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- Heavy-duty thrust bearing; locked to prevent axial movement. 坚固耐用的止推轴承;锁定后有利于阻止轴向运动。
- Finally, the transient amplitudes of the beam system under the axial motion of piezoelectric actuator for three models are obtained by the finite difference method. 最后,由有限差分法得到各组暂态振幅的数值,并比较之。
- The reasons for axial movement of roll mandrel in high speed wire rod mill and measures for eliminating them were researched. 分析了高速线材轧机轧辊轴轴向窜动产生的原因及消除轧辊轴轴向窜动措施,提出了高速线材轧机轧辊轴恒压紧固法创新设计。
- The stop collars can be installed on any position on casing to limit the axial movement of centralizers and cement baskets. 可安装在套管任意位置,用于固定或限制扶正器、水泥伞等外部附件的轴向活动;
- Abstract :Pipe jacking in soft soils may induce ground movements, including ground settlement and axial movement of soils below the ground surface. 顶管施工引起包括地面沉降和土的轴向移动在内的土的运动。
- Furthermore, it was found that the axial motions of bunching electrons have an unneglected effect on the beam-wave interaction. 研究了电子的纵向群聚运动,发现电子的纵向群聚行为能对电子与波的互作用产生不可忽略的影响。
- Development of Steam Turbine Axial Movement Monitor 汽轮机轴向位移监视仪的研制
- Axial movement type expansion joint 轴向位移型膨胀节
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- The meeting carried the motion by a large majority. 会议以多数通过了这项提议。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- Kinetic energy is the energy arising from motion. 动能就是由于运动而产生的能量。
- He introduced a motion to the Congress. 他向国会提交了一份议案。
- The motion was put to the assemblage. 这项提议已提交大会了。
- A slow theme introduces the first movement. 第一乐章以缓慢的主旋律开始。
- Parts of the film were shown again in slow motion. 影片的一些部分以慢动作重放。
- Mr.Smith spoke in support of the motion. 史密斯先生发言支持该项。动议。
- His motion threw the meeting into an uproar. 他的建议在会上引起了一片吵嚷。
- Matter is in constant motion and constant change. 物质总是在不断运动,不断发展。
- Do you have a bowel movement today? 你今天上过厕所吗?