当此间隙过大时，脚踏板空行程过长操作不便；
When the gap is too large when the pedal is too long to operate air travel inconvenience;
压板回程高度可任意设定，减少了不必要的空行程。
The height of return travel of pressing board can be set freely, which reduces unnecessary idle travel.
钻孔单元具有空行程快进，慢速工进和快速回程功能，提高工作效率。
Drilling unit has the functions including rapid falling, slow work-feeding and quick feeding back to improve working efficiency.
采用优化算法优化后的路径空行程距离减少，系统加工产品的效率提高。
After filling path is optimized with arithmetic, redundant distance in filling path of FDM system is reduced and work efficiency of FDM system is enhanced.
系统经工厂生产试用，达到了减少空行程、提高裁剪效率、降低成本的目的。
System has been tested by factory, realizing the target to reduce air travel, improve cutting efficiency and reduce costs.
同时，对扫描区域之间的衔接路径进行了优化，减少了空行程，提高了加工效率。
Further more, the joining path between the regions is optimized, which decreases the vacant path and increases the machine efficiency.
这场大风暴也使得NASA改变太空行程，NASA缩短了奋进号宇航员宇宙行走的时间。
The big storm is also prompting changes in space. NASA is cutting short the spacewalk today for Endeavour astronauts.
将皮革裁剪多轮廓加工空行程路径优化问题归结为广义旅行商问题，提出了一种求解问题的混合智能优化算法。
Tool-path airtime optimization during multi-contour processing in leather cutting is regarded as generalized traveling salesman problem. A hybrid intelligence algorithm was proposed.
雪姆采用的伸缩桅杆技术具有起架迅速快、净空行程长、运输长度短、占地面积小以及对井场环境影响小等优点。
Schramm Telemast equipped model Rotadrills feature fast set-up, long top head travel, short transport length, small foot print, and low site impact.
因此优化切割(扫描)路径对提高成型效率有重要意义，而分层实体制造技术中激光切割路径优化的实质是空行程路径的优化。
So it is most important to optimize the cutting path in order to improve the manufacturing efficiency. In LOM technology, laser cutting path optimization is in fact vacancy course path optimization.
在太空行程中，队员们了解地球当他们把地球看作是来自于宇宙之外受困无援的外星人去探究时，只有通过团队协作和做出策略性的决定才能使他们与母体飞船重聚。
In sky travelers players learn about the earth as they explore it as aliens from outer space; only through teamwork and strategic decision -making can they reunite with their mother craft.
在太空行程中，队员们了解地球当他们把地球看作是来自于宇宙之外受困无援的外星人去探究时，只有通过团队协作和做出策略性的决定才能使他们与母体飞船重聚。
In sky travelers players learn about the earth as they explore it as aliens from outer space; only through teamwork and strategic decision -making can they reunite with their mother craft.
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