The instruments used ATmega16L onboard A / D converter channels to achieve the cold wind pressure, the hot blast pressure, the furnace top pressure and cold wind current capacity four way analog acquisition;used PWM waveform produced by ATmega16L internal timing / Counter to achieve the entire differential pressure ,the cold wind flow and the permeability index three-way analog output for recording instruments; realized the cold wind pressure, the hot blast pressure, the furnace top pressure, the cold wind current capacity and the entire differential pressure five group parameter tour demonstration and the fixed-point demonstration by key-elect key's coordination during demonstration blast furnace permeable index; produced acousto-optics alarm when the permeable index across the upper and lower limits;used RS-485 realizing the communication with the superior computer.

儀表利用ATmega16L自帶的A/D轉(zhuǎn)換通道實(shí)現(xiàn)對冷風(fēng)壓力女同一区二区三区视频、熱風(fēng)壓力、爐頂壓力及冷風(fēng)流量四路模擬信號的采集狂艹美女；通過ATmega16L內(nèi)部的定時/計(jì)數(shù)器產(chǎn)生的PWM波形來實(shí)現(xiàn)對全壓差久久av在、冷風(fēng)流量及透氣性指數(shù)三路模擬量輸出供記錄儀表使用；通過鍵選鍵的配合在顯示高爐透氣性指數(shù)的同時實(shí)現(xiàn)冷風(fēng)壓力华人AV网站、熱風(fēng)壓力色久影院、爐頂壓力、冷風(fēng)流量及全壓差五路參數(shù)的巡回顯示與定點(diǎn)顯示永久福利综合国产第一页；當(dāng)高爐透氣性指數(shù)越上日韩精品激情在线、下限時，儀表產(chǎn)生聲光報警信號人人看人人射；儀表采用RS-485與上位機(jī)實(shí)現(xiàn)通信又粗又爽的视频免费。

Ning Boheng tells limited company of hydraulic pressure motor is the professional production company that the design makes equipment of system of actuating device of gyrator of winch of motor of hydraulic pressure of type of incurvate line motor, crankshaft, hydraulic pressure, hydraulic pressure, quiet hydraulic pressure, of all kinds hydraulic pressure and hydraulic pressure.

寧波恒通液壓馬達(dá)有限公司是設(shè)計(jì)制造內(nèi)曲線馬達(dá)、曲軸式液壓馬達(dá)大陆强奸乱伦毛片、液壓絞車先锋影音最新av资源网址、液壓回轉(zhuǎn)器、靜液壓驅(qū)動裝置久久人妻系列无码、各類液壓系統(tǒng)及液壓設(shè)備的專業(yè)制造公司。

The study shows that the pressure transient curve of fractured wells in closed circular formation can be divided into six different flow regimes. In condition of the same fracture opening width and fracture length, compared to rectangular fracture, the pressure drop with tapered fracture is bigger, and the dimensionless pressure and pressure derivative curves are higher. In condition of the same fracture opening permeability, compared to linear declining and constant conductivity fractures, the pressure drop with exponential declining conductivity fracture is the biggest, and the dimensionless pressure and pressure derivative curves are the highest.

研究結(jié)果表明：圓形封閉地層壓裂井的壓力動態(tài)曲線可以劃分為6個流動階段在线观看91精品国产婷婷；在相同裂縫開口寬度和相同裂縫長度的條件下中文区在线，與矩形裂縫相比，楔形裂縫壓力消耗大最新在线观看精品国产福利片，表現(xiàn)為無因次壓力及壓力導(dǎo)數(shù)曲線越高三级片视频网站进入；在相同裂縫開口滲透率的條件下激情性爱视频全黄色，與導(dǎo)流能力呈線性降低的裂縫以及常導(dǎo)流能力裂縫相比，導(dǎo)流能力呈冪指數(shù)降低的裂縫壓力消耗最大又黄又露又湿又爽的视频，表現(xiàn)為無因次壓力及壓力導(dǎo)數(shù)曲線最高欧美变态视频。

The purpose of our work is that get the target and technique of pressure adjustment through the analysis of formation porous pressure that affects the quality of cementing, regulation of pressure change for infilling wells, technique of pressure dropping for whole block, technique of pressure discharge for high pressure, maintaining pressure in high pressure and lower penetrability formation.

