The cushioning mechanism and selecting rules of sealing materials were analyzed from energy-absorption and stress wave spread.
从能量吸收和应力波传播两方面研究了高冲击下电子线路灌封材料的缓冲机理及材料的选用准则。
If it is small enough, then its wave function will also spread out over a space large enough for it to penetrate more than one slit simultaneously.
如果它足够小，那么它的波函数也会穿越对它足够大的空间而传播，在同一时刻穿过一个以上的缝隙。
Based on past experience, a second wave of global spread should be anticipated within a year.
根据以往的经验，应预计到在一年之内会出现第二波全球传播。
They are unleashing a wave of low-cost, disruptive innovations that will, as they spread to the rich world, shake many industries to their foundations.
随着这股带有毁灭性性质的浪潮冲击到发达国家，它将会撼动许多行业的根基。
The spread of Burmese pythons in the Florida Everglades is responsible for sparking this wave of herpetophobia.
引起对这类爬行动物的恐慌是来自佛罗里达沼泽的缅甸蟒蛇。
Increasing a speed parameter for each water node, we adopt the idea of neighboring regions spread to derivate the evolution formula of water wave with disturbance.
采用邻域传播的思想，为每个水结点增加一个速度参数，推导出水面受到扰动后，水波的演变公式。
In the Middle East, "a wave of panic" spread quickly in recent weeks after the rumor that "H1N1 vaccines destroy the immune system and reduce fertility rates by 80 percent."
中东(IntheMiddle East)“恐慌波”在“H1N1疫苗破坏免疫系统并降低生育力80%”的遥言之后在近来几周迅速传遍。
The law of least resistance or shortest path of spread of stress wave as well as general propagation model of stress wave are given.
提出了前兆应力波扩展与传播的最小阻力或最短波径定律以及地应力波传播的概略模型。
Based on the idea of neighboring regions velocity spread, an algorithm of water wave transmission and diffusion is proposed.
提出了基于邻域速度传播的水波生成与扩散算法。
Mechanical impact dynamics is used to analyse the production and spread of stress wave when hydraulic pile hammer hammerblows piles, the stress wave influence the course of driving pile.
本文应用冲击机械系统动力学分析打桩过程中锤体与桩撞击时应力波的产生、传播以及该波对沉桩过程的影响。
Moreover. it also describes vibration of drumhead and spread of electromagnet wave.
此外，它还描述了鼓膜的振动，电磁波的传播等物理过程。
The farmland Yu still hears the mirth voice of having the child while hearing sound wave and still spread the voice of pounding the wall at the same time.
田宇在听到音波的同时还听到有小孩子的欢笑声，同时还传来敲击墙壁的声音。
Its main task is to study spread characteristics, laws and applications in the living beings organization of supersonic wave. I.
其主要任务是研究超声波在生物组织中的传播特性、规律及其应用。
Starting from the circuit vibration equation, the paper explains the basic spread theory of traveling wave.
由线路波动方程，阐述了行波的基本传播理论。
The results are compared with that by regular wave analysis. Different types of wave spectrum are used during calculation, also the influence of wave energy directional spread is considered.
文中比较了采用不同的海浪谱的变形情况，同时还分析了波浪能量方向分布对缓坡上在水流作用下波谱浅水变形的影响。
In this paper the model of two level atomic momentum spread in amplitude modulated standing light wave was investigated.
分析了二能级原子在振幅调制驻波场中动量扩散模型。
The analysis on the simulation results showed that the blasting stress wave would be spread to all around based on the blasting source as the center.
通过对模拟结果分析得出：爆破应力波以爆源为中心向四周传播；
And as he walked and sang the valley grew green with grass. It spread out from the Lion like a pool. It ran up the sides of the little hills like a wave.
随着它的移动和歌唱，河谷里长出青青碧草，从狮子身边像水潭一样蔓延开去，又如浪花一般爬到小山坡上。
The waves of the sea is the shape of the spread, and is left at the water quality, balance position periodic vibration and spread to certain direction, in the form of a wave.
海浪是海面起伏形状的传播，是水质点离开平衡位置，作周期性振动，并向一定方向传播而形成的一种波动。
It also introduce the causing of shock wave in the water and the gas, and its spread in blasting hole, as well as its reflection and transmission and effects of rock.
就水和空气不偶合装药爆破冲击波的产生，及在炮孔内介质中的传播、反射和透射以及对周围岩石的作用过程都进行了详细的介绍。
The signal thus received will no longer look like a square wave but will be distorted in shape and spread out in time.
这样收到的信号看起来不再象矩形波，而是受到畸变，并且持续时间延长了。
Finally, the dissertation brings forward the collectivity project of the negative pressure wave leak detecting system based on data transfer of wireless spread, spectrum network.
最后，结合课题提出了基于无线扩频网络数据传输的负压波法泄漏检测系统的总体方案。
The wave incurred by explosion can like as that of earthquake spread in the interior and surface of the earth and be recorded by the digital seismic network.
人工爆破波能在地球内和地表中传播，类似于天然地震波，可被事件发生地点附近的数字地震台网记录。
But even then, matter at very small scales has a spread out wave-like nature, which means you can't have both the pencil perfectly upright and not moving at the same time.
即使这样十分微小的物质具有类似于波的本质，也就是说铅笔完全竖直与保持平衡不动，不可同时兼得。
Based on a research institute of electronic technology 'project about TDRSS, in this thesis, carrier wave frequency acquisition of spread spectrum signal is studied and implemented.
本论文以某电子研究所研究项目为背景，主要研究了扩频信号载波频率捕获问题。
The invention uses the character of conformity of the shaking direction and the communication of the supersonic wave, which is easy to spread the supersonic;
利用传媒质点的振动方向与超声波的传播方向一致的特点，易于超声波的传播；
The invention uses the character of conformity of the shaking direction and the communication of the supersonic wave, which is easy to spread the supersonic;
利用传媒质点的振动方向与超声波的传播方向一致的特点，易于超声波的传播；
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