同一对象当前时期与之前时期作比，这是公开信息指标评估的通用可比原则中的（）。A、横向 发布时间：2021-03-22 03:35 │ 来源：www.tikuol.com 题型：单项选择题 问题： 同一对象当前时期与之前时期作比，这是公开信息指标评估的通用可比原则中的（）。A、横向比较B、纵向比较C、越级比较D、不同时期比较
题型：单项选择题 一负电荷仅受电场力的作用，从电场中的A点运动到B点，在此过程中该电荷做初速度为零的匀加速直线运动，则A、B两点电场强度EA、EB及该电荷在A、B两点的电势能εA、εB之间的关系为 [ ]A.EA=EB B.EA＜EBC.εA=εB D.εA＞εB 查看答案
题型：单项选择题 患者女，23岁。凹面型，面下1／3正常，前牙反，磨牙中性关系，上颌尖牙唇向高位，拥挤9mm。上下前牙唇倾度正常，下牙列无拥挤。侧位片测量显示上颌骨发育不足，ANB-2°。4个第三磨牙牙胚存在治疗中解除上颌拥挤的方式不考虑哪项（）A.唇倾前牙B.推磨牙向远中C.唇倾前牙同时拔牙D.拔牙E.以上都不是 查看答案
题型：单项选择题 完形填空 Some thirty years ago, I was studying in a public school in New York. One day, Mrs. Nanette O'Neil gave an arithmetic 1 to our class. When the papers were 2 she discovered that twelve boys had made the same mistakes throughout the test.? There is really nothing new about 3 in the exams. Perhaps that was why Mrs O'Neill didn't even say a word about it. She only asked the twelve boys to 4 after class. I was one of the twelve. Mrs. O'Neill asked 5 questions, and she didn't 6 us either. Macaulay, she wrote on the blackboard the 7 words by Thomas Macaulay. She then ordered us to 8 these words into our exercise-books one hundred times.? I don't 9 about the other eleven boys. Speaking for myself I can say: it was the most important single 10 of my life. Thirty years after being introduced to Macaulay's words, they still seem to me the best yard-stick(准绳), because they give us a 11 to measure ourselves rather than others.? 12 of us are asked to make 13 decisions about nations going to war or armies going to battle. But all of us are called upon daily to make a great many personal decisions. Should the wallet, found in the street, be put into a pocket or turned over to the policeman? Should the 14 change received at the store be forgotten or 15 ? Nobody will know except you. But you have to live with yourself, and it is always better to live with someone you respect.?( )1. A. test ( )2. A. examined ( )3. A. lying ( )4. A. come ( )5. A. no ( )6. A. excuse ( )7. A. above ( )8. A. repeat ( )9. A. worry ( )10. A. chance ( )11. A. way ( )12. A. All ( )13. A. quick ( )14. A. extra ( )15. A. paid B. problem B. completed B. cheating B. leave B. certain B. reject B. common B. get B. know B. incident B. sentence B. Few B. wise B. small C. paper C. marked C. guessing C. remain C. many C. help C. following C. put C. hear C. lesson C. choice C. Some C. great C. some C . shared D. lesson D. answered D. discussing D. apologize D. more D. scold D. unusual D. copy D. talk D. memory D. reason D. None D. personal D. necessary D. returned 查看答案
题型：单项选择题 活跃期停滞A．从规律宫缩开始，经16小时宫口扩张至2cmB．初产妇宫口开全2小时尚未分娩C．宫口在开至5cm后，2小时后仍5cmD．8小时前宫口扩张3cm，现宫口尚未开全E．宫口开全已1小时，胎头下降无进展 查看答案