trundle bearing
常見例句
- Bowen returned to the starboard SARJ to install the final trundle bearing assembly, retracted a berthing mechanism latch on the Japanese Kibo Laboratory and reinstalled its thermal cover.
Bowen走到SARJ的右舷安裝主推進(jìn)器的軸承組件，卸下一個用于泊位的機(jī)械鎖銷，然后又重新安裝了熱能遮板。 返回 trundle bearing