2 sentences for 编队 (biān​duì — formation)

1. 飞行编队在空中展示了精湛的特技动作。

   fēi​xíng biān​duì zài kōng​zhōng zhǎn​shì le jīng​zhàn de tè​jì dòng​zuò.

   The flight formation performed exquisite stunts in the sky.

   Source: Dong Chinese Dictionary

2. 在飞行编队中，两架僚机必须紧紧跟随主机的路线。

   zài fēi​xíng biān​duì zhōng, liǎng jià liáo​jī bì​xū jǐn​jǐn gēn​suí zhǔ​jī de lù​xiàn.

   In the flight formation, the two wingmen must closely follow the lead plane's route.

   Source: Dong Chinese Dictionary