交接场 dilivered and received car yard

[单选题]B．Paul received an expensive car from his brother as a Christmas present．On Christmas Eve Paul saw a dirty and poorly-dressed boy walking 26 his shining car．“Is this your car，Paul？”he asked．Paul told him how he got the car and the boy was 27 ．“You me

[名词解释] 直通场 through yard

[名词解释] 出发场 departure yard

[名词解释] 站场路基 yard subgrade

[名词解释] 到达场 receiving yard

[名词解释] 编发场 marshalling-departure yard

[名词解释] 站场路基高程 elevation of yard subgrade

[名词解释] 车场 yard

[问答题] 国境站技术交接作业场的技术交接时间如何规定？

[单选题]装卸检修作业场、技术交接作业场、国境站技术交接作业场的技检时间由铁路局根据实际制定，但人工检查作业的原则上不低于（）min。A .30B .35C .40D .25