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Thanks Letter of High-Tech Zone Information Industry Office to Thank Our Group For The Support And Collaboration to Provincial Information Technology Industry Base Construction

researchers uncovered temperature and heat-flow conditions that can seriously damage facepiece lenses on standard firefighter breathing apparatus, a potential contributing factor for first-responder f

A self-contained breathing apparatus, or SCBA, sometimes referred to as a compressed air breathing apparatus (CABA), or simply breathing apparatus (BA), is a device worn by rescue workers, firefighter

With commodity prices rebounding from their lowest in at least 25 years, miners are stepping up spending and considering the reactivation of projects placed in the back burner, but there is a new loom

the first West-Shandong (Jining City) Famous Food Expo was held in Jining Shengdu International Convention Center and invited China Coal Group

A decade ago, the small city of Hazleton, Pennsylvania, came into the national spotlight for its tough laws aimed at cracking down on “illegal immigrants.”