• 2022-06-06 问题

    Motorized directional valve is used in stroke control. ( )

    Motorized directional valve is used in stroke control. ( )

  • 2022-06-18 问题

    Which of the following are not the outcomes of transportation planning? A: Plan of motorized transportation facilities in five years B: Plan of non-motorized transportation facilities in ten years C: Plan of bus lines in five years D: Plan of subway pricing in the next year

    Which of the following are not the outcomes of transportation planning? A: Plan of motorized transportation facilities in five years B: Plan of non-motorized transportation facilities in ten years C: Plan of bus lines in five years D: Plan of subway pricing in the next year

  • 2022-05-29 问题

    You will hear a passage. Answer Questions 6-10 while you listen. Use not more than 5 words for each answer. You will hear the recording twice. You now have 25 seconds to read the tables below.One reason for the fire was to attract attention. Another reason for the fire was to keep6They tried to attract the attention of the passing boats so that they could7The families of the four friends had informed the police when they failed to return8The police sent out launches to search for9They were rescued by a motorized boat and10

    You will hear a passage. Answer Questions 6-10 while you listen. Use not more than 5 words for each answer. You will hear the recording twice. You now have 25 seconds to read the tables below.One reason for the fire was to attract attention. Another reason for the fire was to keep6They tried to attract the attention of the passing boats so that they could7The families of the four friends had informed the police when they failed to return8The police sent out launches to search for9They were rescued by a motorized boat and10

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