回旋转头运动:某些植物特别是一些攀援植物的茎尖自发的旋转生长。
Cirumnutation the spontaneous spiral growth of the shoot tips of certain plants, particularly climbers.
转头运动植物茎的轻微弯曲或扭转的生长,象双生树那样,由不同部分的不规则生长速度引起。
A slight curving or circular movement in a stem, as of a twining plant, caused by irregular growth rates of different parts.
转头运动:植物茎的轻微弯曲或扭转的生长,象双生树那样,由不同部分的不规则生长速度引起。
Botany a slight curving or circular movement in a stem, as of a twining plant, caused by irregular growth rates of different parts.
如果你转头并用手指着某物,你的手臂运动可能会早于头的转向。
If you turn your head and point, your arm movement might begin before your head finishes turning.
一种弹簧成型机的模头装置,包括有一旋转控制机构、一直线运动机构、一旋转头与一模头;
Disclosed is a mold head apparatus of a spring molding machine, comprising a rotation control mechanism, a straight-line moving mechanism, a rotating head and a mold head;
一种弹簧成型机的模头装置,包括有一旋转控制机构、一直线运动机构、一旋转头与一模头;
Disclosed is a mold head apparatus of a spring molding machine, comprising a rotation control mechanism, a straight-line moving mechanism, a rotating head and a mold head;
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