短語詞組短語tracking mirror device 跟蹤轉(zhuǎn)鏡機(jī)構(gòu)automatically tracking device 自動(dòng)跟蹤裝置optical tracking device 光學(xué)跟蹤裝置zero -tracking device 零點(diǎn)跟蹤裝置;蹤裝置star -tracking device 星體跟蹤器process tracking device code 說明進(jìn)程跟蹤器程序代碼Film tracking device 自動(dòng)糾偏裝置Drop tracking device 落高跟蹤裝置Satellite Tracking Device 衛(wèi)星跟蹤裝置 返回 tracking device