| It can be shown in facts and figures
that cycling is the cheapest, most convenient, and most environmentally
desirable form of transport in towns, but such cold calculations do not mean
much on a frosty winter morning. The real appeal of cycling is that it is so
enjoyable. It has none of the difficulties and tensions of other ways of
traveling so you are more cheerful after a ride, even through the rush
hour. The first thing a non-cyclist says to you is’ "But isn’t it terribly dangerous " It would be foolish to deny the danger of sharing the road with motor vehicles and it must be admitted that there is an alarming number of accidents involving cyclists. However, although police records indicate that the car driver is often to blame, the answer lies with the cyclist. It is possible to ride in such a way as to reduce risks A. buy a cheap model to begin with. B. get a bicycle which suits their current needs. C. buy as big a bicycle as they can afford. D. spend as much money on a bicycle as they can. [填空题]PIS系统中，紧急事件发生时，通过(____)可以实现对显示屏播放内容的完全控制。
[多选题]依据《中国南方电网有限责任公司电力安全工作规程》（Q/CSG 510001—2015）第7.1.1条规定：变电站10kV母线电压互感器需进行周期性校验时，现场开始工作之前应有( )等安全措施。
A.停电 B.验电 C.接地 D.悬挂标示牌和装设遮栏（围栏） [单选题]GLS function intended to be（ ） look-a-like .
A.A、ILS B.B、NDB C.C、DVOR D.D、DME [单项选择]（ ）是将某一岗位工作的有关信息按性质划分为若干维度；并据此进行较为详细的描述；从而勾画出本岗位的基本形象
A. 事物职能维度文件 B. 人员职能维度文件 C. 岗位分析维度文件 D. 信息职能维度文件 [单选题]( )是计算机网络中最常用的传输介质 。
A.双绞线 B.同轴电缆 C.光纤 D.以上都不对 [单选题]正常巡视作业人员应穿绝缘鞋。
A.对 B.错 [单项选择]在软件生命周期中，能准确地确定软件系统必须做什么和必须具备哪些功能的阶段是 ______。
A. 概要设计 B. 详细设计 C. 可行性分析 D. 需求分析 [判断题] 年12月18日,蹬钩工龙某在井下1203工作面作业时,擅自开动绞车,使下放的两节重车撞到停在空车道上的车斗,将掘进区爆破工庄某挤死,属于重大责任事故罪。()
A.正确 B.错误 [单项选择]指导与领导工作越是能使全体人员明确理解组织的目标，则人们为实现组织目标所做的贡献就会越大，这个原理是指导与领导工作原理中的（）
A. 指明目标原理 B. 命令一致原理 C. 目标协调原理 D. 直接管理原理 [简答题]事故责任分为哪些?
[单选题]交换器置换时的流速、流向与再生时的流速、流向( )
A.均相同 B.完全不同 C.均相反 D.流速相同,流向相反 我来回答: 提交
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