How is this point related to the main point in this section?
举一反三
- How to find out the key point quickly during the process of discovering problems: （ ） A: Seek the critical point B: Seek the hot point C: Seek the exciting point D: Seek the painful point
- The main point of the passage is that_____.’
- The venturi tube can be used to measure ( ) A: Point velocity B: Point pressure C: Average velocity across section D: Flow rate
- When member is subjected to the eccentric loads, the wrong description of neutral axis is ( ). A: The position of the neutral axis is independent of external forces and eccentricity B: The neutral axis and the point of the external force are on opposite sides of the cross section centroid respectively C: The neutral axis is related to the shape and size of the section D: The closer the external force point is to the centroid, the farther the neutral axis is from the centroid
- Each body paragraph should focus on a specific point related to the thesis statement.( )