Then you would try to measure how hard it is to spin your object around that axis.
然后去测量,绕该轴旋转物体的困难程度。
For example, you can try to measure how hard it is to spin this sheet of paper about an axis that is in the center of it.
比如，试着让一张纸绕其中心轴旋转，看看有多困难。
While you could write your own, take the easy route and leverage all the hard work the Axis developers already have done.
虽然您可以编写自己的类，但是您可以采用简单的途径，利用Axis开发人员已经做的所有艰辛劳动。
Hard Peak, the axis of the layout of the courtyard up the stairs from the entrance wearing Dian spent mother, and then by up to five mountains Hall ceremony pavilion.
硬山顶，中轴线布局，由山门穿天井拾级而上是花母殿，再经礼亭达五岳殿。
Cutting processing after forming can be carburizing processing, used to make the surface hard, center of high toughness instrumentation parts and axis wear parts.
切削加工成形后可以进行渗碳处理，用来制造表面硬、中心韧性高的仪器仪表零件及轴类耐磨件。
Basketball is a five-man, originally I think it will allow me to axis, we work hard together.
篮球是五个人的，原本我认为能让我为轴心，大家一起努力。
Due to the bad rigidity and the big line inflation of the thin axis, it is hard to achieve the high processing precision and the small surface roughness.
细长轴由于其刚性差、线膨胀大，难以获得较高的加工精度和较小的表面粗糙度。
It is shown that near diffraction-limited beam qualities could be achieved with optimized off-axis hard-edge unstable resonators.
结果表明：利用优化的离轴硬边非稳腔可以得到近衍射极限的输出。
It is hard to design for beam expander with high power and wide aperture required, because it is shorten length, larger aperture, as well as on axis and off axis aberration must be corrected properly.
高倍率及大孔径扩束器要求筒长短、口径大、轴上和轴外的像差都要很好地校正，所以光学系统的设计是非常困难的。
Aided with the rich soft and hard resources of PC, multi-axis simultaneous movement was realized.
借助于PC机丰富的软、硬件资源，实现了多轴联动控制。
Y-axis dual dovetail hard TRDCK structure, rigidity and stability.
轴采用双燕尾硬轨结构，刚性强，稳定性好。
The results also presented that there were so many shuttle-shaped micro holes in this steel wires, lugging along drawing axis and cored by the hard particles.
同时研究发现了钢丝在拉拔方向上形成的以第二相硬质颗粒为核心的梭形微孔洞。
Note the second shadow to the right of her nose with the "off-axis hard" fill lighting.
值得注意的是第二个阴影右边的鼻子长轴的“硬”填补照明。
Note the second shadow to the right of her nose with the "off-axis hard" fill lighting.
值得注意的是第二个阴影右边的鼻子长轴的“硬”填补照明。
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