关于工程监理单位实施监理工作的说法中，正确的有（　）。

[单选题]道口的铺设与拆除和是否需要看守由（）决定。

[单选题]冬季施工混凝土如材料需加热，优先考虑的是（）。

[单选题]Passage1Do who choose to go on exotic，far-flung holidays deserve free health advice before they travel？And even if they pay，who ensures that they get good，up-to-date information？Who，for that matter，should collect that information in the first place？For a variety of reasons，travel medicine in Britain is a responsibility nobody wants.As a result，many travellers go abroad prepared to avoid serious disease.Why is travel medicine so unloved？Partly there's an identity problem. Because it takes an interest in anything that impinges on the health of travelers ，this emerging medical specialism invariably cuts across the traditional disciplines. It delves into everything from seasickness，jet lag and the hazards of camels to malaria and plague. But travel medicine has a more serious obstacle to overcome. Travel clinics are meant to tell people how to avoid ending up dead or in a hospital when they come home，but it is notoriously difficult to get anybody pay out money for keeping people healthy.Travel medicine has also been colonized by commercial interests; the vast majority of travel clinics in Britain are run by airlines or travel companies. And while travel concerns are happy to sell profitable injections, they may be less keen to spread bad news about travellers' diarrhea in Turkey, or to take time to spell out preventive measures travellers could take."The NHS finds it difficult to define travellers' health,"says Ron Behrens,"the only NHS consultant in travel and director of the travel clinic of the Hospital for Tropical Diseases in London."Should it come within the NHS or should it be paid for?"It's Gary area, and opinion is spilt. No one seems to have any responsibility for defining its role,"he says.To compound its low status in the medical hierarchy, travel medicine has to rely on statistics that are patchy at best. In most cases we just don't know how many Britons contract diseases when abroad. And even if a disease linked to travel there is rarely any information about where those afflicted went, what they are, how they behaved, or which vaccinations they had. This shortage of hard facts and figures makes it difficult to give detailed advice to people, information that might even save their lives.A recent leader in British Medical Journal argued."Travel medicine will emerge as credible disciplines only if the risks encountered by travellers and the relative benefits of public health interventions are well defined in terms of their relative occurrence, distribution and control."Exactly how much money is wasted by poor travel advice. The real figure is anybody's guess, but it could easily run into millions. Behrens gives one example. Britain spends more than £ 1 million each year just on cholera vaccines that often don't work and so give people a false sense of security."Information on the prevention and treatment of all forms of diarrhea would be a better priority," he says.Which of the following statement is not the problem of travel medicine?

[单选题]在微循环中，主要受局部代谢产物调节的结构是（）

[单选题]关于液压操动机构的缺点，下列说法中错误的是（）

[填空题]创建一个进程的主要任务是建立该进程的（）。

[多选题]常用的关系型数据库有（）

[名词解释题]土壤侵蚀信息系统

[单选题]注射剂灭菌的方法，最可靠的是（）

[填空题]生长因子主要包括（）、（）和（），它们对微生物所起的作用是（）、维持微生物正常生长、为合成核柑、核苷酸和核酸提供原料。

[单选题]工程监理单位与所监理工程的（　　）有权属关系时，不得承担该项建设工程的监理业务。

[多选题]工程监理单位与被监理工程的（），有隶属关系或其他利害关系的不的承担该项工程的监理。

[多选题]工程监理单位和被监理工程的（）有隶属关系或其他利害关系的，不得承担该项建设工程的监理业务。

[单选题]工程监理单位与所监理工程的（　　）有权属关系时，不得承担该项建设工程的监理业务。

[单选题]工程监理单位与所监理工程的（　　）有权属关系时，不得承担该项建设工程的监理业务。

[单选题]工程监理单位与所监理工程的（　　）有权属关系时，不得承担该项建设工程的监理业务。

[单选题]工程监理单位与所监理工程的（　　）有权属关系时，不得承担该项建设工程的监理业务。

[多选题]工程监理单位与被监理工程的承包单位以及（）不得有隶属关系或者其他利害关系。

[多选题]工程监理单位和被监理工程的（）有隶属关系或其他利害关系的，不得承担该项建设工程的监理业务。

[多选题]工程监理单位与被监理工程的（）单位不得有隶属关系或者其他利害关系。