In essence, the timeshare is the middle product between real estate and hotel products. 从本质上而言,分时度假实际上是介于房地产产品和饭店产品之间的一种中间产品。
A study on the effect of roasting conditions on the oxidizing process of chloridized pellete of tin middling has been carried out. 本文研究了焙烧制度对锡中矿氯化焙球氧化固结过程的影响。