dedusting वाक्य

उदाहरण वाक्य

1. Flying sparks representing a risk for the downstream filter systems were caused in the exhaust and dedusting systems by foreign bodies or defective machine parts.
2. (1974 ) The study found that respirators can be a good addition to the effective dedusting medical examination of workers-in employment and periodically.
3. In 1990 a new dedusting plant went into operation in order to reduce air pollution resulting from the increase in production and to meet the requirements of environmental protection of Al-Jubail Industrial City.