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.
主要介绍了自动成

输送技术的特
及原理,介绍应

苯二甲酸物料输送的试验研究。
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Roman armies are materiel intensive and the Roman expeditionary style of warfare, the Romans prefer to fight in your backyard rather than theirs, means they're managing some pretty difficult logistics basically all the time.
罗马军队对物资依赖度高,而罗马的远征作战风格——他们更倾向于在敌人家门口而非自家地盘
作战——意味着他们几乎时刻都在应对相当棘手的后勤保障问题。
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.
美国务卿雷克斯·蒂勒森向平壤方面提出他所谓的在军事行动方面有所克制的和平提案后,就传来了
正恩访问化工材料研究所的报道。