杂音的平均强度和长持续时间反映出声口压力差异很大。
The even intensity and long duration of these murmurs reflect the large pressure difference across the orifice where the sound originates.
此外，在收敛到零阶出口压力边界条件时，构造了较易收敛的减缩修正方法。
Furthermore, a reduction correction method is built to promote convergence to boundary condition of exit pressure.
在进料口悬浮液固相颗粒粒级分布相同的情况下，进料口压力和底流口直径的变化同样对分离效率产生影响。
If the grain size distribution of suspending liquid at inlet is identical, the change of inlet pressure and underflow port diameter can influence the separation efficiency.
我承认，这篇报道可能并没有真正达到预期的目的——担心压力的危险的确也是充满压力的——但深深的吸一口气吧。
I admit, this post may not exactly have the intended effect-worrying about the danger of stress is definitely stressful-but take a deep breath.
这意味着享受你做饭的时间(这能巨大缓解压力)，并慢慢品尝每一口(这样能增强吸收和更好消化)。
This means, enjoy the time you spend cooking a meal (it's great stress relief) and savor each bite slowly (it improves assimilation and is better for digestion).
蒙卡拉马里人能够一口气潜入海面下最深30米处，不需要呼吸也不用相关的压力装置。
The Mon Calamari are able to descend to depths of up to 30 meters below sea level without requiring breathing or pressure apparatus.
统计数字显示，世界上只有两个国家能够承担12亿人口所需粮食的压力，那就是中国和美国。
The statistic figure shows that only two countries in the world, i.e., China and America, are capable of supporting population of 1.2 billion.
李宝山一家三口唯一的收入是妻子每月1000元工资，虽然高于人均月收入300元的低保标准，但仍然有很大的生活压力。
The only income of li Baoshan's family of three is 1000yuan, his wife's monthly wage, which is above the standard of subsistence allowances-300yuan, but they still have great life pressure.
无限大地层中—口间歇试采生产井的地层压力分布及井底流压变化规律；
The rule of reservoir pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in infinity subterranean formation.
这里的壁板指与系统介质接触的所有压力部件，包括封头、设备口、人孔及人孔盖板。
Shell as used herein shall mean all pressure holding parts of the vessel in contact with the service fluid, including heads, nozzles, manholes and manhole covers.
如果存在一个压力回路，或者疏水阀排放口位于回路管道的上方，则应该安装一个止回阀(图b)。
A check valve should be installed on return piping if there will be a pressurized return line or the trap drains to an overhead return line (Fig. B).
对纯水液压锥阀阀口流场气穴进行了数学建模，并用FLUENT软件进行了仿真分析，从而得到气穴发生的程度与流场压力分布之间的关系。
The flow field cavitation inside the water hydraulic poppet valve was modeled and analyzed by using the software of FLUENT, and the relation between the cavitation and the pressure was investigated.
凸耳式阀门应该有能力在全压力下提供双向“终端应用”，不需要下游蒸汽无口法兰。
Lug style valves shall be capable of providing bidirectional "Dead End Service" at full pressure without the need for down stream blind flange.
我尝了一口，果然有些硬硬的，妈妈又告诉我，压力阀跳动后还要继续煮十分钟才可以停火，哦，原来如此！
I took a sip, and some hard, my mother told me, the pressure valve beating after also continue to cook for ten minutes before the cease-fire, oh, so that is what it is!
从16口超高压射孔完井的压力恢复曲线统计可知，14口井的表皮系数为负值。
From the pressure buildup curve of 16 Wells who used over-high pressure, the skin factor of 14 Wells is negative.
通过算例表明，应用该法进行口模优化设计可以减小压力降和口模出口速率变化率。
An example shows that using this method can obtain a uniform velocity profile across the die and minimize pressure drop.
提出一种新型的能够保证熔体在口模出口处速度及压力均匀分布的片材机头。
A new type sheeting die which can guarantee the polymer fluid get the even velocity and pressure distribution at the mold export was put forward.
1井是具有钻进时液柱压力与地层漏失压力相接近特点的一口注水井。
The well S1-1 is a water injection well, which has the characteristic-close pressure between liquid column and formation leakage.
从弹簧刚度、整定压力范围，讨论了针对安全阀同一口径，在整定压力和回座压力比较接近的情况下，弹簧的优化设计。
From spring rigidity and range of set pressure, spring optimize design to same diameter's safety valve at set pressure near blow-down pressure are discussed.
这是很必要的，因为泵的吸口可能降低压力，使得高温冷凝水被抽吸流过泵叶轮时发生沸腾。
It's essential, for the suction of pump may reduce the pressure, which could boil the condensate water flowing pump impeller after pumping.
对于一口新井，确定原始地层压力、有效渗透率、总表皮系数、附加压力损失和流动效率，是试井的重要任务。
For a new well, it is an important work to determine initial reservoir pressure, effective permeability, summary skin coefficient, supplementary pressure loss and flow efficiency.
本文提出了一种对任意形状有界地层内一口长时生产井的短期压力恢复数据处理分析方法。
This paper presents a method of analysing short buildup data after longtime production in a well inside a finite reservoir with any shapes.
此术语最普遍地应用于水或气的突破，这时为了保持储层压力经注入井注入的水或气突入一口或多口生产井。
The term is most commonly applied to water or gas breakthrough, where the water or gas injected to maintain reservoir pressure via injection Wells breaks through to one or more of the producing Wells.
通过上位机pc与PLC以自由口方式串口通信实现PC对PLC的实时监控，并用PLC对温度、压力进行控制。
Realtime control between PC and PLC is realized through serial communication by freeport mode, and the control of temperature and pressure is realized by PLC.
然而，水压传动技术的应用必须以性能优良的水压元件为前提，而直动式水压溢流阀阀口的压力特性对水压控制系统有着重要影响。
This paper carries out the thorough analysis and research to the pressure characteristics of the water direct-actuated relief valves by experiment and simulation.
本论文通过正交实验从燃气压力、水流量、进风口面积和排烟口面积这四个因素中找出了影响强制平衡式燃气热水器的燃烧和热工特性的主要因素。
Through the orthogonal experiments, the author found out the major factor affecting the combustion and thermal characteristics from the gas pressure, water flow, air-inlet area and fume-exhaust area.
本论文通过正交实验从燃气压力、水流量、进风口面积和排烟口面积这四个因素中找出了影响强制平衡式燃气热水器的燃烧和热工特性的主要因素。
Through the orthogonal experiments, the author found out the major factor affecting the combustion and thermal characteristics from the gas pressure, water flow, air-inlet area and fume-exhaust area.
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