concentrated beam
英 [ˈkɒnsntreɪtɪd biːm]
美 [ˈkɑːnsntreɪtɪd biːm]
网络 集中光柱
双语例句
- The energy source for laser beam machining is a highly concentrated beam of light.
激光切削的能量来源于一束高聚焦光。 - The results show that the laser energy is relatively concentrated while using Gaussian beam, but the lateral transport area is limited.
结果表明：与均匀光束比较，高斯光束辐照时，激光能量较为集中，但侧向传播范围较窄。 - It is proved that if the concentrated mass is small and located at the node or antinode of some mode normal vibration of the nonloaded beam, the frequency has a maximum or minium value as the position of the concentrated mass varies.
理论证明：如果集中质量很小（对梁的质量而言），当集中质量的位置改变，位于无载梁的某次简正振动的节点（腹点），振动频率具有极大（极小）值。 - High power and high beam quality are the basic requirements for light source in the field of laser manufacturing. The start of researching on laser technology in our country is earlier, but more attention is concentrated on high power, the beam quality is ignored.
高能量和高品质是对制造用激光源提出的基本要求，我国在激光技术的研究方面起步较早，但长期以来多重视激光源的高能量，忽略了其高品质，即光束质量。 - The article concentrated on the modifying effects of ion beam mixing, ion implanting and ion sputtering of hydrogen evolution electrodes.
本文研究了离子束混合、离子注入和离子溅射对析氢电极的修饰作用。 - Laser and electron beam welding produce thermal shocks on the materials with rapid transient and concentrated high energy beam.
激光、电子束等高能束焊接加热具有升温速度快、热集中性与瞬时性强等特点，对被焊材料造成热冲击。 - Harmonic transverse concentrated force at the center of the beam is assumed in the model. The effects of damping coefficient for transverse deflection and strain, and discrete supports in the beam are considered in the analysis.
模型中，振动激励载荷为一作用于梁中的正弦变化的集中横向力，并考虑了梁横向变形阻尼系数、应变阻尼系数以及支承刚度对梁振动特性影响等因素。 - The signal of vibration provoked by Crank and Connecting Rod Mechanism revolving is concentrated to strain beam.
支承结构采用独特的悬臂梁式结构，曲柄连杆机构在运转过程中振动规律完全映射到支承梁的应变上，振动信号丰富且易测试、灵敏度高。 - Techniques and equipments of laser processing technology are introduced in this paper. In which, laser processing techniques mainly concentrated on laser surface treatment and laser beam welding and their primary research fields are presented.
介绍了激光加工技术的工艺和设备，其中激光加工工艺中又重点介绍了激光表面处理和激光焊接技术，并指出了这些领域的重点研究方向。 - Based on the fundamental theory of warping torsion on spot-welded thin-walled box section beam, the characteristic of torsion distortion for a beam with concentrated load on the middle and with uniformly distributed load along the beam are studied.
基于点焊薄壁构件翘曲扭转理论，分析和研究点焊双帽箱型横截面薄壁构件中部有集中载荷和整个构件长度上有均匀分布载荷作用时的扭转变形特性。 - The main contents are as follows: ( 1) The non-rotary body is simplified as the cantilever beam with an concentrated mass at the free end, in the case of the small deformation of the cantilever beam, its vibration laws in the y direction are studied.
把非旋转体简化为接触端有集中质量的悬臂梁，研究了悬臂梁为小变形情况下，在y方向的粘滑振动规律。 - Solving the Concentrated Stress of the Box Beam of Large Overhead Travelling Crane with Finite Element Analysis
利用有限元法辅助分析大型桥机的箱型梁应力集中桥式起重机的合理选用 - The hanging basket and wet concrete weight are considered as the concentrated force acting on the front construction beam.
将挂篮和浇筑混凝土梁段湿重视为按挂篮传力作用于前一施工梁段上的集中力作用。 - Through theoretical analysis of elastic, this paper established the slip differential of area of sagging moment and hogging moment under two symmetrical concentrated loads and obtained the interface slip formula of composite beam.
本文通过弹性理论分析，建立了两点对称集中加载作用下组合梁正、负弯矩区的滑移微分方程，得出了组合梁交界面滑移计算公式。 - The current research mainly concentrated in the seismic behavior of steel reinforced concrete ( SRC) column-steel beam or reinforced concrete ( RC) beam joint, and the research on new type of SRC beam-column joints about simplify construction process is still little.
目前的研究主要集中在钢骨混凝土柱-钢（钢筋混凝土）梁节点抗震性能上，对于能够简化钢骨混凝土梁柱节点施工工序的新型梁柱节点构造形式研究较少。