1) stress response spectrum
应力响应谱
1.
Calculated structural parameter with general finite element analysis software and drew stress response spectrum of the electric wheel dump car\'s frame according to relation geometry and the law\'s of elasticity and random excitation from the road.
用通用的有限元软件计算出电动轮自卸车车架的结构参数,通过路面谱得出位移响应谱,根据几何关系和弹性关系再求出车架应力响应谱,采用Miner的线性累积损伤理论和功率谱法预测出车架的疲劳寿命。
2) ice force response spectrum
冰力响应谱
1.
It would be unnecessary and irrational to use an ice force response spectrum method as a substitution of the determinstic ice force function approach.
根据对海冰动力作用同地震作用二者性质的对比,以及对目前国内外对近海平台冰振问题的研究及其发展现状的分析,说明现在工程上通用的确定性冰力函数一类方法是符合海冰动力作用特点的,事实上并无必要、也不可能用另一种仅仅是建立在平台冰振响应实测记录基础上的冰力响应谱法来取代它。
3) pounding force spectra
碰撞力响应谱
1.
The pounding force spectra after given damping ratio, interval, and time delay, were plotted according to the natural frequencies.
针对阻尼比、间隔距离、时间迟滞,计算了不同的固有频率下的碰撞力峰值,绘制出碰撞力响应谱。
4) stress response
应力响应
1.
Based on survey and research in-situ which verifies that the fault surface shows fractal characters, the stress response, stress field, strain field and mechanism of failure process of rock mass with fractal fault surface and its failure mechanism were researched with n.
在现场勘测并研究检验实地断层面具有分形性质的基础上,用数值模拟方法研究了含分形断层面岩体破坏过程的应力响应、应力场、变形场和破坏机理。
2.
Studies were made of the variation of stress response, σ, internal friction, Q~(-1), and ultrasonic attenuation Aa, during cyclic deforamtion and correlation among them withdifferent slip orientation Al single crystals.
本文报道了不同取向Al单晶体在循环形变过程中的应力响应、内耗和超声衰减的变化及它们之间的关系,试验结果表明,循环应力σ、内耗Q~(-1)和超声衰减△α对晶体取向有明显的依赖性,单滑移取向和多滑移取向晶体之间,上述三量的差别很大,对同一取向晶体,σ增加对应着Q~(-1)减少和Δa增加,但Δa达到最大值需要的循环周次少于σ达到最大值所需的循环数,而Q~(-1)与σ则基本上同时达到最低值和最大值。
3.
The limitation of the linear and non-linear relationships of the structural stress response to the total acceleration response as well as that of the structural stress response and structural acceleration response .
通过模式识别,得到结构应力响应与加速度线性和非线性关系的界限,以及结构应力响应、结构加速度响应与总声压线性和非线性关系的界限。
5) mechanics response
应力响应
1.
A three dimensional finite element analysis method is utilized to analyze the difference of mechanics response under different levels over loadings in asphalt pavement of simi-rigid base layer and flexible base layer.
采用三维有限元分析方法 ,分析了柔性基层和半刚性基层的沥青路面结构 ,在不同的超载量情形下路面结构应力响应的差异。
6) Spectrum response
光谱响应
1.
The knowledge of operation amplifier and spectrum response is applied in this experiment.
实验涉及到运算放大器以及硅光电池光谱响应等基础知识。
2.
The spectrum response semibreadth of the single junction ZnSe solar cell is 365-450nm under AM1, and the maximum of external quantum efficiency presents to 400nm.
单结ZnSe光电池在AM1条件下光谱响应半宽度范围365~450nm,波长为400nm时量子效率最大。
3.
The spectrum response characteristics of the devices were measured and analyzed.
测试分析了该器件的光谱响应特性,响应范围为200～400nm,在室温和一定反偏压下,响应峰值为313nm,半宽为65nm。
补充资料：《佩文斋广群芳谱·药谱》
《佩文斋广群芳谱·药谱》 《佩文斋广群芳谱·药谱》 药学著作。又名《广群芳谱·药谱》。八卷。清·刘灏著。刊于1708年。本书为《佩文斋广群芳谱》卷九十三-一百，共收药物720余种，系在《二如亭群芳谱·药谱》的基础上增补而成。每种药物标记的“原”字下，均为《群芳谱》原文，“增”字下，为新增加的内容，特别是新增的“汇考”及“集藻”二项，补充各种文史资料尤为丰富。此外还新增补了一些新药。但却删去了原书中种植、修治、服食、疗治等内容。现存三种清刻本，及商务印局馆铅印本。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条