男，60岁。每于上楼时出现胸闷3天，含服硝酸甘油2分钟可缓解。8小时前再次出现上述症状，向左上肢和后背放射，为持续性，伴上腹胀痛和恶心、呕吐，含服硝酸甘油无缓解。该患者首选的辅助检查是（） 心电图。 胸部X线片。 冠状动脉造影。 超声心动图。 胃镜。
根据《婚姻法》，法院处理离婚后哺乳期内的子女抚养问题，应当以（）为原则。 随哺乳的母亲抚养。 随有住房的一方抚养。 随收入高的一方抚养。 随离婚中无过错一方抚养。
Creating the Logistics Vision Nowadays,most companies are familiar with the idea of "mission statement"as an expression of setting a vision for the business.The mission statement seeks to define the pur-pose of the business,its boundaries and its aspirations.It is now common for organizations to have such statement for the business as a whole and for key constituent components.What some companies have found is that there can be significant benefits to defining the lo-gistics vision of the firm. The purpose of the logistics vision statement is to give a clear indication which business intends to build a position of advantage through closer customer relationship.Such state-ment is never easy to construct.There is always the danger that they will publish the ener-getic and encouraging declaration that give everyone a warm feeling but provide no guideline for action. Ideally the logistics vision should be built around the simple issue of"How do we intend to use logistics and supply chain management to create value for our customers?"To realize this idea will necessitate a detailed understanding of how customer value is created and deliv-ered in the market in which the business competes.Value chain analysis will be a fundamen-tal element in this investigation as will the definition of the core competencies and capabilities of the organization.Asking the question"What activities dowe excel in?"and"What is it that differentiates us from our competitors?"is the starting point for creating the logistics vision statement. Earlier,it was suggested that the three words"Better,Faster,Cheaper"summarizes the ways in which logistics vision statement can provide value for customers.The criterion for good logistics vision statement is that it should provide the road map for how these three goals are to be achieved． Questions:What kind of goals can mission statement fail to achieve？（） A.Fail to provide realistic guidelines to guide the actions to achieve results.。 Fail to design a goal that everyone agrees.。 Fail to point out a good goal.。 Fail to implement effectively.。
TIMI是指（） 血小板聚集试验。 对冠状动脉造影血流的评价。 心排血量。 心脏前负荷。 心力衰竭的分级。
非治疗心绞痛的措施是（） 硝酸酯类。 β受体阻滞剂。 钙通道阻滞剂。 冠脉介入及外科手术。 心包穿刺。
王某，7岁，轻微智障，即将入甲小学学习。根据《残疾人保障法》等相关法律，甲小学及所在地政府对王某应当（）。
