本实用新型结构紧凑，操作方便，移距精度高。
The utility model is compact in structure, convenient operation and of a high shifting precision.
在无数遥远的星系中，并非只有长蛇座才显示出红移现象，由于宇宙一直在膨胀，所有的东西都在移动，之所以能较容易地观察到长蛇座的红移，是因为星系距我们越远，其远离我们而去的速度就越快。
Everything is shifting, because the universe is expanding. It's just easier to see Hydra's redshift because the farther a galaxy is from our own, the faster it is moving away.
在其它参数不变时为获得最大的冲蚀体积率则有一最佳的磨料重量比浓度和横移速度及靶距；
An. optimum specific concentration of abrasive by weight, traverse speed and target distance will get the highest volume removal rate while keeping up other parameters unchanged.
并分析了压力、靶距、横移速度、磨料供给量、水流量、磨料粒度和磨料种类对除锈效率的影响，为磨料浆液除锈各参数的选择提供了参考。
The effects of water pressure, off distance, transverse speed, abrasive flow rate, abrasive grade and the kind of abradant to the effectiveness of rust -removing are analyzed.
岩层厚度、断移速率、岩性变化、距断面距离等因素对裂缝发育均有一定的控制作用。
Layer thickness, faulting velocity, lithology changes, distance from the fault plane, and so on, had some control on fracture evolution.
利用断移地层岩性及断距预测了断裂带中泥质含量。
The shale content in fault zone was predicted by the lithology of the faulted strata and by the fault throw.
而且在断距一定的情况下，断移地层的泥地比高，断层错动时对断面涂抹的连续性就会很好。
Furthermore, if throw is constant, the mud contents in faulted strata will be high. When fault moves across with each other, the continuity of smear at fault surface will be better.
对生产实际有非常重要的指导意义，从而探索出一种深凹金属露天矿破碎站移设步距与周期的计算方法。
It is important for guiding production, and a calculation method for moving increment and period of crusher was found.
牵移小车安装后，既可与拖车配合使用，且可在拖车时防止拖车与机架间产生扭距；
The tracting cart not only can be matched with a trailer but also can prevent the trailer generating the torque with the machine frame when the vehicle is trailed after installed;
牵移小车安装后，既可与拖车配合使用，且可在拖车时防止拖车与机架间产生扭距；
The tracting cart not only can be matched with a trailer but also can prevent the trailer generating the torque with the machine frame when the vehicle is trailed after installed;
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