小振动

By its multi - solution idea , we can focalize discretionary detail of detection of cable - stayed bridge and process in time field and frequency field

利用小波分析的多分辨率分析思想，可以聚焦到信号的任意细节进行时频域处理，适合斜拉桥振动状态的监测。

The steps are as the following:1、Preparing the cerebrospinal fluid one hour before the experiment,take some of them for cryopreservation;2、Without paralyse,cuting down the rat head quickly and dislodge the hippocamp part which is used in the experment in freezing liquid,and trim the hippocamp distrct.3、Fixing the hippocamp tissue on the vibratome,to cut down a brain slice with 300μm,use the haustorial tube to move the slice to the preincubate dish,cultivanting it for one hour.Then move it to the record incubation chamfer.4、Preparing the glass micloelectrode and fill it with NaCl,the corcentation is 3mol/L.5、adjusting the recorder,after cultivate the brain slice in the incubation chamfer for 2 hours,the expermentize can be gone on.6、In order to ensure the accurate of the experimental result,use only one medicine concentration for one brain slice in every experiment.

本实验研究方法是：1、实验前1小时配制好所需脑脊液并充以95% O2和5% CO2的混合气，取小部分冷冻保存；2、在乙醚麻醉下，快速断头并在冷冻液里取出包含海马的大脑部位，修整出所需海马区；3、将海马组织固定于振动切片机上切出300μm厚的海马脑片，用广口吸管转移至预孵育皿培养一小时，后再转移到记录用孵育槽内；4、拉制好玻璃微电极，并充以3mol/L的NaCl；5、调试好记录仪器，将脑片在孵育槽内培养2小时后进行实验；6、为了保证实验结果的准确性，每一块脑薄片只进行一个浓度的药品实验。

To estimate from the noise, it seems as if it is a vibration at half the rotational frequency, so maybe it's a problem of the hydrodynamical/ball bearing combination that Andreas had to use to arrange the cantilevered suspension with the necessary small diameter directly in front of the compressor wheel hub.

为了估计的噪音，好像它是一半的振动频率旋转，所以也许这是一个对流体动力学/球轴承组合的问题，安德烈不得不使用安排在前面必要的小直径暂停直接悬臂压缩机的轮毂。

This paper collected the vibration signal of water pump units by magnetoelectric transducer, and diagnosed the faults by a method using wavelet transform.

采用磁电式速度传感器测定水泵机组的振动信号，并通过小波变换处理进行故障诊断分析。

Due to the simple construction, small volume and low vibration of pulse tube refrigerator, it has become one of the most promising microtype of cryocooler.

脉管制冷机以其结构简单、体积小、低振动等特点成为最具发展潜力的小型低温制冷机，但是目前脉管制冷机还不能广泛应用在星载红外探测上。

Full vibrational energy spectra {E} and molecular dissociation energies D are studied using conventional least-squares fitting and an algebraic method proposed for some diatomic electronic states of NaK molecules.

应用传统的最小二乘法和作者基于微扰理论建立的代数方法，本文研究并比较了双原子分于NaK的部分电子态的振动能谱和离解能。

The numerical results indicate that transverse finite strains affect the structural response in two ways. It is neglectable in structural response in the direction of the

结果表明，横向有限应变对涡旋脱落载荷作用方向的结构响应影响相对较小，但对轴向位移和水流方向位移响应的影响很大，并通过功率谱分析发现，还将改变原有的结构振动特性。

On the basis of realizing the recognition of polygenetic faults, self-adaption zero pole filter model based on wavelets decomposition and variable time base self-adaption process model is suggested.

在实现多源故障识别的基础上，提出了基于小波分解的自适应零极点滤波模型和变时基自适应处理模型，用于提取和分析弱故障振动信号，以确定故障的早期征兆和类型。

They welcome with love and joy all newcomers – who have been incarnated into body of 42?month?old baby in special cell – in cubicles, at home by manifestation of love or by revibration reflected in authentic, transformed, physical body.

他们用爱和喜悦欢迎所有新来者-他们化身已经进入42个月特殊细胞老婴孩-在小卧室中的身体，在家通过爱的显现或者通过再振动反射可靠的，转变了的物质身体。

They welcome with love and joy all newcomers – who have been incarnated into body of 42monthold baby in special cell – in cubicles, at home by manifestation of love or by revibration reflected in authentic, transformed, physical body.

他们用爱和喜悦欢迎所有新来者-他们化身已经进入42个月特殊细胞老婴孩-在小卧室中的身体，在家通过爱的显现或者通过再振动反射可靠的，转变了的物质身体。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。