举一反三
- 中国大学MOOC: If a country produces good Y (measured on the vertical axis) and good X (measured on the horizontal axis), then the absolute value of the slope of its production possibility frontier is equal to _____________.
- Roll control is provided by the ailerons about the airplane’s vertical axis from nose to tail.
- vertical axis的中文是______
- The best no-trade point for a country on an increasing cost production possibilities curve is where: ( ) A: the curve touches the vertical axis. B: the curve touches the horizontal axis. C: the origin. D: the curve touches the highest indifference curve.
- Angular motion about the vertical axis of a vessel is called_____
内容
- 0
Please choose the right statment on cutting symbol“┏1” A: The cutting position is along the horizontal direction B: The projection direction is from the left to the right C: The number of "1" means the positioning axis ① D: The line width (thickness) of the symbol should be 1.4b
- 1
Please choose the right statment on cutting symbol“┏1” A: The cutting position is along the horizontal direction B: The projection direction is from the left to the right C: The number of "1" means the positioning axis ① D: The line width (thickness) of the symbol should be 1.4b
- 2
中国大学MOOC: What are the units shown in the vertical axis (going up)?
- 3
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
- 4
纵、横坐标轴采用等长刻度的命令是 A: axis square B: axis auto C: axis equal D: axis off