Furthermore,the mechanism dimensions are changed,and the work spaces of the mechanisms with different dimensions are searched. Then the influence of change of mechanism dimensions on the mechanism performance is discussed within the range of accessible work space.
改变机构尺寸,搜索4-并联机构在不同机构尺寸下的工作空间,在可达工作空间内讨论机构尺寸变化对机构性能的影响,重点讨论Jacobian矩阵和Hessian矩阵对机构加速度性能的影响程度。
参考来源 - 4·2,447,543篇论文数据,部分数据来源于NoteExpress
Make a week-by-week revision timetable chart to display in your work space.
在你的工作空间里做一个每周复习时间表。
Make Your Work Space More attractive.
使你的工作室更有吸引力。
工作区的照片。
An astronaut who does work outside the space shuttle usually is wearing more than seventeen pieces of protective equipment.
VOA: special.2011.04.06
It's neither in the text nor in the reader but the result of the negotiation back and forth between the text and the reader, he says, that sort of brings the literary work into existence in a virtual space.
它不在文本中,也不在读者的视域中,而在反复阅读文本和读者的视域之中,他说,那样会把文学作品,放到一个虚拟的空间中去。
The scientists work for the American space agency and the National Snow and Ice Data Center in Boulder,Colorado.
VOA: special.2009.05.05
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