仪表停车时，应注意做好哪些工作？

当信用证对是否允许转运问题上未作出规定时，按《UCP500》规定，则卖方可以中途转运。( )

下列腧穴中，既可治疗咳嗽，也可治疗中风昏迷的是（）。

A.少商

B.鱼际

C.尺泽

D.太渊

E.孔最

Green space facilities are contributing to an important extent to the quality of the urban environment. Fortunately it is no longer necessary that every lecture or every book about this subject has to start with the proof of this idea. (46) At present it is generally accepted, although more as a self-evident statement than on the basis of a closely-reasoned scientific proof. The recognition of the importance of green space in the urban environment is a first step on the right way. (47) This does not mean, however, that sufficient details are known about the functions of green space in towns and about the way in which the inhabitants are using these spaces. As to this rather complex subject I shall, within the scope of this lecture, enter into one aspect only, namely the recreative function of green space facilities.
(48) The theoretical separation of living, working, traffic and recreation, which for many years has been used in town-and-country planning, has in my opinion resulted in disproportionate attention for forms of recreation far from home, whereas there has been relatively little attention for improvement of recreative possibilities in the direct neighborhood of the home. (49) We have come to the conclusion that this is not right, because an important part of the time which we do not pass in sleeping or working is used for activities at and around home. So it is obvious that recreation in the open air has to begin at the front door.
(50) The urban environment has to offer as many recreation activities as possible, and the design of these has to be such that more obligatory activities can also have a recreative aspect. The very best standard of living is nothing if it is not possible to take a pleasant walk in the district, if the children cannot be allowed to play in the streets, because the risks of traffic are too great, if during shopping you can nowhere find a spot for enjoying for a moment the nice weather, in short, if you only feel yourself at home after the front door is shut.

交换机是一种具有简化、低价、高性能和高端口密集等特点的交换产品。根据其工作的OSI的层次可以分为第二层交换机和多层交换机。通常所说的交换机是指第二层交换机，它其实可以看作是多端口网桥，根据MAC地址相对简单地决策信息转发。
交换技术的出现有效地减轻了局域网之间信息流通的瓶颈问题，它通过经济地将网络分成小的冲突网域，为每个工作站提供了更高的带宽，其协议的透明性使得交换机配置简单的情况下可以直接安装在多协议的网络中。
(1) 在第一次访问交换机时，应该采取什么方式连接交换机如果希望通过远程拨号连接到路由器进行配置，那么该怎样操作
(2) 交换机通常有多种内存，其中用来保存IOS的是什么
(3) 在登录交换机之后，默认进行的是什么模式要进入特权模式要使用什么命令
(4) 阅读以下的配置命令解释①～③处的命令。
Switch# ( ① )。
Switch#config terminal (进入全局配置模式)。
Switch (config) # enable password test (设置enable口令为test)。
Switch (config) # enable secret test2 ( ② )。
Switch (config) # hostname Cttest ( ③ )。
Switch (config) # end (退出特权模式)。
经过这一配置之后，再进入特权模式是否要输入口令如果是，口令是什么

医学伦理学的继承性表现在（）

A.医学伦理学的内容深刻反映时代的经济、社会要求和医学科学的发展和进步

B.古代医者把尊重和保护病人的健康和生命作为自己的行为准则

C."普同一等"、"一视同仁"是古今中外医学共有的伦理观念

D.古代的医德规范今天仍然有规范医者的价值

E.医学伦理学的思想内容是医学实践和科学进步提出的客观要求