英语释义

• the center around which something rotates

片语

instant axis of rotation瞬时转动轴

instaneous axis of rotation瞬时旋转轴

symmetry axis of rotation又称旋转轴

fixed axis of rotation鱼眼透镜

propeller axis of rotation螺桨转轴

rotating axis旋转轴

instantaneous axis of rotation[力]

instantaneons axis of rotation转动瞬轴

common axis of rotation共同的旋转轴

twin axis of rotation双旋转轴

slewing axis[机] 旋转轴

英汉例句

• moment of inertia: turning around its axis of symmetry, object has the character keeping speed and the direction of the axis of rotation not changing.

  转动惯性：物体在绕着自己的对称轴转动时，具有保持转速和转动轴方向不变的性质。

• the principle is that bone fixation can be used to provide the retractor blade an axis of rotation inside the wound.

  该理念在于，该器械固定在骨上，在伤口内为牵开翼提供旋转轴。

• rationally define the work gear pump speed, gear and the axis of rotation to avoid engaging resonance frequency, can prevent noise intensified.

  合理确定齿轮泵的工作转速，使齿轮与轴的转动避开啮合共振频率，可以防止噪声加剧。

• the radius from the axis of rotation-- - the axis of rotation is here-- and the distance from here to here, though you may not think so, is about 15 meters.

  半径是这个转动轴-,转动轴在这里-,距离从这里到这里，你们也许想不到，有15米。

• a quaternion represents an axis of rotation and a rotation around that axis.

  四元数表示一个旋转轴和一个围绕该轴的旋转。

• and if the axis of rotation doesn「t coincide with the line through the two hot spots, if the neutron star rotates, you」re going to see x-ray pulsations.

  不合这两点之间的线,相一致,如果中子星旋转，你会看到x射线脉动，当热点在这里。

• these tests are performed with the axis of rotation passing through the cg to minimise measurement errors.

  这些试验都需要轴转动通过重心，以最大程度地减小测量误差。

• 1/2i so this can also be written as one-half i, c i put a c there you will see shortly why, because the moment of inertia depends upon which axis of rotation i choose times omega squared.

  它也可以被写成，这里我写上,你们马上会发现原因，那就是转动惯量,取决于我选择，哪一个转动轴,乘以ω的平方。

• the invention relates to the mutual positioning of longitudinal building components, comprising two clamps (1) which can be rotated towards each other about an axis of rotation (6).

  用于纵向构件相互定位的装置，该装置包括两个可绕一旋转轴线 （6）旋转的夹具（1）。

• the inlet passage (28) leads to the impeller (34) and directs fluid flow substantially perpendicular with respect to an axis of rotation (38) of the impeller (34).

  并且其中，该入口通道（28）通向该叶轮（34）并且引导流体基本上垂直于该叶轮（34）的一条旋转轴线（38）流动。

• butterfly valve is closed parts ( valve flap or disc for disc ), around the valve axis of rotation to achieve the open and close a valve, in the pipeline mainly as shut off and throttling effect.

  蝶阀是指关闭件（阀瓣或蝶板）为圆盘，围绕阀轴旋转来达到开启与关闭的一种阀，在管道上主要起切断和节流作用。

• the axis of rotation and its support are part of the central pedestal.

  旋转轴和它的支撑结构是中央操作台的一部分。

• you have a spinning wheel, but that spinning wheel is mounted in such a way that you cannot put a torque on the axis of rotation of the spinning wheel.

  你们有一个旋转的轮子，但是,它安装的方式使你无法,使力于旋转的轮子,转动的轴心上。

• we present a new method for alignment optical axis and axis of rotation in laser direct writing system using reflection of plane grating.

  提出一种光栅反射对準法：在极坐标激光直写系统中利用光栅反射聚焦光斑来校準光轴和工件台的转动轴；

• uranus isn「t eccentric; its path is almost a perfect circle. strangely though, uranus」 axis of rotation is almost parallel to the ecliptic plane. uranus has 27 moons.

  天王星是没有偏心，其路径几乎是一个完美的圆圈。很奇怪，旋转天王星的轴几乎平行于黄道面。天王星有27个卫星。

• an approach of adding a axis of rotation to wire cut electric discharge digital control machine tool and how to use this new machine is discussed in this paper.

  介绍了对数控线切割机床增加一个回转轴的改造方法，及如何利用新增加的回转轴来进行加工；