Methods Sibling pigs were used, and the right liver lobe of the donor pig was transplanted into right subhepatic space of the recipient to establish the model of heterotopic partial liver transplantation. Hemodynamic monitoring was carried out by catheterizing from right superficial cervical vein to measure heart rate, mean arterial pressure, central vein pressure, pulmonary arterial wedge pressure, mean pulmonary arterial pressure and cardiac output.

采用同窩豬建立右肝下異位部分肝移植模型，從右頸淺靜脈切開插管欧美一级在线播放免费，監(jiān)測心率、平均動脈壓、中心靜脈壓少妇精品毛片免费看、肺動脈楔壓、心排出量欧美午夜一级AAAAAA、平均肺動脈壓等血液動力學指標狼友高清视频在线观看，觀察異位部分肝移植術(shù)中血液動力學變化規(guī)律。

No high-pressure or low-pressure Among 5-10 meter area telegraph pole (10m low-pressure, 10m high-pressure).

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The inner pressure was changed to 2 kPa and 4 kPa below normal atmospheric pressure in 50 s and recovered to the normal pressure, the pure tune hearing threshold of 500, 1 000 and 2 000 Hz and tympanic pressure were measured, and acoustic impedance curve characteristic and tympanic membrane appearance were recorded at each time points.

結(jié)果當大氣壓低于正常值2kPa時，受試者言語頻率的純音聽閾顯著提高（均P〈0.01）yw中文日韩欧美在线一区，鼓室壓力值發(fā)生顯著改變（P〈0.05）国产人人干人人射；當大氣壓低于正常值4kPa時，受試者500caoprom在线公开视频在线频、2000Hz的純音聽閾顯著提高（P〈0.01和P〈0.05）www.99riav3.c鈥唌，鼓室壓力值發(fā)生顯著改變（P〈0.01）。

Studied the solid particles cyclone separation under structural parameters and operating parameters of different hydrocyclone, the results showed that major factor influence split ratio is in the ratio of entrance to exit pressure of hydrocyclone. Exit pressure has a certain influence on the split ratio, the various of the diameter and cone angle of hydrocyclone (in the ratio of entrance to exit pressure is constant) have no influence on split ratio; With diameter and cone angle increase, the separation granularity gradually increasing and recovery ratio decreasing; With entrance pressure increase, the separation granularity of hydrocyclone decrease, the split ratio of underset will increase slowly; With the diameter of overflow pipe increase, the separation granularity of hydrocyclone increasing and recovery ratio decreasing; With the diameter of underset pipe increasing, the separation granularity of hydrocyclone decreasing and recovery ratio increasing.

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After treatment with the above hormones, the rats were established anesthesia with urethan (1g/kg, i. p.); polyethylene catheters were inserted into the external jugular vein and the common carotid artery for drug administration, and then blood pressure was recorded. The arterial catheter was connected to a pressure transducer, and the blood pressure was displayed on the channel of BL-310 Experimental System of Biological Function through IBM computer. We assessed the changes of resting arterial blood pressure, the pressor responses of angiotensin Ⅱ(Ang Ⅱ, 0.01mg/kg), noradrenaline (NA, 0.01mg/kg) and adrenaline (Adr, 0.016mg/kg). The depressor responses of Ach (0.006mg/kg) and carotid sinus baroreflex were also discussed after treatment with the hormones in OVX rats.

用不同雌激素處理21天后，將動物用25％的氨基甲酸乙酯腹腔麻醉（1g／kg）无码高潮喷吹在线播放亚洲，做頸總動脈插管免费AAA级黄片，通過壓力換能器，將血壓變化輸入計算機www,av免费，通過BL-310智能型生物信號顯示與處理系統(tǒng)的壓力測定模塊国产在线黄av，觀察去勢鼠及不同雌激素替代治療大鼠靜脈注射血管緊張素Ⅱ（AngⅡ，0.01mg／kg）亚洲a日韩国产、去甲腎上腺素（NA日韩午夜网页在线观看视频，0.01mg／kg）、腎上腺素（Adr，0.016mg／kg）的升壓反應(yīng)以及乙酰膽堿（Ach超碰免费在线91，0.006mg／kg）的降壓反應(yīng)和壓力感受性反射的變化久久精品这里只有精品久久。

Methods: 5 cases of craniocerebral diseases with secondary hydrocephalus were selected to be monitored by LNP-Ⅰ translumbar epidural space intracranial pressure monitor and LY-Ⅱ ventricular pressure monitor grabually. With horizontal position, we recorded with IVP and ISEDP pressure one time per 5 minutes , The datums of LNP-I monitor in the repeated operations were compared with that of IVP, While variations of clinic symptoms, wave forms of pressure, and intermittent ventriculus dranage in the intracranial hypertension were observed.

