在执业活动中,要求保险代理从业人员依靠专业技能和服务质量展开竞争。这诠释的是职业道德 发布时间:2017-07-20 06:56 │ 来源:www.tikuol.com 题型:单项选择题 问题: 在执业活动中,要求保险代理从业人员依靠专业技能和服务质量展开竞争。这诠释的是职业道德原则中的()A.客户至上原则B.勤勉尽责原则C.公平竞争原则D.专业胜任原则
题型:单项选择题 阅读下面对话,从方框内七个选项中选择五个适当的句子完成此对话。A. I plan to watch TV. B. It’s a good way to save money. C. What kind of books are you going to buy?D. What are you going to do?E. I like stories that are moving(感人的). F. It’s really famous and moving. G. It’s quite boring. A: Hi, Kathy! Do you have a plan for this weekend? B: Not yet. 小题1:A: I’m going to the bookstore. Would you like to go with me?B: Sure. 小题2:A: Well, I want to buy some story books. B: That’s great. What kind of stories do you like?A: 小题3:What about you?B: Me, too. My favorite book is The Old Man and the Sea. A: I know that book. 小题4:B: You are right. Have you read any books by young writers born in the 1980s?A: Of course, and I like reading their works on the Internet. B: Haha! 小题5:A: That’s right. 查看答案
题型:单项选择题 如图所示,物体A放在足够长的木板B上,木板B静止于水平面.t=0时,电动机通过水平细绳以恒力F拉木板B,使它做初速度为零、加速度aB=1.0m/s2的匀加速直线运动.已知A的质量mA和B的质量mB均为2.0kg,A、B之间的动摩擦因数μ1=0.05,B与水平面之间的动摩擦因数μ2=0.1,最大静摩擦力与滑动摩擦力大小视为相等,重力加速度g取10m/s2.求(1)物体A刚运动时的加速度aA;(2)t=1.0s时,电动机的输出功率P;(3)若t=1.0s时,将电动机的输出功率立即调整为P′=5W,并在以后的运动过程中始终保持这一功率不变,t=3.8s时物体A的速度为1.2m/s.则在t=1.0s到t=3.8s这段时间内木板B的位移为多少? 查看答案