Though invisible in normal light once it has hardened, this adhesive glows yellow when illuminated by a beam of ultraviolet of the sort often used in discotheques.
虽然粘着剂在普通光照下看不见,但一旦变硬便可以在紫外线光束的照射下变成黄色。
That means the beam produced is of higher quality than other lasers, is extremely straight (even by the exacting standards of a normal laser beam) and can thus be focused onto a small area.
(甚至符合正常激光束的严格标准)这样就能将能量集中传送到一个小的区域范围内。
The normal sonar system rotates its beam, either continuously or under the operator's control, and the position of maximum response to a particular echo is taken as the bearing of the target.
普通声纳系统旋转它的电波,可连续或根据运营商的控制,以及对特定回波的最大响应状态被记录为与目标间的联系。
The objective is to verify the predictions of engineering beam theory in so far as that theory defines the centerline deflection and extreme values of the normal stress.
实验目的是证明现行的工程梁理论,这种理论定义了中心线变形和普通应力的极值。
The tests indicated that the ultimate shear strength of it was a little larger than normal-weight concrete beam's, and larger than lightweight concrete beam.
结果表明,高强次轻混凝土梁比轻集料混凝土梁的抗剪承载力有较大的提高,且比普通混凝土梁的抗剪强度大;
Using the normal solutions of the governing differential equation, the general solution of a bending beam is obtained.
借助控制微分方程的标准基本解答组,获得梁弯曲问题初参数形式的通解。
In order to ensure the normal operation of traffic in construction the continuous box beam 's construction adopts cross beam as supporting system and Bailey member bars as abutments.
为保证在施工期间的交通正常运行,连续梁的施工特采取贝雷杆件组拼支墩和横梁作为支撑系统。
Through a calculation of the strength of normal section of extra-reinforced cantilever beam for an actual project, the conception of normal section of extra-reinforced cantilever beam is analyzed.
通过一工程实例中悬挑梁的正截面配筋计算,对钢筋混凝土悬挑梁正截面超筋的概念进行了分析和探讨。
In Normal view, when the green resizing handles are displayed, move the I-beam over any handle.
在普通视图中,当调整大小绿色控点显示时,将I型光标到任一控点上。
And reinforced high-strength lightweight concrete beam is less ductile as compared with the normal-weight concrete beam of the same concrete strength.
纯弯段无腹筋的高强轻集料钢筋混凝土梁在破坏时表现出较强的脆性,延性要比同一强度等级普通混凝土梁略差。
This paper describes the aberration and distortion of e-beam deflection magnetic field in which the parameters keep close to in the normal solution.
以电子束偏转磁场的像差和畸变为目标,对参量进行非劣解中找出贴近理想的最优解。
According to GB50010-2002 Code for design of concrete structures, the normal section bearing capacity of reinforced concrete beam subjected to single bending is determined.
根据GB50010—2002《混凝土结构设计规范》规定的单向受弯构件正截面承载力计算方法确定梁的单向受弯正截面承载力。
After analyzing and comparing the performance of normal bracing structures in mechanics, we use a freely supported beam for sensing deforming structure.
通过对常用支撑结构的力学分析与性能对比,选用简支梁作为压力传感器敏感变形机构。
An ethylene diffusion flame has been investigated at normal pressure using synchrotron vacuum ultraviolet (VUV) photoionization and molecular-beam mass spectrometry.
本文利用探针取样法结合同步辐射真空紫外光电离和分子束质谱技术研究了常压下的乙烯扩散火焰。
The principal vibration of a simple beam with elastic supports was analyzed and the analytical formulation of normal vibration mode was derived.
给出了弹性支承桥梁和车体的振动方程并通过对具有弹性支座简支梁主振动的分析,得出了梁主振型的解析公式。
The concrete floor slab design of intersecting-beam system is the normal form in structural DE sign.
混凝土交叉梁系楼面结构是设计中最常用的楼面结构形式。
It is hard to distinguish the multiple targets located in one resolution cell and the same beam with normal monopulse radar.
常规单脉冲雷达对落在同一距离单元、同一波束内的多个目标是难以区分的。
What's more, modification is made based on normal elastic ground resistance method and a rigid matrix for elastic ground beam element is detruded.
另外,本文对现有常规的弹性抗力法作了一定的改进,推导出了一种能更好考虑桩土相互作用的弹性地基梁单元刚度矩阵。
Steel truss has its own feature about bearing floor, connecting to junior beam, etc, which make it different from normal truss.
钢桁架作为转换构件,需承托楼板、连接次梁等,造成其受力特点与常规桁架相比有所不同。
According to the calculation theory of normal section bending bearing capacity, the calculation formula of cracking moment of high-strength concrete beam was derived by the concrete mechanic method.
根据正截面受弯承载力计算理论,运用混凝土力学分析方法,导出高强混凝土梁的开裂弯矩计算式。
According to the calculation theory of normal section bending bearing capacity, the calculation formula of cracking moment of high-strength concrete beam was derived by the concrete mechanic method.
根据正截面受弯承载力计算理论,运用混凝土力学分析方法,导出高强混凝土梁的开裂弯矩计算式。
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