男性，29岁，结婚4年不育来就诊。查体：左侧阴囊下垂，左睾丸较右侧小，-我要搜题网

[多项选择]JB/T4730.4-2005《承压设备无损检测》标准规定：当涂层厚度均匀不超过0.05mm，且不影响检测结果时，经合同各方同意，可以带涂层进行磁粉检测。“经合同各方同意”这一规定的主要含义是：（）
A. 委托方有知情权、批准权和监督权
B. 有利于委托方和检测方之间财务结算
C. 检测方不得随意和擅自带涂层进行磁粉检测
D. 执行该条款要慎重

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[填空题]Don’t expect Starbucks-like (1) _____ like this one at the 13,600 U.S. McDonald’s, (1) _____. or 30,000-plus worldwide; the Oak Brook restaurant, which opened late last month, doubles public restaurant and test site. But the world’s largest restaurant chain is tinkering with various possibilities in technology and design to try to ensure it is a (2) _____ of choice in the future. (2) _____. McDonald’s has undergone an (3) _____ change in more ways (3) _____. than one since a time (4) _____ years ago when its sales and reputation were sagging amid complaints about its service and food. (4) _____. The company reported first-quarter (5) _____ income was up (5) _____. 6 percent to (6) _____ million and revenue rose 9 percent to $4.8 billion over the same time last year. (6) _____. Its stock price nearly tripled over

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[填空题]

{{B}}Olympic Games and Spirit{{/B}}
Today, the Olympic Games are the world’s largest pageant (盛典)of athletic skill and competitive spirit. These two opposing elements of the Olympics are not a modern invention. The ancient Olympic Games, part of a major religious festival honoring Zeus, the chief Greek god, were the biggest event in their world. They were the scene of political rivalries between people from different parts of the Greek world, and the site of controversies, boasts, public announcements and humiliations. In this section you can explore the context of the Olympics.
{{B}}The Greek City-states and the Religious Festival{{/B}}
One difference between the ancient and modern Olympic Games is that the ancient games were played within the context of a religious festival. The Games were held in honor of Zeus, the king of the Greek gods, and a sacrifice of 100 oxen was made to the god on the mid

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[单选题]可以用来判断油井工作状况及评价增产措施的效果,反映油井生产能力大小的是( )。
A.釆液指数
B.吸水指数
C.采油指数
D.注水指数

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[单选题]数据是(.)的物理表示
A.图像
B.消息
C.信息
D.文件

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[判断题]手抬移动式消防水炮的流量一般不大于30L/s。(　　)
A.正确
B.错误

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[填空题] 有列检作业的车站停运列车恢复运行(含站编列车及加挂零星车辆)时,由车站提前通知( )进行技术检查后方准开车;无列检作业的车站,由列车调度员安排在途经的( )停车进行技术检查。

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[判断题]判断题：DAC的转换精度主要由分辨率和转换误差来决定。（）
A.正确
B.错误

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[判断题]行车有关人员，接班前须充分休息，严禁饮酒，如有违反，立即停止其所承担的任务。()
A.正确
B.错误

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[单项选择]男性，29岁，结婚4年不育来就诊。查体：左侧阴囊下垂，左睾丸较右侧小，质地较右侧软，左精索可触及团状肿块。该患者诊断为（）
A. 左精索静脉曲张
B. 左精索静脉炎
C. 左睾丸萎缩
D. 左睾丸炎
E. 左斜疝

热门试题:

[单项选择]男性，29岁，结婚4年不育来就诊。查体：左侧阴囊下垂，左睾丸较右侧小，质地较右侧软，左精索可触及团状肿块。该患者诊断为（）A. 左精索静脉曲张B. 左精索静脉炎C. 左睾丸萎缩D. 左睾丸炎E. 左斜疝

热门试题:

[单项选择]男性，29岁，结婚4年不育来就诊。查体：左侧阴囊下垂，左睾丸较右侧小，质地较右侧软，左精索可触及团状肿块。该患者诊断为（）
A. 左精索静脉曲张
B. 左精索静脉炎
C. 左睾丸萎缩
D. 左睾丸炎
E. 左斜疝