方向杆

That's right.Put your head close to the cue,so that you can see the exeat direction that you will hit the ball in.

对了。把你的头靠近球杆，这样你就能看到你要击打的球的准确方向。

The results of this study, we hope, can provide three different joints in three velocities, from low to high, for coaches to train golf players to make a faster clubhead speed and a farer ball distance to gain the best performance in the international competition.

从本研究的结果，期望能够给予教练了解对於腕关节、肘关节和肩关节在不同速度上的差异，以应用於肌力训练上，且提供教学参考的依据和选手们训练的方向，以求在杆头速度上能够更快，球飞行的更远，并期望能在国际上有杰出的表现，缔造更好的佳绩。

At this time, little Zhang Yong4's stick's taking aim at beehive be fiercely one pole, then quick pair of stick to fire heap direction hurl go to, oneself the Fu is over there an on every occasion.

这时，小张用棍子瞄准蜂窝猛地就是一杆，然后迅速把棍子向火堆方向投去，自己则伏在那里一动不动。

I move it around with my hockey stick.

我用球杆掌握冰球的运动方向。

It may be the Binhai fault zone according to former studies. The depth of Moho discontinuity change a little larger landward of DanGan Islands, it maybe relate with HaiFeng fault zone.

在担杆列岛往陆方向香港和深圳之间的研究区域，莫霍面有较大起伏，可能与此处发育的海丰断裂有关。

RESULTS: The self-prepared 3-D external distractor was 30 g. The lengthener was built to provide 3-D suture expansion osteogenesis by changing the direction. The expansion bar could be moved about 2 cm in anteroposterior axes, 3.5 cm in perpendicular axes, 3 cm in coronal axes.

结果：自行研制的三维缝牵张器重量30 g，牵张杆前后向移动2 cm左右，上下方向移动3.5 cm左右，向外移动3 cm左右，牵张控制准确，三维变向简便易行。

In addition, cats and some other nocturnal animals have a mirrorlike membrane, the tapetum, on the back of their eyes, which reflects the light passing through the rods back through them in the opposite direction.

另外，猫以及其他一些夜行动物在其眼睛后部有一个镜子似的膜—照膜反光组织。薄膜能够把穿过视杆细胞的光线反射到相反的方向。

Surface plasmon resonances of two-dimensional gold nanoparticles under the electrical dipole source and plane electromagnetic wave(magnetic polarized in z-direction) are investigated.

根据Maxwell电磁理论，探讨无限域中二维细杆形金奈米粒子受到磁场在轴方向极化之平面电磁波与电偶极波源所造成的表面电浆子现象。

Using the keyboard or a dual analog-stick gamepad you can move your ship around the playfield and fire your weapon in any direction to avoid colliding withthe drones.

使用键盘或者游戏杆你可以在游戏区域移动你的战舰同时可以向任何方向开火以避免与无人驾驶战舰相撞。

The yield stress can be easily calculated with the equilibrium angle preciselymeasured by a protractor.

屈服应力的值可以很容易地通过摆杆与铅垂方向的夹角计算，夹角在刻度盘上可以准确地读出。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。