[单项选择]随部（分）队输送携行的军用危险货物，在制定列车梯队装载计划的同时，应当明确装载方法编挂位置、隔离要求和（）。
A. 限速要求
B. 安全防护措施
C. 安全运输要求
D. 运行方向

[多选题]曲线标，设在曲线中点处，标明曲线（ ）。
A.中心里程
B.编号
C.曲线和缓和曲线长度
D.曲线加宽和超高值
E.半径大小

[判断题]路面制动力就是阻止车辆打滑的路面阻力。( )
A.正确
B.错误

[单选题]‒年8月1日起，四项气象国家标准将正式实施，以下选项中不包含在这四项中 的是（）。
A.《风力等级》
B.《天气预报》
C.《降水量等级》
D.《沙尘暴天气预警》

[单选题]Weighing ourser egulay s aoneru way 1o stay aware or any sginant wegt ncuatoros(1),when done too often,this habit can sometimes hurt more thatit(2)As for me,weighing myself every day caused ma to shift my focus from being generally healthy and physicaly active to focusing(3)on the scale.That was bad to my overall fitness goals.|had gained weight in the form of muscle mass,but thinking onlyof(4)the number on the scale,|altered my training program.That conflicted with how|needed to trainto(5)my goals.|also found that weighing myself daily did not provide an accurate(6)of the hard work and progress|was making in the gym.It takes about three weeks to a month to notice any significant changes in your weight(7)altering your training program.The most(8)changes will be observed in skill level,strength and inches lost.For these(9)|stopped weighing myself every day and switched to a bimonthly weighing schedule(10).since weight lIoss is not my goal,it is less important for me to(11)my weight each week.Weighing every otherweek allows me to observe and(12)any significant weight changes.That tells me whether Ineed to(13)my training program.|use my bimonthly weight-in(14)to get information about my nutrition as well.If my training intensity remains the same,but I'm constantly(15)and dropping weight,thisisa(16)that|need to increase my daily caloric intake.The(17)to stop weighing myself every day has done wonders for my overall health,fitness and well-being.I'm experiencing increased zeal for working out since|no longer carry the burdenofa(18)morning weigh-in.I've also experienced greater success in achieving my specific fitness goals.(19)I'm training according to those goals,not the numbers on a scale.Rather than(20)over the scale,turn your focus to how you kook,feel,how you clothes fit and your overall energy level.15选？《》（）
A.bored
B.anxious
C.hungry
D.sick

[单选题]事故隐患泛指生产系统事故发生的人的不安全行为物的不安全状态和管理上的缺陷。
A.正确
B.错误

[多选题]（多选）《中国南方电网有限责任公司电力安全工作规程》（Q/CSG510001-2015） 第6.3.1.6条规定，事故中工作人员登上台架工作时无人监护，专责监护人的安全责任是（ ）。
A.明确被监护人员和监护范围
B.工作前对被监护人员交待安全措施，告知危险点和安全注意事项
C.监督被监护人员执行本规程和现场安全措施，及时纠正不安全行为
D.及时发现并制止被监护人员违章指挥、违章作业和违反劳动纪律的行为