下面关于摩擦的说法中，正确的是[ ] A．轴承里加润滑油可消除摩擦 B．用滚动代 发布时间：2017-07-20 02:44 │ 来源：www.tikuol.com 题型：选择题 问题： 下面关于摩擦的说法中，正确的是 [ ]A．轴承里加润滑油可消除摩擦 B．用滚动代替滑动可大大减小摩擦 C．鞋底上的花纹是为了减小摩擦 D．若路面无摩擦，汽车运动会加快
题型：选择题 PT INSTRUCTOR Looking for a sports minded person to teach children ages 3-10 gymnastics and sports in a non-competitive environment. Fun, rewarding job with competitive wages. Must be available nights and weekends. 865-583-1166 to apply or email tlgknoxvilletn@thelittlegym. com. Join the Dillard’s team of Sales Associates in our Men’s Shoe Department. Enjoy selling top brands of classic, trendy and casual shoes. Knowledge of men’s shoe trends plus a background in sales is a requirement for success in this high traffic area. Airport Terminal Service is currently looking for Full & Part time Passenger. Ramp, Baggage, and Cabin Service agents at our Washington DC (DCA) Location. We are also looking for a full time GSE Mechanic (with diesel experience) at our Baltimore Location (9 am-5am shift-Mon-Fri off).We offer competitive benefits, paid training and uniforms.Candidates who are interested in positions must apply by logging onto www. Workatats. com LOCAL DELIVERY drive/warehouse person needed for a fast paced printing company. Good driving record and customer service skills are a must. Competitive salary and benefits. Call 865-524-9881 to apply. 小题1: If Mr Black has a desire to be a sports teacher, he should contact _______. A．Airport Terminal ServicesB．www. Workatats. comC．865-524-9881D．tlgknoxvilletn@thelittlegym. com.小题2:As a driver in Local Delivery, John has to _______.A．work hard to earn moneyB．have printing skills C．have interest in the positionD．be offered paid training小题3:Mr Smith can find a job as a mechanic at _______.A．Washington DC Location.B．Baltimore Location C．a fast paced companyD．Dillard小题4: What is a must when one hopes to be a member of Dillard’s team?A．He must be able to work in the evening and on weekends.B．He must have experience.C．He must have a good knowledge of shoe fashion and sales.D．He must like top brands of shoes. 查看答案
题型：选择题 男，20岁，1周前发热，T38℃，伴有恶心、呕吐、腹泻，按肠炎治疗好转。近3天来感胸闷、憋气、头晕、乏力，查体：BP120/60mmHg，P100次／分，律齐，T36℃。双肺呼吸音清。心电图示：Ⅰ度房室传导阻滞，普遍导联T波倒置。导致患者上述病变最可能的原因（）。A.非ST段抬高型心肌梗死B.扩张型心肌病C.病毒性心肌炎D.自主神经功能紊乱E.缩窄性心包炎F.风湿性心脏病G.亚急性感染性心内膜炎 查看答案
题型：选择题 女，45岁，发现子宫肿大近1年，逐渐增大。手术见子宫壁有一圆形肿物大小约10cmX9cm，界靖，无明显包膜，均为呈浅灰白色，编织样，无出血坏死，组织学显示肿瘤细胞相似于正常平滑肌。送病理检查诊断此病为良性平滑肌瘤，下列各条件中哪条是主要诊断根据A．肿瘤细胞似乎滑肌B．肿瘤细胞为纤维及平滑肌组织C．肿瘤细胞似正常平滑肌无明显异型性，核分裂像很少D．无出血坏死，似平滑肌组织E．无明显浸润，无转移 查看答案