【简答题】作为当代大学生,应该具有的道德品质是( )。 A.孝敬父母、勤劳节俭 B.尊敬师长,团结和睦 C.立志勤学,谦虚有礼 D.律己宽人、诚实守信
【简答题】public buses.wmv What a driver would do if there is a er?
【简答题】A __________(care) driver is a er to the public.
【单选题】A belt is to protect the driver from sudden movement.
【多选题】作为当代大学生,应该具有的道德品质是( )。
【多选题】作为当代大学生,应该具有的道德品质是( )。
【单选题】有关渠道纵断面测量的说法正确的是()
A.
渠道纵断面测量时,为保证精度,仪器到测点的距离不宜过大(不超过100米)
B.
渠道纵断面测量时,为保证精度,要注意前、后视的距离大体相等
C.
渠道纵断面测量,就是沿着渠堤中心线,测量出各标桩点的高程 D渠道纵断面测量时,水准测量手簿的高程若以m 做单位,应写出小数点后三位数
【单选题】A ____ driver is a danger to the public.
【单选题】There is a great danger if the driver has been drinking alcohol or taking drugs, or _____ by speeding or breaking down traffic laws.
【多选题】This system uses a target speed indication and audible warnings to warn the train driver if he is likely to exceed a speed profile that will cause the train to or .
A.
pass a red(danger ) signal
B.
exceed a speed restriction