He had an acetylene torch for cutting thick steel plates and beams.

他还有一台乙炔炬，用来切割板和粗条。

So while a broken window and sealed window both have the same minimal effect on radiation, thick layers of steel, concrete, and packed earth can offer serious protection.

不管是破窗户和还是密封窗户对辐射来说作用都是，有板，混凝土，泥土才可以提供更有效保护。

What armor plate, no matter how heavy, could bear the thrusts of his spur?

不管板多么铁甲舰，哪一艘能吃得消它冲角一撞呢？

It consists of a tank built from heavy sheet iron in which I store air under a pressure of fifty atmospheres.

它有一个板制密封瓶，瓶中满贮五十大气压力压缩空气。

They'd need to be manufactured, Ned Land replied, from sheet-iron plates eight inches thick, like ironclad frigates.

那它们身体要用八英寸板造成，跟铁甲战舰那样才行。尼德兰回答。