Methods: The hospitalized cases with EH and HS were collected in a 3-A grade hospital of Xi'an city (from Jun. 2001 to Mar. 2005) according to the includible standard and excludible standard. Unified questionnaires were filled in. The items of questionnaires included: sex, age, inhospital days, death in hospital, first-measured blood pressure Systolic blood pressure (SBP, Diastolic blood pressure, Pulse pressure, blood lipid total cholesterol (TC, Triglyceride, High density lipoprotein cholesterol, Low density lipoprotein cholesterol, Apolipoprotein A and B.

檢索西安市某三級甲等醫(yī)院2001年6月－2005年3月期間EH合并HS住院病例色就色综合偷拍区网址，按照納入標(biāo)準(zhǔn)和排除標(biāo)準(zhǔn)篩選病例資料日韩性色自拍视频在线观看网站，填寫統(tǒng)一調(diào)查表99精品视频30精品视频，調(diào)查項(xiàng)目包括：性別AA极黄片、年齡快射视频在线播放网站、住院天數(shù)黄色AV免费的网站、死亡情況、首測血壓深夜福利在线视频、血脂（總膽固醇日韩大陆一区二区三区在线观看、甘油三酯、低密度脂蛋白膽固醇黄色片mmm,com、高密度脂蛋白膽固醇十八禁网址污、載脂蛋白A以及載脂蛋白B）等指標(biāo)，并按性別與年齡分層進(jìn)行回顧性分析和研究久久精品店这里有精品。

The shear layer vortices dominate in the initial portion of the jet, which are a result of the K-H instability. The crossflow encounters an adverse pressure gradient ahead of the jet and separates to form horseshoe vortices under the pressure downstream, and they develop into the wake. The wake vorticity comes into being in the actions of an adverse pressure gradient and a wall-normal component of vorticity, which originates from the wall boundary and is entrained into the jet. The shear layer vortices encounter adverse pressure gradients in the lee of the jet and break down, leading to the formation of the CVP and the CVP is the most important characteristic of the jet in crossflow.

文中指出：剪切層渦源于射流與橫流之間的K-H不穩(wěn)定性aV在线中文字幕不卡电影网；馬蹄形渦的產(chǎn)生是由于射流噴口上游迎風(fēng)側(cè)的壁面邊界層內(nèi)存在逆壓梯度，使流動(dòng)發(fā)生了分離一级日本特黄牲交大片在线，在下游逆壓梯度的擠壓作用下黄色网站天天操，形成了馬蹄形渦，馬蹄形渦向下游發(fā)展亚洲自拍偷拍图，進(jìn)入尾跡區(qū)99精品热在线观看视频手机；在逆壓梯度和法向渦生成項(xiàng)的共同作用下產(chǎn)生了尾跡渦99riav77，尾跡渦源于壁面邊界層，止于射流殴美性生活视频，并將部分渦量向上輸運(yùn)至射流內(nèi)部的CVPwww.综合色.com；CVP是橫向紊動(dòng)射流的重要特征，剪切層渦破裂后肏逼视频网，在逆壓梯度的作用下CVP形成黄色AAA级网站。

In this paper, an idea is presented about a larger pressure of percolation flow existed in a part of rock by a high-pressure jet, and the pressure has great effect on the rock fragmentation with jet. A model of calculating the pressure is established.

本文提出了射流作用下巖石局部范圍具有較高滲流壓力的思想，并認(rèn)為該滲流壓力大小對射流破巖有重要影響三级经典在线视频网站，建立了該滲流壓力的計(jì)算模型真实破苞痛痛痛视频。

Note that to prevent the Whiteboard paper pad too high, or the closing largening pressure, superficial gilding, pressure shall not be published on the site of the concaveconvex by stamping, pressure concavo-convex, makes it possible for non-blocking, pressure at the site of concavo-convex also burn effect anodized, on the picture the appearance and quality.

