(wú)連接角附合導(dǎo)線 返回 connecting traverse