frictional drag造句

Frictional drag resistance
摩擦曳力
The key to the solution is the comprehensive frictional drag during string running
而在下入过程中摩擦综合阻力又是求解的关键。
Wind frictional drag
风摩擦拖力
These arguments support the notion of a convective mantle , with the plates being rafted along on its surface , propelled by frictional drag on their undersides
这些论据支持了一个对流地慢的概念，板块在其摩擦拖曳下沿地慢表面类似于船浮在水上一样移动。
This article offers a method for solving the frictional drag , that is , according to the various buckled shapes of coiled tubing in different hole sections , working out the mean contact counterforce in a screw pitch in solving the radial contact counterforce
求解摩阻力时，可针对连续油管在井身中不同结构段的不同变形形状，采用求解径向接触反力时求一个螺距内平均接触反力的方法加以解决。
It's difficult to find frictional drag in a sentence. 用frictional drag造句挺难的

It is provided by the result of observing for the trial of pile , if the cast - in - place is constructed according to strict technological process , the limit load - bearing capacity of single pile is more larger then its calculational value , and under the function of the most trial loading , the frictional drag haven " t occur yield in every major loading layer , so the pile have greatly safety reserve in engineering
桩试验的观测结果证明，按照严格工艺流程施工的钻孔灌注桩，其单桩极限承载能力远大于计算值；在最大试验荷载作用下，各主要持力层均未出现摩阻力屈服现象，桩有较大的工程安全储备。