需要注意的是要防止把白板紙墊得過高，或者是合壓加大壓力国产自慰喷水在线，而使表面不須燙金99re9精品视频、壓凹凸的部位高出燙金、壓凹凸的部位久久精品国内，使得非燙金黄色小视频1024你懂的、壓凹凸的部位也被燙上電化鋁，影響畫面的美觀和質(zhì)量国产麻豆男女约爱网站。

Belong to the larger machine, the price from more than 10 million to hundreds of thousands, the difference between the two machines is provided by the pressure of the adequacy of standard nine millibars of pressure is atmospheric pressure, although small home appliances machine is constantly The improvement, however, constrained by the cost, so the pressure it is still to be questioned.

屬於較大型的機(jī)臺日韩精品牲交一区，價(jià)格從十幾萬到幾十萬，這兩種的差別就在於機(jī)器所提供的壓力是否足夠疯狂伦交成人网站视频，標(biāo)準(zhǔn)的壓力是九毫巴的大氣壓力精品国产免费看，小型的家電機(jī)器雖然也是不斷的改進(jìn)中，但受制於成本精品剧情日韩欧美在线观看网站免费，因此它所產(chǎn)生的壓力仍是有待質(zhì)疑的勉费黄色一级啪啪视频。

The wavelength resolution of the sensing measurement is 0.05nm. A novel FBG Bourdon tube sensor has been constructed, utilizing the pressure mechanic amplify function of Bourdon tube. The measured pressure sensitivity is two orders of magnitude higher than a simple monomode fiber with an in-fiber grating. Especially the pressure sensitivity of the sensor can be determined by changing the parameters of the cantilever beam. Adopting polymer package technique, we coat fiber Bragg grating by using polymer with different mechanic properties. Due to the driving effect of the polymer substrate, the enhanced pressure sensitivity is more than 20 times and 31. 7 times than that of a bare fiber grating. The packaged grating exhibits no significant chirp due to the adoption of special packaging technique.

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Hongye Machinery Factory production of machinery and equipment are widely used in metal processing production: Qi mouth edge, flat crimping, both inside and outside vertical crimping, pressure Blankholder bones, stretch forming, anti-side, crossed, metal ring inside the edge volume, Hemming, sand at the end, both inside and outside the sanding, the appearance of Belt Line, both inside and outside the skin polished, red-shaped punching, vol cylindrical, straight seam welding, weld line pressure, girth welding, pressure ring weld, sheet metal coated oil, pressure spiral teeth, cars spiral teeth.

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While there are different types of relief valve designs, the basic principle is that when the pressure in the equipment exceeds the relief valve's set pressure, the relief valve will open and remain open until the pressure is reduced below the set pressure, after which the relief valve recloses to seal the system.

安全閥雖然有不同種類的設(shè)計(jì)精品国产的一区二区A丨换脸，但他們的基本原理是一樣的被男人cao了几天几夜视频，當(dāng)設(shè)備里的壓力超過安全閥的設(shè)置壓力時(shí)，安全閥就會(huì)打開卸壓国产精品久久久久精品18沈嶣，直到設(shè)備里的壓力降低到低于設(shè)置壓力后安全閥會(huì)重新合上国产黄片无码av，并保持系統(tǒng)封閉。

According to hydrogen pressure vessel and non-heat pressure vessel of power supply corporation in chongqing electric net as research object , applying exoterica analyse and physical chemistry test to hydrogen pressure vessel and non-heat pressure vessel and carrying through the safety performance evaluation and analyse and research of test .

以重慶電網(wǎng)內(nèi)發(fā)供電企業(yè)內(nèi)裝置的氫氣壓力容器及非熱力壓力容器為研究對象又粗又大又有硬的黄色短视频,,看湿下面，應(yīng)用理論分析和物理化學(xué)試驗(yàn)相結(jié)合的方法com.mm国产黄片，對氫氣壓力容器及非熱力壓力容器進(jìn)行安全性能評估和檢驗(yàn)的分析和研究。

According to the analysis and computational results in this thesis, although the actual structure and work conditions of the pressure vessel in nuclear power station are much more complex than that of the pressure vessel model, the program FEARPV still can get quite good convergence on the plasticity andcontact iteration. And also the program FEARPV has good value stability, and good regularity. During the heating, compression, constant temperature, constant pressure, cooling and decompression process, the regularity is basically in common with that of the pressure vessel model.

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