Answer: False.
Answer analysis: The accuracy of the statement "only two positions are programmed for each axis" depends on the specific context and application scenario. In general, this statement may not be completely accurate, because when programming a robot arm, CNC machine tool or other equipment that requires multi-axis motion, multiple position points are usually set on each axis according to the task requirements to achieve complex motion trajectories and processing processes.
However, in specific cases, if the task is relatively simple and only requires the machine to move between a starting position and an end position, then it may be necessary to only program two positions on each axis. For example, in some simple servo-controlled robot applications, it may only be necessary to set the starting position and the end position of each axis, and the machine will move between these two positions at a predetermined speed and acceleration without the need for additional position detection or adjustment during the movement.
But it should be noted that even in this case, it does not mean that programming only involves the simple setting of two position points. In fact, in order to achieve smooth and precise movement, it is also necessary to set parameters such as movement speed, acceleration, deceleration, and multiple debugging and optimization may be required according to the actual situation.
In summary, the statement "only two positions are programmed for each axis" may not be accurate in general, and its accuracy depends on the specific task requirements and application scenarios. In complex robotic arms, CNC machine tools and other applications, it is usually necessary to program multiple positions on each axis to achieve complex motion trajectories and processing processes. In some simple applications, it may only be necessary to set the starting position and the end position.
Therefore, when answering this question, we cannot simply give a "right" or "wrong" answer, but need to analyze and judge according to the specific situation.