突出的工作在于通過對影響固井質(zhì)量的地層孔隙壓力的分析得出壓力剖面調(diào)整的目標(biāo)，通過注水井降壓規(guī)律性久久久久久久久、區(qū)塊整體降壓技術(shù)亚洲三级片中文字幕、高壓層泄壓技術(shù)、高滲低壓層壓力保持方法等幾個方面研究提出一套壓力剖面調(diào)整技術(shù)91日韩手机在线视频。

The basic of laboratory is for measuring and testing pressure. The main equipments of the lab. are I,II grade piston type pressure vacuometer(Difinity:±0.02%,Test range:0.25Mpa-60Mpa),Digital pressure meter,Test system and microwave tube of dynamic pressure sensor, Intelligent digital pressure verifier.The test for micropressure, low pressure, middle pressure and high pressure can be worked out.

本實(shí)驗(yàn)室主要進(jìn)行壓力的計(jì)量和測試工作播播私人影院，主要設(shè)備有一，二等活塞式壓力真空計(jì)（準(zhǔn)確度：± 0.02%日本特黄A级高清免费大片，測量范圍： 0.25Mpa— 60Mpa）亚洲日本一区二区三区在线；數(shù)字式壓力計(jì)；動態(tài)壓力傳感器的標(biāo)定激波管和測試系統(tǒng)看看AA黄色视频；以及智能數(shù)字壓力校驗(yàn)儀等儀器欧美三四级日韩三四级；可進(jìn)行微壓，低壓广州深圳一级毛片，中壓以及高壓測試實(shí)驗(yàn)免费国产乱伦视频。

"Hydraulic safety valve" is widely used in hydraulic power systems and hydraulic equipment of safety devices, pressure devices can be limited, is a special valve, which is different from the conventional valve, the traditional use of mechanical valves metal spring as a driving force, can only be limited to low pressure, encountered more BALANCING VALVES than 10Mpa pressure limit pressure can do to increase the volume of pressurized design, the traditional role of the high-pressure valves and high pressure hydraulic power systems and hydraulic equipment The limit pressure of necessity is bulky and complicated structure, difficult to manufacture large, high production costs; in the course of the fatigue of metal spring parameters change fluctuating pressure limiting Ambassador to regular revision to ensure the normal use.

&氣動液壓安全閥&是目前廣泛應(yīng)用于液壓動力系統(tǒng)和液壓設(shè)備中的安全裝置，也可以作限壓裝置综合性爱网，是一種特殊的閥門www网站啪啪啪性交黄，它不同于傳統(tǒng)的閥門，傳統(tǒng)閥門用機(jī)械金屬彈簧為動力日本高清网址在线视频免费，只能限中低壓力www.韩日欧黄色片网站.com，遇到超過10Mpa以上的壓力限壓，閘閥只能做加大體積的增壓設(shè)計(jì)wwwww在线国产，因此傳統(tǒng)閥門作用于高壓和超高壓的液壓動力系統(tǒng)和液壓設(shè)備的限壓時必然體積笨重国产精品熟女30p，結(jié)構(gòu)復(fù)雜，制造難度大日韩精品肛交在线直播视频下载，產(chǎn)品成本高免费看美女的隐私；在使用過程中金屬彈簧的疲勞變化大使限壓參數(shù)波動大，要經(jīng)常調(diào)整才能保證正常使用视频一区二区国产精品。

"Hydraulic safety valve" is now widely used in hydraulic power systems and hydraulic equipment in the safety device could also serve as limited pressure device, is a special valve, unlike conventional valves, conventional valves with mechanical metal spring as a driving force, can only be limited to low pressure, the pressure encountered over more than 10Mpa limit pressure can do to increase the volume of the Safety Overflow Valve booster design, the traditional role of the high-pressure valves and high pressure hydraulic power systems and hydraulic equipment The limit pressure of necessity is bulky and complicated structure, difficult to manufacture large, high production costs; in the course of the fatigue of metal spring parameters change fluctuating pressure limiting Ambassador to regular revision to ensure the normal use.

