查询词典 sound pressure

These counteracting forces of gravity and pressure create oscillations, analogous to sound waves created in air by pressure differences.

这些方向相反的引力和压强产生了振荡，跟空气中的压强差产生声波一样。

The specter of non-professional players do not know when to play the specter of pressure should now ghost dance steps have been popularized pressure but the pace has not played blasting universal master End family all know that if someone in the blasting sound you immediately know what his position, the same reasoning should be playing when the specter of reasonable use of small maps and the headphones from the Footsteps, here to tell you a trick: the frequency of criminals to walk faster than the police if it is to listen carefully to hear from.

非专业的幽灵玩家都并不知道，玩幽灵的时候应该压步子现在鬼跳已经普及了可是压脚步还没有普及玩过爆破的高手完家都知道，如果在爆破有人发出声音那你立刻可以知道他在哪个方位，同样的道理玩幽灵的时候应该合理的利用小地图以及耳机里传来的脚步声，这里告诉大家一个诀窍：匪徒走路的频率比警快一些如果仔细听是可以听出来的。

Sound wave has both scalar quantity and vector field, while traditional acoustic pressure sensor system merely makes use of its acoustic pressure information.

声波兼有标量场和矢量场，传统的声压水听器系统仅利用了其声压信息。

In view of undeterminable parameters andinadaptability to both gas and liquid in existing acoustic velocity models,a new sound velocity model based on PREOS has been established by analysing relationship between pressure,speed of sound and temperature.

针对目前声速模型存在参数难以确定，不能同时适用于气液两种相态等问题，通过分析压力、声速及温度三者的关系，基于PR状态方程开发了声速的新计算模型。

In this thesis, the crystal structure and phase transition behaviors of a andβforsterite (Mg2SiO4) at high temperature and high pressure were investigated by the first principle calculations and the quasi-harmonic Debye model. Variations of elastic properties, band structure, density of state, band gap ofαandβforsterite with pressure were calculated, and the effect ofα/βphase transition on these characters was analyzed. The effects of water on elastic modulus, sound velocity and band gap of forsterite were also simulated. Finally, the effect ofα/βphase transition and water on seismic discontinuity in earth was discussed.

通过第一性原理结合准简谐德拜模型研究了α和β镁橄榄石的高温高压结构及相变特征；计算了α和β镁橄榄石的弹性模量、波速、电子带结构、带隙等随压力的变化规律，并探讨了相变对这些性质的影响；研究了水对α镁橄榄石弹性模量、波速和带隙的影响；探讨了水对地幔中不连续层的作用以及矿物相变对过渡带波速不连续的作用。

If I will be the computer programmer I can choose will work in Microsoft becomes in them First Microsoft took global top-quality IT Corporation, I liked Microsoft enterprise culture there gathering the innumerable computers outstanding person to be able to learn very many things in there me, how not only was learns compiles the procedure also to be able to learn the more better renewals computer knowledge, was helpful further sharpens my working ability to me Works in Microsoft may lodge works Yu Le atmosphere, can henceforth center obtain the achievement feeling, and enjoys the work Likes Microsoft the enterprise culture He encourages the innovation in Microsoft subsequently to have the responsibility to the work, the full authorization, may regard as the work own enterprise to manage the management Controls the work but not to let the work control you The free working conditions with the non- bureaucrat's management way, enable me all work with the management social stratum in the mutual cooperation and under the support environment Then is works in Microsoft may see own idol Bill Gates, moreover also can work together with him Finally is high in the Microsoft work treatment, company's famous sound, has the future Later even if will not work in Microsoft I to believe depended on the oneself ability and thing also own which learned in Microsoft also can have an achievement Because time this experience is most important But in view of Microsoft's management, down to overworks dead "facing the long-firing operation pressure facing other individual Microsoft staff's" I also still to want, not only may challenge my limit facing the pressure, is competing together with more outstanding talented people, in the competition I thought I can make good.

