震动的

According to results of analysis, An approximate method calculating transfer function by site dynamic characteristics is presented.

研究了抗震规范中的为高层建筑结构作时程分析确定地震动的方法并指出不足，提出了用近似场地传递函数来确定地震动时程的实用方法。

The material about damage to structures of Chi-Chi earthquake is collected and based on it the isoseismal is plotted using the method of mean damage index.(2) Three kinds of structures as for masonry structures, RC frames and RC shear wall frames are chosen for their generally popularization.

2选取了量大面广，且震害资料丰富的砌体、钢筋混凝土框架和钢筋混凝土框架剪力墙三类结构，计算了它们在多种地震动作用下的地震损伤，并研究了这三类结构的损伤与地震动幅值、频率、持时和能量特性等15个地震动参数之间的关系，以确定地震动参数与结构损伤之间的相关性，进而探求地震动的破坏势。

The wave going along the spreading direction is the longitudinal wave, vibrating in one dimension space at high speed.

第一种是沿传播方向前后震动的分震动，沿传播方向传播出去就成为纵波，在一维空间中震动，传播速度最快。

Now let's look at the "sensors" and it works: First, the metal rod that is used to sense whether the road vibration.

我们再来看一看"震动感应器"的工作原理：首先，金属棒就是用来感应路面上有无震动的。

It has also been shown that rotational components of strong motion significantly contribute to the overall response of structures; however, little progress has been made in the development and deployment of strong-motion instruments to measure rotations.

研究发现强震动的旋转分量对结构总体响应的贡献明显，然而用强震动仪器测量旋转运动的发展和应用却少有进展。

Because the method of structure vibration which based on syntony stimulation and blasting vibration is not a simple one, in order to decompose the syntony stimulation of blasting vibration, Fourier Transform of blasting vibration is introduced at first.

由于结构震动理论是以谐激励为基础的，而爆破震动并不是简单的谐激励，因而首先介绍爆破震动的傅氏变换理论，以便于分解爆破震动中的谐成份。

God is shaking everything that can be shaken, so that the unshaken kingdom of God will reign.

神正在震动一切可震动的，好让不震动之神的国存留并在地上掌权。

Make love beside washing machine inadvertently once, dehydrate of happen to dress, the feeling that the sort of shaking resembled entering outer space, feel here is well worth doing, did not think of elaborate arrangement makes love in dehydration time the 2nd times, dehydration shakes too acuteness the shake of washing powder jar that gets on washing machine come down, the leg that broke me does not say, still aspersed washing powder of our a suit.

有一次无意中在洗衣机旁做爱，正巧衣服脱水，那种震动的感觉就像进入了太空，觉得此地大有可为，没想到第二次精心安排在脱水时间做爱，脱水震动太剧烈把洗衣机上的洗衣粉罐子震了下来，砸了我的脚不说，还洒了我们一身洗衣粉。

The 448 samples coming from 5 districts of the whole nation show:(1) to our country s employee, the level of reality shock is really high, each kind of crowd s sensa...

来自全国5个省区市448份非抽样调查问卷显示：(1)被访者出现过现实震动的比例很高，各类人群的感知相当一致；(2)减轻现实震动的方法主要是自我调整，不同人群减轻现实震动的方法有所差异，但是&自己调整&的比例过高，而&与上司沟通&、&与其他人沟通&是减轻现实震动的重要方法，目前这种方法使用亟需提高。

According to the comparison analysis for the force-displacement relationship obtained from stets of earthquake simulation tests for 3 RC single story structures and the quasi-static test for one RC single story structure (identical with the former 3 models), as well as the analyses for the natural frequency change of the 3 RC single story structures with the increase of the excitation levels, it is found that the accumulated hysteretic energy-dissipation capacity is critical for the structural safety even after serious damage.

本文首先通过对近场破坏性地震动的特性分析，给出了脉冲型地震动的量化定义，并通过研究归一化反应谱变化规律的方法，分析了两类脉冲组合即：波前脉冲组合以及波后脉冲组合对于主脉冲作用效应的影响，总结归纳出波前脉冲与波后脉冲对主脉冲作用效应的不同贡献规律，并通过单层钢结构模型的地震模拟振动台试验验证了理论分析结果，为进一步研究揭示脉冲型地震动中主脉冲的破坏能力奠定了基础。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。