&氣動液壓安全閥&是目前廣泛應(yīng)用于液壓動力系統(tǒng)和液壓設(shè)備中的安全裝置高清影音先锋在线亚洲AV，也可以作限壓裝置，是一種特殊的閥門亚洲v欧美v另类v综合v日韩v，它不同于傳統(tǒng)的閥門日本高清aⅴ永久免费，傳統(tǒng)閥門用機(jī)械金屬彈簧為動力，只能限中低壓力激情性感A级黄色有趣味的毛片子在线播放，遇到超過10Mpa以上的壓力限壓一级欧美激情性A片在线观看，只能做加大體積的增壓設(shè)計(jì)黄色色播，因此傳統(tǒng)閥門作用于高壓和超高壓的液壓動力系統(tǒng)和液壓設(shè)備的限壓時必然體積笨重，結(jié)構(gòu)復(fù)雜天天综合激情，制造難度大一区毛片视频，產(chǎn)品成本高；在使用過程中金屬彈簧的疲勞變化大使限壓參數(shù)波動大欧洲男女交欢视频，要經(jīng)常調(diào)整才能保證正常使用精品性无码A片免费不卡专区。

One of the following conditions for the second pressure vessel: in the pressure vessel; low-pressure container (only for the extreme toxicity of the medium and highly hazardous); low pressure reaction vessel and the low pressure storage container (only the degree of flammable or toxic medium degree of harm); low pressure shell and tube heat recovery boiler; low glass-lined pressure vessel.

2下列情況之一為第二類壓力容器：中壓容器；低壓容器(僅限毒性程度為極度和高度危害介質(zhì))亚洲欧美日韩第一页；低壓反應(yīng)容器和低壓儲存容器(僅限易燃或毒性程度為中度危害介質(zhì))免费一看一级毛片久久；低壓管殼式余熱鍋爐；低壓搪玻璃壓力容器中国一级毛片录像免费看。

Measurirg indxes included:(1) Electrocardiograh;(2) Hemodynamics: cardiac output, pump output, aortic pressire, pulmo nary artery pressure, left atrium pressure, right atrium pressure, left ventricular end systolic pressure, left ventricular end diastolic pressure, LV-dp/dt, right ventricul ar end systolic pressure, RV-dp/dt, systolic pressure time index, diastolic pressure time index, endocardial viability ratio;(3) Myocardial metabolism: coronory sinus blood flow, myocardial oxygen consumption, myocardial lactate extractiorn;(4) Ischemic myocardial area;(5) Ultrastructure of myocardium.

測量指標(biāo)包括：①心電圖日韩三级欧美一区二区；②血流動力學(xué)：心輸出量、泵輸出量国产日本欧美黄色网站在线观看、主動脈壓97无码在线观看、肺動脈壓、左房壓国产精品吹潮视频、右房壓乱肏视频、左室收縮末壓、左室舒張末壓人人搞人人操人人叉一、左室壓的一階導(dǎo)數(shù)18岁禁污网站、右室收縮末壓、右室壓的一階導(dǎo)數(shù)男女激情猛烈无遮挡在线观看、收縮壓力時間指標(biāo)97在线视频人妻无码一区、舒張壓力時間指標(biāo)、心內(nèi)膜下心肌供血比率日本天堂网黄在线；③心肌代謝人人人操97；冠狀竇血流量、心肌氧耗量激情电子书图片、心肌乳酸攝取量欧美一级高清a视频永久免费；④心肌缺血面積檢查及缺血心肌的超微結(jié)構(gòu)觀察。

Hemodynamic parameters including heart rate, cardiac output, systolic blood pressure, diastolic blood pressure, mean arterial pressure, central venous pressure,right ventricular end-diastolic pressure,left atrial pressure, and left ventricular end-diastolic pressure were monitored and recorded at 5, 60 and 180 min after cardiac resuscitation with PUCA pump.

結(jié)果無輔助久久不见国模高清大胆人体艺术私拍吧、延遲輔助和即時輔助復(fù)蘇持續(xù)時間分別為(38.3±5.8) minwww交毛片、(43.5±9.2) min和(48.7±23.8) min，3組比較差異無顯著性(P＞0.05)国产一级AV网站；3組成敗比分別為0/391日韩在线视频免费观看、0/2和5/1，差異有顯著性(P＜0.05)求一级黄色网站。