又称减斜。采用人工弯曲方法降低钻孔弯曲度的工艺技术措施。
升降斜台合理的设计使车架进入蒸柜时，既轻力又不会跳动。
The reasonable designed of the lifting lamp can make the steam car enter the Steam-cabinet will not slosh.
与直井相比，大位移井具有长水平井段，大斜度，长裸眼降斜井段等特点。
Highly deviated Wells has the characteristic of long horizontal interval, high Angle and long deflection reducing open well bores.
相同纤维掺量的水泥基材料随温度的升高其电压-电阻曲线下降斜率基本保持不变，但初始电阻值下降；
Under the condition of same fiber content, the decreasing slope of the voltage-resistance curves remains basically invariable when the temperature goes up, but the initial resistance value decreases.
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