1.This article is mainly about the characteristic and principium of automatic suberization dense-phase pneumatic conveying technology,and the experimental study in materiel transportation of PTA.
7.The United States is assisting law enforcement in Senegal with a donation of critical, non-lethal law enforcement equipment and materiel to the country's national police.
9.Going back to at least the Iran-Iraq conflict that began in 1980, successive warring parties have laid down mines and contaminated the country with unexploded bombs and other live war materiel.
10.And it has turned a corner in terms of production of war materiel, whereas Nato has been somewhat complacent because it has been giving to Ukraine materiel that was in storage without moving industry onto a war footing.
11.The report of Kim's visit to a chemical materiel institute came after US Secretary of State Rex Tillerson appeared to make a peace overture to Pyongyang, welcoming what he called the restraint it had shown recently in terms of military actions.