14. One of the chief concerns in robotic science is to relate the cost of human missions ___ that of robotic ones.

When the author helped put together Mable's new vacuum cleaner recently, he told her that she looked bad.

Which is NOT the need of Japanese hospitals on robot nurses? ( )

Which of the following would NOT be paid from petty cash? A: Purchase of biscuits B: Gift for a departing staff member C: Purchase of an office photocopier D: Paying the window cleaner

若需要从LR[100]到LR[110]喷漆，LR[10]为高度增量，D_OUT[17]为喷嘴(不需考虑输出的脉冲宽度)，开始喷漆的几行程序中比较合理的做法是： A: MOVE ROBOT LR[100]+LR[10]MOVES ROBOT LR[100]DELAY ROBOT 3000D_OUT[17] = ONMOVES ROBOT LR[110]... B: MOVE ROBOT LR[100]+LR[10]MOVES ROBOT LR[100]D_OUT[17] = ONDELAY ROBOT 3000MOVES ROBOT LR[110]... C: MOVE ROBOT LR[100]+LR[10]MOVES ROBOT LR[100]DELAY ROBOT 3000D_OUT[17] = ONDELAY ROBOT 3000MOVES ROBOT LR[110]... D: MOVE ROBOT LR[100]+LR[10]MOVES ROBOT LR[100]D_OUT[17] = ONMOVES ROBOT LR[110]...