tank direct fire sight

例句：

1. 1. The tank wasequipped with a direct fire sight for betteraccuracy.
   坦克配备了直接瞄准装置，以提高射击精度。
2. 2. The soldier used the tank'sdirect fire sight to aim his gun atthe enemy.
   士兵使用坦克的直接瞄准装置来瞄准他的枪对准敌人。
3. 3. The tank's direct fire sight allowed the crewto quickly adjust their aim without having tolook through the scope.
   坦克的直接瞄准装置使乘员能够快速调整他们的瞄准，而不必通过瞄准镜。