The doors in the triangle shirtwaist factory only opened inward .

三角衬衫工厂的门只能向里打开。

The triangle shirtwaist fire of 1911 still remains one of the most vivid and horrid tragedies that changed american labor unions and labor laws .

在改变了美国工会和劳工法的种种悲剧中，1911年发生的三角女用衬衫公司火灾仍旧是其中最令人记忆犹新和骇人听闻的惨剧之一。

I assumed the tragedy would be a turning point for building safety , much like the triangle shirtwaist factory fire of 1911 had spurred laws requiring fire escapes and other exits .

我认为这次的悲剧将是一个转折点，类似1911年triangleshirtwaist工厂的火灾，促使了消防通道和安全出口成为建筑物必需的法律提案。

At the triangle shirtwaist factory , some of the doors were locked .

在三角衬衫工厂中，有一些门是锁上的。

The triangle shirtwaist fire remains as a turning point in us history .

三角衬衫工厂的大火仍然是美国历史上的一个转折点。