There are also many of what I call "gun lines" - artillery positions without tunnels or bunkers.

有许多我称之为“火炮阵线”的炮兵阵地，连隧洞和掩体也没有。

youdao

Priority to the use of a large flow of fire cooling mobile artillery, high - gun, gun or truck gun.

灭火冷却优先选用大流量移动炮、高喷炮、车载炮或拖车炮。

youdao

In the southern city of Basra, they faced artillery and machine-gun fire.

在南部城市巴士拉，他们遭遇了火炮和机枪火力。

youdao

They were nevertheless defeated at El Caney and the San Juan Heights, in engagements in which decisive parts were played by artillery, the Gatling gun (an early machinegun) and three regiments of black Americans.

ECONOMIST: THE WAR OF 1898

The guns were fired by the Arbroath-based 212 Highland Battery of 105 (V) Regiment Royal Artillery, Territorial Army, augmented by the gun troop of the Glasgow and Strathclyde University Officers Training Corps.

BBC: Edinburgh Castle guns

On the day of the funeral, the coffin will travel by hearse from Westminster to a Royal Air Force chapel, where it will be transferred to a gun carriage drawn by the King's Troop Royal Artillery.

CNN: UK lawmakers pay tribute to former PM Margaret Thatcher