1) tomatic feed auger
自动饲料推运螺旋
4) helical motion
螺旋运动
1.
The result shows that several forces act upon separator together, making materials in different heights form velocity grades in both positive and negative directions and move towards respective direction, producing helical motion on cross section.
结果表明该干选机中物料受多种力的综合作用,处于床层上、下部的物料形成正反方向速度梯度而向各自的方向运动,即在横断面上产生螺旋运动。
5) spiral motion
螺旋运动
1.
Taking the working principle of the imported material receiving machine as reference, an automatic material receiving machine was designed with the mechanical part adopting the combination of winding reel spiral motion and floating core structure, and with the electrical part adopting silicon_controlled DC servo motor.
借鉴进口收料机工作原理 ,设计了机械部分采用卷料轴螺旋运动与浮动机芯结构相结合 ,电气部分使用可控硅调速直流伺服电机的全自动收料机 ,并详细介绍了收料机的结构特点及工作原
2.
Although spin about a principal axis is a common technique for providing attitude stabilization of simple spinner spacecraft, some balancing uncertainties often produce a spiral motion rather than the pure spin about the angular momentum vector.
旋转飞行器虽然具有内在稳定性 ,但在飞行过程中一些不确定因素会导致飞行器产生螺旋运动 ,而非理想的关于角动量矢量纯粹的旋转运动。
3.
We got that,the charged particles be binded in this field,and canonly move along the magnetic line of force as spiral motion and the positive charges andnegative charges moved in opposite direction which be fromed the big molecular groups thatbe hardly absorption,by means of incrustation preventing.
讨论了轴对称非均匀磁场对带电粒子的作用，分析了“磁约束”对防垢、除垢的微观机理，指出满足磁约束理论的轴对称非均匀磁场的防垢，除垢效果好的原因，正是由于在这种磁场中，带电粒子的运动被约束在一定磁面上的某一磁感应线附近做以该磁感应线为中心的螺旋运动，且正、负离子的回旋方向相反，从而形成内部相互作用较弱的大分子簇团不易吸附在管壁上，达到防垢目的；磁化水的渗透压较大，可起到除垢效果。
补充资料：自动
①自己主动；出于自己心愿：非常自动地来到车站送行｜自动报名参加。②不靠外力的：自动燃烧。③指器械通过自身的装置而活动：自动传输｜自动售货机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条