属于静止期杀菌药的是

男，45岁。患十二指肠溃疡反复出血，行胃大部切除术，毕Ⅱ式。术后第三天诉右上腹剧痛不能忍受。右侧腹部压痛明显，伴肌紧张及反跳痛，右上腹较著，诊为十二指肠残端漏。产生这一并发症的原因主要是（    ）。

患者，男，25岁。幼年时患麻疹，近年出现慢性咳嗽，伴大量黄脓痰，偶有咯血。体位引流时护士指导患者采取的体位如图所示，病变部位最可能位于（）

请阅读 Passage l,完成第 21~25小题。

Passage 1

"THE SERVANT"(1963) is one of thosefilms that it is impossible to forget. The servant exploits his master'sweaknesses until he turns the tables: the story ends with the a cringing masterministering to a lordly servant. It is hard to watch it today without thinkingof another awkward  rela-tionship-the onebetween business folk and their smartphones.

Smart devices are sometimes empowering.They put a world of information at our fingertips. But for most people theservant has become the master. Not long ago only doctors were on call all thetime. Now everybody is. Bosses think nothing of invading their employees '  free time. Work invades the home far morethan domestic chores invade the office.

Hyperconnectivity exaggerates the declineof certainty and the general cult of flexibility. Smartphones make it easierfor managers to change their minds at the last moment. Employees find it ever harderto distinguish between "on-time" and "off-time"—and indeed between realwork and makework. None of this is good for businesspeople ' s marriages ormental health. It may be bad for business, too. When bosses change their mindsat the last minute, it is hard to plan for the future.

How can we reap the benefits ofconnectivity without becoming its slaves? One solution is digital dieting.Banning browsing before breakfast can reintroduce a small amount ofcivilization. Banning texting at weekends or, say, on Thursdays, can reallyshow the iPhone who is boss.

The problem with this approach is that itworks only if you live on a desert island or at the bottom of a lake. LesliePerlow of Harvard Business School argues that for most people the only way to breakthe 24/7 habit is to act collectively rather than individually. One of theworld's most hardworking organisations, the Boston Consulting Group, introducedrules about when people were expected to be offline, and encouraged them towork together to make this possible. Eventually it forced people to work moreproductively while reducing burnout.

MsPerlow' s advice should be taken seriously. The problem of hyperconnectivitywill only get worse, as smartphones become smarter and young digital natives takeover the workforce. But ultimately it is up to companies to outsmart thesmartphones by insisting that everyone turn them off from time to time.

The example of Boston Consulting Group is used to illustrate that _____.

同时符合下列条件的自然人属于第二类专业投资者:金融资产不低于（  ）万元，或者最近3年个人年均收入不低于（  ）万元。

临床试验中的双盲法是指

李某发现近段时间期货交易行情很好，于是找到其在期货公司工作的朋友王某，给其5万元钱的“劳务费”，让他帮忙寻找点“有用信息”。王某利用其职务上的便利，多次非法向李某提供内幕信息，李某从中获利10万余元。李某向王某提供劳务费的行为（  ）。

某女，30岁。感冒3日，症见恶寒、发热、无汗、头重而痛、肢体酸痛。证属外感风寒夹湿，治当疏风解表、散寒除湿，宜选用的中成药是

以月饼为中秋特色食品及祭月供品的风俗大概始于（　　）。

患者男，58岁。突发血压增高，达200/130mmHg，伴头痛、烦躁、心悸、恶心、呕吐、视物模糊。眼底检查眼底出血、渗出物，无视盘水肿。应诊断为

下列关于通信工程安全施工要求说法错误的是（）