We abide by the safety regulations set forth by the u . s . department of transportation for the motor carrier 我们的司机会绝对遵守交通局订立的交通规则保证行车安全。
This not only increases the maintenance cost , but also restricts the full play of highway efficiency 严重影响行车安全，也大大增加了公路修补养护成本，制约了公路效能的充分发挥。
Moving - like block is a kind of signal system which can ensure running safety and raise transportation efficiency 准移动闭塞是一种既能保证行车安全，又能提高运输效率的信号制式。
The site investigation has shown that operating tunnel disease is serious , even dangerous to operation 现场调查表明，铁路运营隧道病害严重，有的危及行车安全，其健康状况不容乐观。
Safety decision module includes safety information system , safety analysis system , and safety decision support expert system 行车安全决策模块包括行车安全信息系统、行车安全分析系统及安全决策支持专家系统。
D ) for the main spare parts , lifecycle management is put into practice to eliminate the potential security risk and improve the ride reliability 4 、主要配件实行寿命管理，以消除潜在的安全隐患，提高行车安全的可靠性。
Strictly obey the traffic law and related regulation of company . no driving after drinking or without driving license . ensure t safe driving 严格遵守交通法规及公司相关规定，严禁酒后驾车，无证开车，公车私用，确保行车安全。
Train operation safety monitoring and control module can be divided into data acquisition cell , data receiving cell and data disposal / output cell 行车安全信息监测控制模块分为数据采集单元、数据接收单元、数据处理输出单元。
To guarantee the safety of running train on these lines , it is necessary to detect the parameters of the track signals precisely and timely 与此同时,行车安全日显严峻。为了确保该线路上的行车安全,要准确及时地检测出轨道信号参数。
Engineering practice shows that the grunting reinforcement technique is an effective method for protecting railway roadbed and ensuring safe running of railway 工程实践表明，注浆加固技术是对保护铁路路基、保证铁路行车安全的一种有效方法。
