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- Luminaire designed to be suspended from a cable with its main beam axis at right angles to the axis of the road. 利用电缆进行悬挂的灯具,其主光轴与道路主轴成直角。
- The angle (in the plane through the beam axis) over which the luminous intensity drops to a stated percentage of its peak intensity. 在光束的轴面上,光强值降至其峰值某一比例时所对应的角度。
- To detect a quark-gluon plasma, physicists examine the spray of particles emitted perpendicularly to the beam axis. 如果要侦测夸克胶子浆,物理学家只需观察垂直于射束方向所放出的雾状粒子。
- The principle and the design of quadrature-beamformer are discussed and the effect of the frequency shift on the beam axis is theoretically analyzed. 介绍了正交波束形成器的原理和设计方法,针对频率偏移对波束主轴方向的影响进行了理论分析和讨论,仿真结果验证了理论分析的正确性。
- The force is applied perpendicularly to the load beams axis. 力要垂直作用在测压梁的轴线上。
- Aspherical lenses are lenses with complex curved surfaces, such as where the radius of curvature changes according to distance from the light beam axis. 所谓非球面镜是具有复杂曲面的透镜,诸如其上每点的曲率随着到光轴的距离不同而变平缓。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The heavy ax was awkward to use. 这把重斧头不好用。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- His answer was right on the beam. 他的答案完全正确。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- The firemen splintered the door with an ax. 消防队员们用斧头将门砸开。
- Does the earth rotate on an axis? 地球是绕轴旋转的吗?
- He struck the beam with his head. 他的头撞到梁上了。
- A wheel revolves round/on its axis. 轮子是绕轴旋转的。
- The man cleft a block of wood in two with an ax. 那人用斧头把一块木头劈成两半。
- The beam has a thickness of 3 inches. 这根梁厚3英寸。
- Never heard of her. You're off the beam. 我从来没有听说过这个人,你搞错了吧。
- John got the ax from Mary-they won't see each other again. 约翰被玛丽拒绝了-他们从此不再来往。
- Having or mounted on a common axis. 同轴的有或装上共同轴的