急求翻译高手！！！我朋友要我帮他翻译点东西，我正好这些天上班太忙，没时间给他翻，他又要的急，所以就把他给我的东西发到这上面请各位高手帮帮忙。下面是那两段要翻译的东西：1。如果我是电脑程序员我将会选择在微软工作成为他们中的一员。首先微软作为全球头号IT公司，我喜欢微软的企业文化那里汇聚了无数的电脑精英在那里我会学到很多东西，不光是学到如何编写程序还能学到更多更好更新的电脑知识，有助于我进一步的提高我的工作能力。在微软工作可以寓工作于乐的气氛，能从此中得到成就感，并享受工作。喜欢微软的企业文化。在微软他鼓励创新继而对工作产生责任，充分授权，可以把工作当成自己的企业去管理经营。去主宰工作而别让工作主宰你。自由的工作环境与非官僚的管理方式，让我与管理阶层都能在互相的合作及支持的环境下工作。然后是在微软工作可以见到自己的偶像比尔盖茨，而且还能跟他一起工作。最后是在微软工作待遇高，公司的名声响，有前途。以后即使不在微软工作了我相信凭自己能力和在微软学到的东西也自己也会有所一番作为的。因为这段经历时最重要的。但是针对微软的管理，面对长时间工作的压力以至于面对其他个别微软员工的&过劳死&我也依然愿意，面对压力不光可以挑战我的极限，与更多的优秀人才在一起竞争，在竞争中我想我会做得更棒。

At this point easy to increase the temperature regulating valve, brake system pressure gauge shows the pressure enough, regulators Department can hear the sound leakage.

此时调压阀温度易升高，制动系统气压表则显示气压不足，调压阀处可听见漏气声音。

The sound field in the volute and the sound power levels of the cut-off noise for three volutes with different cut-off clearance have been computed and the acoustic pressure distribution in space and change with time are discussed.

本文用此方法计算了三个不同风舌间隙的离心风机蜗壳声场及风舌噪声声功率，并讨论了蜗壳内声压场分布和随时间变化。

GB/T2624--936 and production in line with ISO5167 - 1 standard expenditure devices, including pressure Kok access standard orifice, the standard nozzle, the flange pressure from the standard orifice, the trail from pressure from the standard orifice, the length of the nozzle And Venturi tube and cultural Venturi nozzle, double orifice, eccentric orifice, missing a round orifice, cone-shaped entrance orifice, the first-orifice, Pitot Venturi tubes, nozzles, such as the speed of sound. OVAL Co., Ltd.

生产符合GB/T2624--936和ISO5167--1的标准节流装置；包括角接取压标准孔板、标准喷嘴、法兰取压标准孔板、径距取压标准孔板、长径喷嘴以及文丘里管和文丘里喷嘴、双重孔板、偏心孔板、圆缺孔板、锥形入口孔板、端头孔板、皮托文丘里管、音速喷嘴等。

Fluidization and Sounding Pressure Characters Experimental Research on Pulsating Fluidized Bed After verifying experimentally the Rijke type self-exciting pulsating fluidized bed combustion, under different operating conditions (different empty cross-section wind speed and inaction bed height), experimental research the oscillation characters of sounding pressure in the pulsating fluidized bed. The results indicate that the sound characters in the Rijke type self-exciting pulsating fluidized bed combustor are the same with it in the Rijke type combustor, the pressure in the combustor oscillate up and down in the sinusoidal manner and the pressure is the superposition of the multiple harmonic waves.

脉动流化床流化与声学压力特性实验研究在实验验证了Rijke型自激脉动流化燃烧概念后，在不同运行条件(空截面风速、静止床层高度)下，实验研究了Rijke型自激式脉动流化床的声压振动特性，研究结果表明：脉动流化床内建立起的声波特性和Rijke型脉动燃烧器内的一样，各点压力呈正弦规律上下振动，且压力是基波幅值最大的多次谐波的叠加。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。