相对于其他卧式自行车,另一项微调是,斯托达德设计的踏板驱动的是前轮,而不是后轮;不过,有一个马达可以转动后轮。
In another tweak to the recumbent, Stoddard designed the pedals to power the front wheel instead of the rear; however, there is a motor that turns the back tire.
1999年,公布了一项禁令,禁止用极为糟糕的农场饲养方法养猪—喂猪的槽狭窄,猪不能转动身体,将猪拴在圈里。
In 1999, it introduced a ban on the most egregiously horrible farming methods - narrow stalls for breeding sows that prevented them from turning around, and tethers that tied pigs to the spot.
验证了振动势能项将以与平动、振动、转动各自由度一样的权重分配分子能量的理论;
We verify the theory of same weight for distribution in molecular energy about the term of vibrational potential as well as various degrees of freedom of the molecules.
该方程除了包含通常的薄膜内力项和内矩项外,还反映了横向剪切影响、转动惯性效应和横向挤压影响。
Besides the usual membrane stresses and stress couples the equation also contains additional terms reflecting the influences of transverse shear deformation, rotatory inertia and transverse extrusion.
计算了流体力学相互作用对转动扩散张量的二体贡献和首项三体贡献。
The two-body and leading three-body contributions of hydrodynamic interaction to the diffusion tensor are calculated.
转笔是一项用不同的方法与技巧,以手指来转动笔的休闲活动。
Turn the pen is a used different methods and techniques, with finger to turn the pen of the leisure activities.
转笔是一项用不同的方法与技巧,以手指来转动笔的休闲活动。
Turn the pen is a used different methods and techniques, with finger to turn the pen of the leisure activities.
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