The White House said trade benefits for Bangladesh would be suspended until safety conditions were improved.

白宫称将在安全状况改善之前停止对孟加拉国的贸易优惠。

Lagos and other African megacities suffer, or are plagued by, limited road infrastructure, pollution, congestion and poor safety conditions.

拉各斯和非洲其他人口超过百万的城市都为这些烦恼所苦：受限的道路基础设施、污染、拥塞，以及很差的安全条件。

Secondly, old buildings usually have long histories, during which its safety condition might deteriorate.

其次，老建筑通常历史悠久，其安全状况可能会恶化。

These laws then helped change the safety conditions in factories not only in New York, but in other parts of the country as well.

这些法律不仅帮助改变了纽约工厂的安全条件，也改变了美国其他地区的工厂安全条件。