The rotary drill stem will engender direction drift in rotary drilling of directional well and cluster well.
在定向井及丛式井的转盘钻进中，旋转钻柱会产生方位漂移。
If the ash cloud were to drift in another direction, flights could be sent around or above it.
届时如果火山灰云飘向另一个方向，飞机可能会被指示绕开或在其上方飞行。
If the ash cloud were to drift in another direction flights could be sent around or above it.
届时如果火山灰云飘向另一个方向，航班将可以在其周围或上方飞行。
These days, in Minneapolis as in much of America, the ethnic drift is in the opposite direction.
那时，明尼阿波利斯像美国多数城市一样，黑白人种以相反的方向转移。
The motion of Jupiter will therefore appear to change direction for several weeks before changing direction again continuing its easterly drift.
因此在改变方向再次向东运行前，木星看起来有几周在逆向而行。
I don't know what the normal tolerance is for this GPS system, but I've never seen my quad drift more than a few feet in any direction.
我不知道正常的宽容就是对这种GPS系统，但我从来没有见过我的四比几只脚在任意方向漂移了。
Zero drift caused by differential polarization loss can be eliminated, while caused by differential direction loss and magnetic circular dichroism loss can not be eliminated.
结果表明，偏振差损的影响可以消除，而方向和磁圆二向色性差损无法通过改变磁场和失谐频率消除。
Pick out associates whose behavior is better than yours and you'll drift in that direction.
挑选出同伙的行为是比你的，你会漂移的方向。
A novel global FDTD scheme based on a drift-diffuse model of semiconductor combined alternating direction implicit finite-difference time-domain (ADI-FDTD) method is presented in this paper.
提出一种基于半导体器件漂移扩散模型并结合交替方向隐式时域有限差分(AD I -FDTD)法的新型全域FDTD法。
Based on the analysis of the observed results, it was shown that the variation of deformation along the direction of drift driving was greater.
观测结果的分析表明，沿巷道掘进方向变形量变化范围较大，不同部位的锚杆、锚索的受力也相差甚远。
But I was casually have chosen very sluggishly the day which these completely ignoranted, sent out in this is despairing in the smell life to drift about has lost the direction.
但我还是很懒散地随便选择了这些茫然无知的日子，在这散发着绝望气味的生活中飘泊迷失了方向。
The amount of the drift in X direction, Y direction and in spatial angle can be obtained through geometrical optics.
另外，利用几何光学方法得到了激光光束在X方向、Y方向以及空间立体角上的漂移大小。分析了引起光束漂移的原因。
The raft will drift down and he use the pulp only to control direction.
筏子会自然顺流而下，他的浆是用来掌握方向的。
And then found the law that the lowest magnetic field intensity point location will drift to the opposite direction to primary grounding network and secondary grounding network junction moving.
通过求解磁场强度的变化，发现磁场强度最低点随一次地网和二次地网连接点的相反方向漂移的规律。
And then found the law that the lowest magnetic field intensity point location will drift to the opposite direction to primary grounding network and secondary grounding network junction moving.
通过求解磁场强度的变化，发现磁场强度最低点随一次地网和二次地网连接点的相反方向漂移的规律。
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