摆动

Subsets of frequency response are physical microphonics, electronic ringing and oscillation, and acoustic ringing.

频率响应可分为物理微音效应、电子装置鸣响和摆动、声鸣响三组。

Methods: The results of auditory brainstem response, compound action potention, cochlear microphonics , distortion product otoacoustic emissions and 40Hz auditory event related potential（40Hz AERP）were evaluated for the auditory function.

检测豚鼠免疫前后耳蜗微音电位、听神经复合动作电位、听性诱发电位、40Hz听觉相关电位、畸变产物耳声发射及对侧抑制效应等听功能改变；以阻尼旋转摆动试验检测其前庭功能改变。

Model-SBH shaker mirer is a new-type high efficient device for mixing powder or granules.

三维摆动混合机是一种新型高效的粉体混合设备。

The sun sets on some retired meadow, where no house is visible, with all the glory and splendor that it lavishes on cities, and, perchance, as it has never set before,----where there is but a solitary marsh-hawk to have his wings glided by it, or only a musquash looks out from his cabin, and there is some little black-veined brook in the midst of the marsh, just beginning to meander, winding slowly round a decaying stump.

夕阳照射在已久的草地上，看不见任何房子，只有带着荣誉和光彩围绕着这个城市，恐怕以前从没有阳光彩照射，有一只孤独的沼泽赝摆动翅划行而过或者仅一只麝鼠从它的屋舱看往外面，在沼泽的中间有一条小溪。

It happened that an old goat and his wife were browsing in the neighbourhood, and, as the king and queen sat there, the nanny goat came to the well's brink and peering over saw some lovely green leaves that sprang in tender shoots out of the side of the well.

这时，正好有一头老山羊和它的老伴儿在附近吃草。国王和王后正坐在那儿休息时，母山羊也来到了井边，朝井里张望了一下，看到几片嫩绿的叶子正随着柔缓的水流在井壁旁摆动。

Metallurgy School, UST Beijing, Beijing 100083, China）ABSTRACT The negative thermal expansion in some complex oxides has beenattributed to transverse thermal motion of A-O-M linkage composed of two-coordinate oxygenbridge bond, and the librationsand tilts of essentially rigid polyhedral blocks in openframework structure. The isotopic NTE materials have been finding moresubstantialapplications in composites and other relative technique fields.

氧化物材料负热膨胀机理邢献然摘要氧化物的负热膨胀性是由于在其开放式的骨架结构中，有二配位的桥氧键产生横向热运动，以及引起的多面体热摆动和耦合作用使非键合M-M1键距变短，导致单胞体积缩小；各向同性NTE氧化物在复合材料及其相关技术领域具有更广泛的应用价值。

Has the electrically operated reciprocation swinging type material frame on the furnace body, the work piece places in material, in the nitre salt fluid the reciprocal motion, achieves the average temperature, the isothermal quench effect.

作为等温淬火盐炉使用时在坩锅内布置耐热不锈钢制成的速冷包四个，并在炉体上安装有电动往复摆动式料架，工件放在料架中，在硝盐液中往复运动，达到均温、等温淬火效果。

This device is a noncontact measuring speed unit and is not affected by plant swing, vibration and other bad factors.

该系统是一个非接触式的测速系统，它不受被测对象摆动、振动等不利因素的影响。

The period and amplitude produced by space free nutation in data of latitude and time observation were 208 mean...

011±0。"003和P2，2=209平太阳日、A2=0："022±0。"004；由此得地面摆动的周期、振幅分别为P0，1=23h 57m01s、v1=2。"26×10-5和P0，2=23h57m04s、v2=4。

Hans Oersted found in 1819 that he could make a needle of compass move by putting it near a wire with a current flowing through it.

汉斯·奥斯特于1819年发现，把指南针放在有电流通过的导线的附近时，能使指针摆动。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。