输煤设备、卸储煤机械、筛碎煤设备的驱动装置上都装有减速机。 发布时间:2017-10-26 01:25 │ 来源:www.tikuol.com 题型:判断题 问题: 输煤设备、卸储煤机械、筛碎煤设备的驱动装置上都装有减速机。
题型:判断题 “在当代革命中,东方各民族为了不再仅仅充当别国发财的对象而参与决定世界命运的时期到来了。”材料反映了一战带来的影响是( )A.欧洲出现了无产阶级革命运动B.出现民族解放运动的新高潮C.建立了新的国际体系D.俄国爆发了十月社会主义革命 查看答案
题型:判断题 用所给词的适当形式填空。 sleep sail noise include hope excite 1.Children screamed with _____. 2.The bed was so comfortable that he soon fell _____. 3.The students were talking _____ when the teacher came in. 4.Summer is the best season for _____. Let's go to Qingdao together 5.Don't be _____. If you work hard, you'll pass the exam. 6.I like many colours, _____ red, blue and white. 查看答案