the vertical gradient的意思|示意

Double vertical ring high gradient permanent magnetic separator is a new kind of separation equipment which utilizes the combined force field of permanent magnetic force.

双立环永磁高梯度磁选机是一种利用永磁磁力、脉动流体力和重力综合力场选别的新型设备。

The depositing surface of soil-retaining DAMS has certain vertical gradient, the tail exists obvious phenomenon of "raising tails".

淤地坝淤积面有一定的纵比降，尾部存在显著的“翘尾巴”现象。

The main skeletal factors influencing malocclusion include the saggital and vertical skeletal relationship and the gradient of chin;

影响错畸形型的骨骼因素主要包括上下颌矢状关系、垂直骨型、颏部倾斜度。

Therefore, the impact of starting pressure gradient must be considered when analyzing the productivity of vertical fracture well in low permeability reservoir.

因此，在进行低渗透油藏垂直裂缝井产能分析时，必须考虑启动压力梯度的影响。

In the vertical direction the temperature gradient of surface layer is the greatest. The thermophysical properties of the facial material play an important part in the heat storage of the kiln car.

在窑车垂直方向上，靠近车台面处的温度梯度最大，车台面衬料的物性对窑车蓄热量的大小起着重要的作用。

The results showed that it has features of low wind speed and small in vertical gradient of the wind speed in Sichuan basin.

结果表明，四川盆地具有风速小，且风速垂直梯度亦小的特征；