初级工实际(国外英文资料).doc

初级工理论(国外英文资料) Multiple choice Transportation is the continuation of the process of production in circulation, it is the independent material () department, which participates in the creation of social material wealth. (B) creation (C) production (D) manufacturing Transportation is mainly suitable for long-distance transportation of bulk goods. (A) railway and highway (B) rail and water (C) pipe transportation (D) highways and waterways Britain built a railroad from stockton to darlington, the first railroad in the world to be pulled by a steam engine. (A) 1625 (B) 1725 (C) 1825 (D) 1925 The railway transport management information system is the most complex and the largest information system in the world railway. (A) TMIS (B) TIMS (C), TSMI (D) TMSI Japan has built the worlds first passenger high-speed line, the new trunk line of the east coast. (A) 1954 (B) 1964 (C) 1974 (D) 1984 () it is not a transportation equipment owned by the railway. (A) railway lines and various station (B) locomotives and various types of vehicles along the route (C) railway signal and communication equipment (D) railway information management and control equipment Forward refers to the operation of the railway after the delivery of the railway (). (A) 5 years (B) 10 years (C) 15 years (D) 20 years 8. The forward in a category Ⅰ railways passenger and cargo traffic (). (A) is greater than 20Mt (B) greater than 10Mt and less than 10Mt (D) 5Mt 9. After years of passenger and cargo traffic volume level for Ⅱ railways (). (A) is greater than 20Mt (B) greater than 10Mt and less than 10Mt (D) 5Mt 10. The forward in passenger and cargo traffic volume level for Ⅲ railways (). (A) is greater than 20Mt (B) greater than 10Mt and less than 10Mt (D) 5Mt The basic resistance to the train is (). (A) the rail joint has resistance to the impact of the wheel (B) ramp resistance (C) curve resistance (D) starting resistance The added resistance to the train is (). Resistance between axle and bearing resis