计算后的结果提示：
121. YRANGE 3.3 3.5 FLOAD -1 XRANGE -1.5 9.5  ZRANGE 0 4  GY
**NOTE** about Floor/OneWay Loads/Weights.
   Please note that depending on the shape of the floor you may
   have to break up the FLOOR/ONEWAY LOAD into multiple commands.
   For details please refer to Technical Reference Manual
   Section 5.32.4 Note 6.

是个提醒。