题目内容
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提问人：网友zouwenyan
发布时间：2022-01-07
[主观题]
简答题（每题5分，共30分） 1、坏死在形态学上的标志是什么？ 结局如何？ 2、良性高血压病患者心脏和肾脏有何病理变化？ 3、简述急性炎症的结局。 4、何为COPD？主要包括哪些疾病？ 5、肝硬化门脉高压症主要表现在哪些方面？ 6、结核病的基本病理变化包括哪些？
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【填空题】Lesson 5 听力填空-1 What is AIr Traffic Control 1. Listening to the recording and answer the following questions: (自己口头回答，不用写答案） Question One : What services does air traffic control provide? Question Two: What kinds of separation are applied by ATC? Question Three: Who has the final responsibility for flight safety? Question Four : Can the flight crew deviate from ATC instructions? 2. Listening to the recording again and fill in the blanks with words you have heard: Air traffic control is a service provided by ground-based controllers for the aircraft on the ground and in the air. It has three primary purposes: first, to separate aircraft to 1 ; second, to organize and 2 the flow of traffic; third, to 3 and other support for pilots when able. Preventing collisions is referred to as separation. Separation is a term used to prevent aircraft from coming too close to each other by use of 4 vertical and 5 separation minima. Many aircraft now have 6 systems installed to act as a backup to ATC observation and instructions. Aircraft may fly with or without the use of the air traffic control system. If with, the airspace they fly within is called " 7 "airspace, if without, then “ 8 ”airspace. ATC may 9 that pilots are required to follow, or advisories to 10 pilots operating in the airspace. In all cases, however, the pilot in command has 11 for the safety of the flight, and may 12 from ATC instructions in an emergency.
