On the last day before Yamagami leaves Fuwa Rescue, there is a special order dispatch for them to go to a printing facility that has caught on fire. Inside the building, there are powders that could cause a dust explosion.
means that the powder is being 
sucked in somewhere, right?
يعني أنّ المسحوق يُمتص من مكان ما، أليس كذلك؟
significa que el polvo está entrando
por algún lado, ¿no?
significa que el polvo está entrando
por algún sitio, ¿no?
significa que o material particulado está
sendo sugado de algum lugar, não é?
материал туда всё-таки
откуда-то попадает!