液力变扭器中导轮的作用是（）。
Ⅰ起增扭作用
Ⅱ偶合期自由旋转
Ⅲ在扭力转换期自由旋转
Ⅳ可双向转动
| Christmas was coming. Amy wanted a
special gift from Santa Claus, so she wrote to the newspaper: {{B}}Dear Santa Claus, My name is Amy. I have a problem. At school, kids laugh at me because of the way I walk and run and talk. I have cerebral palsy, just want one day where no one laughs at me or makes fun of me. Love, Amy{{/B}} The next day, her letter to Santa made the front page of the Newspaper. The story spread quickly. All across the country, newspapers and radio and television stations reported the story of the little girl, who asked for such a simple, yet remarkable, Christmas gift-just one day without {{U}}teasing{{/U}}. During that unfor A. A universal lesson. B. A special day without teasing at school. C. Letters of friendship and support. D. Laughter from other children. [多选题]在最高额抵押中，下列（ ）情形下，抵押权人的债权确定。
A.约定的债权确定期间届满 B.没有约定债权确定期间或者约定不明确，抵押权人或者抵押人自最高额抵押权设立之日起满一年后请求确定债权 C.新的债权不可能发生 D.抵押财产被查封、扣押 E.债务人、抵押人被宣告破产或者被撤销 [判断题]传热速率只与传热面积和传热系数有关。( )
A.正确 B.错误 [判断题]9号线接触网为1.5KV高压电输送线路，可以带电实施水枪灭火。
A.正确 B.错误 [单选题]楚国辞赋家____是湖北省宜昌市秭归县人。他是我国第一位伟大的爱国主义诗人，我国浪漫主义诗歌的奠基人。
（出题单位：湖北广电长江云推荐单位湖北学习平台） A. 屈原 B. 杜甫 C. 白居易 [多选题]《技规》规定，进路是指在站内、岔线、段管线，（）由一个地点运行（移动）到另一个地点，所经由（或为此准备）的一段线路，集中联锁区一般采用按压列车、调车按钮的方式办理。
A.列车 B.机车 C.自轮运转特种设备 D.车列 [单选题]14、由于老化导致的泄露属于哪些类别的泄露原因（ ）。
A.密封件质量 B.设备运输过程中引起的密封损坏 C.设备安装施工质量 D.设备本身质量 [判断题]高压隔离开关在运行中，若发现绝缘子表面严重放电或绝缘子破裂，应立即将高压隔离开关分断，退出运行。
A.正确 B.错误 [单项选择]
Section Ⅰ Use of English Directions: Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. When a disease of epidemic proportions threatens the public, scientists immediately get to work, trying to locate the source of affliction and find ways to combat. Vaccination is one of the effective ways to protect the (1) population of a region or country which may be (2) grave risk. The process of vaccination allows the patient’s body to (3) immunity to the virus or disease so that, if it is encountered, one can fight it (4) naturally. To accomplish this, a small weak or dead (5) of the disease is actually injected into the patient in a controlled environment, (6) his body’s immune system can learn to fight the invader (7) . Information (8) how to penetrate the disease’s defenses is (9) to all elements of the patient’s immune sys [单选题]下列( )信用证修改需要发起信贷审批流程。
A.更改信用证效期,但不超过 1年 B.更改单据条款 C.提单由 1/3更改为全套 D.更改受益人地址 [单选题] 工作许可手续完成后，工作负责人、（ ）应向工作班成员交待工作内容、人员分工、带电部位和现场安全措施，进行危险点告知，并履行确认手续，工作班方可开始工作。
A. 专责监护人 B. 工作许可人 C. 工作票签发人 D. 小组负责人 [判断题]采用无线调车灯显设备调车的车站，一批作业不超过三钩（包括变更）可用口头方式或停车用电台布置（中间站利用本务机及区域调车机非中心站除外），有关人员必须复诵。
A.正确 B.错误 [填空题]作废的倒闸作业票，应注明“作废”字样，未执行的应注明“未执行”字样，已操作的应注明“己执行”字样。倒闸作业票应保存（）。
[单项选择]足太阴脾经循行的起始部位是（）
A. 脾 B. 胃 C. 心 D. 足大趾内侧 E. 足大趾外侧 [单选题]64. The University of Connecticut grows by ____ challenges, opportunities, and needs.
A.adding up to B.coming up to C.responding to D.turning to [单项选择]Your company has a single active directory domain. The domain has servers that run windows server 2008. You have a server named NAT1 that functions as a NAT server. You need to ensure that administrators can access a server named RDP1 by using remote desktop protocol (RDP). What should you do?（）
A. Configure NAT1 to forward port 389 to RDP1. B. Configure NAT1 to forward port 1432 to RDP1. C. Configure NAT1 to forward port 3339 to RDP1. D. Configure NAT1 to forward port 3389 to RDP1. [单选题]客服中心岗零币最低保有量要求为零币（50元、20元、10元、5元纸币）的总额不低于（）元；零币（1元、5角、1角硬币）的总额不低于20元。
A.300 B.200 C.500 D.1000 [判断题]进行物品安全检查时，为防止被检查人污蔑民警、肆意冤枉，应在控制好被检查人的前提下，要求被检查人将物品逐一翻拿取出并展示（ ）
A.正确 B.错误 我来回答: 提交
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