对鼠笼式电动机,常称外层鼠定为()绕组,内层鼠笼为()绕组。 发布时间:2017-10-06 19:28 │ 来源:www.tikuol.com 题型:填空题 问题: 对鼠笼式电动机,常称外层鼠定为()绕组,内层鼠笼为()绕组。
题型:填空题 针对焦虑症下列哪一种说法是错误的()A.焦虑症的发作者有遗传基础B.焦虑症患者运动后血中乳酸较对照组高C.焦虑症患者有去甲肾上腺素能活动增加D.焦虑症的发生可能与5-羟色胺功能增高有关E.焦虑症患者的发病与脑内病毒感染有关 查看答案
题型:填空题 I don't think I'm late. Excuse me, what's the time? ()A.It says 8:00. But it‘s 5 minutes slow.B.I‘m sorry I‘ve forgot the time.C.I was caught in the traffic jam.D.I‘m sorry to keep you waiting. 查看答案