So how big is the problem of hazardous chemicals left at the site?

因此现场的化学品有多大危险?

Now, the derailment ignited the hazardous chemicals on board, covering the town of East Palestine with smoke.

车上的危险化学品被引燃，使东巴勒斯坦城笼罩在烟雾之中。

Fire officials say hazardous chemicals stored in a warehouse were ignited by fire.

消防官员说，储存在仓库中的危险化学品被火点燃。

Hazardous chemicals would be chemicals that could hurt you or even kill you.

危险化学品是指可能伤害您甚至杀死您的化学品。

The fire broke out on Saturday in containers on board the Zim Kingston, two of which contained thousands of kilograms of hazardous chemicals.

周六，Zim Kingston号上的集装箱起火，其中两个集装箱装有数千公斤危险化学品。

Safety measures should be enhanced in industries including coal mines, transportation, hazardous chemicals and fireworks, as well as in public places, according to the administration.

安监总局表示，要加强煤矿、交通运输、危险化学品、烟花爆竹、公共场所等重点行业领域的安全防范措施。

These treatments are done using shady products that can damage your skin's natural barrier and sometimes contain hazardous chemicals that could cause skin cancer.

这些治疗使用的产品可能会破坏皮肤的天然屏障，有时还含有可能导致皮肤癌的危险化学物质。

The office of Ohio Attorney General Dave Yost says the incident caused the release of over one million gallons of hazardous chemicals, endangering the health of residents and Ohio's natural resources.

俄亥俄州司法部长戴夫·约斯特办公室表示，这一事件导致 100 多万加仑危险化学品的释放，危及居民的健康和俄亥俄州的自然资源。

Once they can fly tetherless, these perching robots could be used to provide birds-eye views of disaster areas, detect hazardous chemicals, or enable communication in remote regions.

一旦它们可以无绳飞行，这些栖息的机器人就可以用来提供灾区的鸟瞰图、检测危险化学品或在偏远地区实现通信。