不旋转的

Flexion overload, unbalanced shear forces, forced rotation, alternating forward and backward bending of the lower spine, and high compression in lordotic posture were proposed, among others, as the major mechanical agents.

低位脊柱超负荷的力学因素包括屈曲负荷，不平衡的剪切力，旋转，交替的前后弯曲和维持前曲姿势等。

Single-rotational inverted pendulum RIP is a representatively nonlinear unstable object and physical model with broad application fields .

单级旋转倒立摆系统是一种典型的非线性，不稳定的控制对象和广泛应用的物理模型。

Single-rotational inserted pendulum RIP is a representatively nonlinear unstable object and physical model with broad application fields .

单级旋转倒立摆系统是一种典型的非线性，不稳定的控制对象和广泛应用的物理模型。

While shown to be curative, total sacrectomy can produce large osseous and soft tissue defects that lead to vertical and rotational instability, necessitating reconstructive surgery.

全骶骨切除尽管有治愈的可能，但会造成巨大的骨与软组织缺损，导致垂直和旋转的不稳定，从而需要进行重建手术。

While shown to be curatie, total sacrectomy can produce large osseous and soft tissue defects that lead to ertical and rotational instability, necessitating reconstructie surgery.

全骶骨切除尽管有治愈的可能，但会造成巨大的骨与软组织缺损，导致垂直和旋转的不稳定，从而需要进行重建手术。

A zigzagging wire forms a cage to keep the rotating brush from choking on the corners of rugs.

有一条锯齿状的金属线网，让旋转的刷子不会在地毯的边角卡住。

A novel method is proposed to construct 3D shape descriptors by extracting rotation invariants of 3D models.

提出一种新的基于三维模型的旋转不变量的形状描述子。

The breeze fell, for some seconds, very low, and the current gradually turning her, the Hispaniola revolved slowly round her centre, and at last presented me her stern, with the cabin window still gaping open, and the lamp over the table still burning on into the day.

有那么一段时间，风速慢下来，几乎感受不到。伊斯班袅拉号在潮流旋转的带动下慢慢又开始打转，终于让我看到了船尾。船舱的窗子依旧大开着，挂在桌子上的那盏灯仍然点着。

In partial celestial sphere celestial Star-Identification, the initial attitude is known. With a certain angular and distance tolerance, the separation angle of the observed stars and that of the catalog stars are matched, then, the star triangles are composed in real time. According to the rules of vector rotation, the inconsistent rotation star triangles are removed. After that, put the star triangles with public vertex into star polygon.

在局部天球星图识别方面，因为已知初始姿态，在一定角距容差和星对容差范围内和已知视轴附近的导航星角距表进行角距匹配，实时组成星三角，根据矢量法则剔除旋转方向不一致的星三角后，再把拥有公共顶点的星三角组合成星多边形。

As an application, the corresponding results on the exact boundary controllability for n-dimensional quasilinear wave equation with rotation invariance are obtained.

作为一个直接的应用，作者对具有旋转不变性的n(n＞1)维拟线性波动方程建立了相应的局部精确边界能控性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。