選擇5例顱腦疾病繼發(fā)腦積水患者，采用LNP-Ⅰ型經(jīng)腰硬脊膜外腔顱內(nèi)壓監(jiān)護儀和LY-Ⅱ型腦室內(nèi)壓監(jiān)護儀進行持續(xù)監(jiān)測1024手机无码人妻久久，病人取水平側(cè)臥體位国内精品免费视频，以每隔5分鐘記錄IVP和ISEDP壓力數(shù)據(jù)一次，期間多次重復(fù)操作LNP-Ⅰ型監(jiān)護儀與IVP進行對照丰满肥熟女人乱子小说，同時觀察臨床癥狀插B91香蕉视频欧美，壓力波形及顱高壓時間斷行腦室引流時二者變化。

All the analysis was done using SAS EM 4.1 software. The prevalence of tracheobronchitis were higher in spring and autumn. Average atmospheric pressure, average temperature, highest air temperature, lowest air temperature, water-vapour pressure, degradation of visibility were positively correlated with the prevalence of tracheobronchitis. Factors that affected the incidence of tracheobronchitis were average atmospheric pressure, degradation of visibility, daily temperature difference and water-vapour pressure.

結(jié)果］湖州市氣管支氣管炎門診人數(shù)存在明顯的季節(jié)分布差異国产拍一区，夏季和冬季是此類疾病的2個高發(fā)季節(jié)人人草人人草.COM，而春季和秋季門診人數(shù)較少；其門診人數(shù)與平均氣壓狼友射射射、平均氣溫免费刺激无码高潮H视频、最高氣溫、最低氣溫无码一级毛片一区二区视频黑人、水汽壓韩国精品黄色网站、大氣能見度等氣象條件存在較好相關(guān)性；影響氣管支氣管炎門診人數(shù)的主要氣象因子有平均氣壓欧美片在线免费观看、能見度伊人网片毛、日較差和水汽壓，當平均氣壓≥1020.33hPa且能見度＜6.2km時久久久久久黃色網站，氣管支氣管炎門診人數(shù)最高欧洲熟妇色XXXX欧美在线观看。

With determining and comparing the result of the output of chlorine dioxide, the purity of chlorine dioxide, the rate of chlorine dioxide, the capacity of active chlorine and the output of chlorine generated by positive pressure type chlorine dioxide generator under different pressure, this paper draws the conclusion that the effect of pressure to aerogenesis efficiency of chlorine dioxide generator is indistinctive when the pressure is in the range of 0～0.6M Pa.

從化學平衡角度分析，壓力增加會抑制正向反應(yīng)的進行老女人性生活视频。為了驗證實際效果是否如此在线精品视频小网站在线，本文通過在不同壓力下對正壓式反應(yīng)器 ClO2產(chǎn)量天堂av.com、純度欧美视频a、得率及總有效氯產(chǎn)量等指標進行測定與比較得出，在 0～0.6M Pa的常用壓力下91黄色视频在线免费在线观看，壓力的變化對二氧化氯發(fā)生器的產(chǎn)氣效率無顯著影響亚洲中文字幕在线免费视频。

After high negative pressure drainage and local pressure dressing, all were cured in two weeks. Conclusion: Early diagnosis and high negative pressure drainage and local pressure dressing for chylous fistula is effective and safe .

及早發(fā)現(xiàn)頸淋巴結(jié)清掃術(shù)后乳糜漏，強負壓吸引粗暴大黑鳮巴视频欧，適當加壓包扎是治療乳糜漏較為安全有效的方法日韩在线看片网址。

The results show that the value of burning rate pressure exponent of propellant and its change law can bring about a great change of interior ballistic behavior, The new type high-energy propellant whose burning rate pressure exponent is decrescent as pressure increasing can obtain higher interior ballistic piezometric efficiency, and reduce the sensitivity of bore pressure and muzzle velocity on loaded conditions of propellant.

結(jié)果表明，發(fā)射藥燃速壓力指數(shù)的大小及其隨壓力的變化規(guī)律對內(nèi)彈道性能有很大的影響国产18禁黄网站禁片在线，對于燃速壓力指數(shù)隨壓力升高而減小的新型高能發(fā)射藥欧美啪啪小视频，可獲得較高的內(nèi)彈道示壓效率，降低膛壓和彈丸初速對發(fā)射藥裝填條件的敏感性。