fixed beam
英 [fɪkst biːm]
美 [fɪkst biːm]
固定梁
双语例句
- Then a crest slab is fixed on the beam, which forms the roof.
然后将顶板固定在房梁上，形成屋顶。 - Furthermore, a width-variable beam search ( VBS) algorithm was presented for solving the proactive scheduling model. Finally, the comparative analysis with the fixed width beam search ( FBS) was pursued.
最后，将该算法与定宽集束搜索算法进行对比分析，结果表明该算法能很好地兼顾求解质量和计算时间。 - A mirror with low reflectivity is fixed on the object measured. A laser beam incidents on the mirror, part of the reflected light is feedback to the laser cavity.
在被测物体上设置一低反射率反射镜，激光器输出的激光束入射到反射镜上，激光束经反射镜反射反馈回激光器内。 - Frequency-fixed Beam-scanning Multi-port Microstrip Leaky-wave Antenna
固定频率波束可调的多端口微带漏波天线 - By the application of the space finite-element computer program, the new laws of stress distribution on the section at the fixed end for cantilever plate and beam with linearly varying depth are revealed in this paper.
应用空间有限元的计算程序，揭示出变高度悬臂板和梁在固端截面上新的应力分布规律。 - First, the author carried out static experiment on the 1:1 model of fixed support beam strengthed by external prestressing and by bonding steel plate.
首先，进行了1∶1模型的体外预应力法和粘钢法加固固端支座梁的静载试验。 - The Accuracy Assessment of PPS in Fixed Beam Proton Therapy: Isocentric Rotation Movement
固定束质子治疗病人摆位系统的精确性评估：等中心旋转运动 - For a simply supported beam, a fixed beam and a cantilever beam, the adjoint coefficients of the first and second radiation modes are measured with the PVDF sensors.
并以简支梁、固定梁和悬臂梁为例，测量得到了各自的第一、二阶声辐射模态伴随系数。 - This Paper gives a method of drawing the influence line of fixed end beam and the influence area of fixed edge flat plate which are lying on the elastic foundation bed.
本文提出一种绘制支承于弹簧地基上固端梁影响线及四边固定板影响面的方法。 - Influential Factors of Fixed Effect to Beam ( slab) in Combined Structure
混合结构中梁（板）嵌固作用的影响因素 - Calculation of the load on fixed wheel of multiple main beam& multiple fixed wheel plane gate
多主梁多定轮平面闸门定轮载荷计算 - Conclusion The isocentric rotation movement is the linchpin to realize multi-angle isocentric irradiation in fixed beam proton therapy.
结论等中心旋转是实现固定束质子等中心多角度照射的关键运动模式。 - The dependence of the reverse V-IL characteristic on the implantation dose of detector outside P+ N junction was investigated under the condition of the fixed ion energy, beam intensity, and implantation angle.
在固定的离子能量，束流密度和注入角度条件下，研究了探测器外侧P~+N结的反向V&IL特性与注入剂量的关系。 - Theoretical analysis of the beam with fixed joint ends as the simply supported beam
两端不可移动支座梁简化为简支梁的理论分析 - For fixed damping and fixed excited frequency the motion of the beam under small amplitude of force is periodic, but becomes chaotic through period doubling bifurcation with increase of the force.
对固定的参数激励频率和阻尼，当参数激励幅值较小时梁的运动是周期的，但大幅值激励会使运动通过倍周期分岔变为混沌。 - It includes the single site damage detection of continuous beam, simple support beam, fixed end beam, overhanging beam, truss, and the multipoint damage detection of simple support beam.
本文采用了连续梁、简支梁、固端梁、悬臂梁、桁架等的单点损伤识别，简支梁的多点损伤识别。 - A new frequency fixed beam scanning microstrip leaky wave antenna is proposed in this paper.
提出了一种崭新结构的多端口馈电微带漏波天线，实现了频率固定下的电控天线主波束逐级可调。 - This bridge is a two-span single-cable-plane cable-stayed bridge with only one bridge pylon. The spans of the main bridge are 88m and 72m respectively. The bridge takes fixed pylon-pier-beam system.
该桥为双跨独塔单索面部分斜拉桥，主桥跨径分别为88m和72m，采用塔、墩、梁固结体系； - This paper treats of the fixed end forces of circular curved beam.
本文讨论圆弧曲线杆固端力。 - Nonlinearity of system transformation ( removing fixed constraints of tower beam) and remove of temporary pier has a great effect on the end of tower.
体系转换（拆除塔梁的固结约束）和拆除临时墩时非线性对塔根部的弯矩影响很大。 - For the upright beam, the friction of the beam foot parallel loaded on it, the mechanical model can looked as a uniform friction cantilever and fixed beam.
对于竖肋，基底摩擦力沿平行于轴线的方向作用其上，力学模型可以近似看作受均布摩擦力的悬臂梁与两端固定梁。 - Design and analysis of a two-end fixed beam structure of piezoresistive accelerometer
压阻式加速度计双端固支梁结构的设计与分析 - Phased array radar has the advantages of fixed electronic-scanning antenna, flexible beam pointing, high reliability and good performance for anti-interference.
相控阵雷达具有电扫描天线固定、波束理想灵活、可靠性高以及抗干扰性能好等优点。 - When focus current and heating time were fixed with the increment of beam current, the kinds of the interfacial structures of the brazing joints did not change, while the thickness of the reaction layers changed.
当聚焦电流、加热时间一定时，随着束流的增加，钎焊接头界面产物的种类并未发生改变，但界面各反应层的厚度发生一定的变化。 - Symmetrical signal method is verified by experiment. The analytical solution of natural frequencies of a beam with two fixed supports is also obtained. The beam was tested under the single crack damage mode.
对称信号法的试验验证及单裂缝损伤模式下两端固支梁的固有频率解析式推导。 - While the high speed rotating object moves through a fixed laser beam, the changing flux reflects the geometric characteristic of the tool.
当高速转动的刀具匀速移动经过固定的激光束时，切割光源发出的激光，通过光通量的变化反映出刀具的当前状态。 - Different with smart antenna that employ fixed beam forming algorithm, software antenna can configure its beamforming algorithm automatically according to different circumstance.
与采用固定波束赋形算法的智能天线相似，软件天线与智能天线均通过波束赋形算法来提高系统容量。 - The grinding plate is installed on an elastic mat; diamond is fixed on an elastic beam clamp, both through a coupling relationship works on implementation of diamond processing.
本文金刚石的加工方式为弹性浮动研磨，研磨盘安装在一个弹性垫上，金刚石被夹具固定在一个弹性梁上，二者通过一种耦合的关系发生作用对金刚石实现加工。 - The femtosecond laser-induced periodic surface structures had been firstly obtained by the fixed laser beam method, and the structures were observed by using a scanning electron microscope.
在定点辐照实验中，得到了飞秒激光诱导周期性表面结构，并利用扫描电子显微镜观察辐照后铝的表面结构。 - Analysis of the crack parameters impact on both ends of the fixed beam modal parameters, obtained the natural frequencies and modes with two sensitive parameters changes as the cracks and the deeper.
分析了裂纹参数对两端固支梁模态参数的影响，得出了固有频率及振型这两个敏感参数随裂纹的产生及加深发生的变化规律。