barrage balloon

常見(jiàn)例句

a small nonrigid airship used for observation or as a barrage balloon.
用於觀察或作爲(wèi)阻塞氣球的小的軟式飛艇。
a small nonrigid airship used for observation or as a barrage balloon
用於觀察或作爲(wèi)阻塞氣球的小的軟式飛艇
77. a small nonrigid airship used for observation or as a barrage balloon.
用於觀察或作爲(wèi)阻塞氣球的小的軟式飛艇。
barrage balloon:a balloon anchored singly or in a series over a military objective to support nets that hinder the passage of enemy aircraft.
阻攔氣球:單個(gè)或一系列的固定在軍用物躰上的氣球,以支撐阻礙敵機(jī)通路的網(wǎng)絡(luò)。
They replied to the enemy's fire with a barrage.
他們用一陣砲火廻擊敵人的射擊。
A balloon floated across the sky.
有個(gè)氣球從空中飄過(guò)。