In most major corridors travel speeds will improve ( from 1997 conditions ) 与1997年的情况比较，大部分走廊的行车速度将会改善。
Traffic speed map 行车速度图
With the raising speed of vehicles , the dynamic interactions of vehicles and bridge are paid more attentions 随着行车速度的不断提高，车辆与桥梁结构的动力相互作用越来越受到重视。
At last , compartmentalization settlement index value according to structural form and design running speed respectively 并分别按照施工结构形式和计算行车速度重新划分工后沉降标准值。
In effect , the only public transport service operating at a reasonable speed is rail . therefore , rail attracts very heavy usage 而铁路是唯一仍能保持合理行车速度的公共交通服务，因此铁路的使用量将极高。
In effect , the only public transport service operating at a reasonable speed is rail . therefore , rail attracts very heavy usage 而铁路是唯一仍能保持合理行车速度的公共交通服务，因此铁路的使用量将极高。
Drivers should control their speed within the range of the posted maximum and minimum speed limit when driving on expressways 司机在高速公路上开车时必须将自己的行车速度控制在标牌规定的最高限速与最低限速之间。
13 when driving on expressways , the driver must control his or her speed within the range of the posted maximum and minimum speed 13司机在高速公路上开车时必须将自己的行车速度控制在标牌规定的最高限速与最低限速之间
When driving on expressways , the driver must control his or her speed within the range of the posted maximum and minimum speed limit 司机在高速公路上开车时必须将自己的行车速度控制在标牌规定的最高限速与最低限速之间。
