查询词典 pressure groups

To against an afterload of 1.96kPa(200mmH_2O), measure two groups of direct flow and antidromic flow, both begin with the pressure difference of 0mmH_2O, add more 20 mmH_2O every time ,measure three tines at each pressure difference, get the average value at each pressure difference.

测试分为顺向和逆向两组，在克服后负荷压强为1.96kPa(200mmH_2O)情况下，分别从0mmH_2O压力差开始，每隔20mmH_2O递增，测量通过静脉外间接人造瓣膜的生理盐水流量，每个压力差值测量3次，取平均值。

impose 120 gravid high blood pressure integratedly analyse palace to produce a patient random cent is observation group (the PCEA after art is demulcent) and contrast group, every groups each 60, two groups all use the anaesthesia outside putamen.

方法将120例妊娠高血压综合征剖宫产病人随机分为观察组和对照组，每组各60例，两组均采用硬膜外麻醉。

The conclusions were as follows: theνO-H andνC=O IR absorption maxima shifted towards higher wave numbers after imprinting 17β-estradiol on TFMAA-co-TRIM copolymer with the red shift of theνO-H groups being apparent after precipitation polymerization for 16h while that forνC=O groups being observed after polymerization for 24h. A strong interaction between TFMAA and 17β-estradiol was confirmed by the high selectivity for 17β-estradiol, as indicted by the values of the separation factor of isomers of 17β-estradiol/17α-estradiol (2.28) and the imprinted factor (3.01). Particle diameter of TFMAA-co-TRIM polymer was between 300 nm and 1.5μm, which suited well for solid phase sorbent throughout at low column pressure. The recognition of imprinting TFMAA-co-TRIM polymer for sterol molecules was driven by enthalpy eluted with acetronitile, and low temperature was in favor of the separation of sterol structure analogues on imprinting column. TFMAA-co-TRIM polymer possessed of determinate anti-heat stability, with melting point beginning at 255.84℃, Tp=257.40℃, control TFMAA-co-TRIM polymer and imprinting TFMAA-co-TRIM polymer were respectively decompounded at 267.79℃and 343.11℃, and solid micro-extraction noddle prepared by the special polymerization also showed definite recognition for 17β-estradiol by GC/MS detecting at 270℃. By selection of various washing and elution solvents, elution reagents of close polymerization system were of more advantage in template molecules retention and recognition on molecularly imprinted solid phase extraction column. At a certain extent, progesterone, 17α-estradiol, 17β-estradiol and 4-androstene-3, 17-dione could be intercepted on the MISPE column. Especially, MISPE had high selectivity for progesterone, and imprinting TFMAA-co-TRIM polymer could achieve adsorption balance within 50 min by absorption kinetics test for 17β-estradiol. However, MISPE column showed better selectivity and enrichment property for 17β-estradiol than C18 and CSPE columns according to the data from HPLC and GC/MS analyses. Recovery of 17β-estradiol on MISPE column was up to 85.5% while when prime extracting solution of milk powder was sampled, the recovery of CSPE and C18 columns were 43.7% and 30.7%, respectively.

通过研究阐明：紫外聚合产物TFMAA-co-TRIM中的νO-H振动吸收峰在聚合16h后红移，νC=O振动吸收峰在聚合24h后红移；TFMAA-co-TRIM对雌二醇异构体的印迹因子达到了3.01，α为2.28，优于其它功能单体参与得到的聚合物识别特性；TFMAA-co-TRIM聚合物粒径介于300 nm至1.5μm之间，作为色谱固定相具有良好的通量和低的柱压；在乙腈流动相中，TFMAA-co-TRIM分子印迹固定相的分离过程主要被焓驱动，低温有利于分子印迹固定相分离甾醇结构类似物；TFMAA-co-TRIM分子印迹聚合物在255.84℃时开始熔融，Tp=257.40℃，聚合物CP的降解温度在267.79℃，MIP降解温度在343.11℃，制备的固相微萃取头初步经GC/MS 270℃的耐热性测定；不同的洗提溶剂筛选证明了选择接近聚合溶剂的洗脱体系更有利于MISPE发挥识别效应；分子印迹固相萃取柱对孕酮、17α-雌二醇、17β-雌二醇和雄烯二酮都具有不同程度的保留特性，可作为此类化合物的吸附材料，特别对孕酮强保留的富集特性，可作为孕酮的选择性识别吸附剂，其分子印迹聚合物对17β-雌二醇的吸附动力学测定显示在50 min内基本达到吸附平衡，具有作为传感器核心敏感材料的潜力；对比萃取奶粉中17β-雌二醇性能，MISPE柱比非分子印迹固相萃取柱和C18柱具有更高的保留，回收率依次为85.5%，43.7%和30.7%。

Methods: A total of 201 cases were divided into two groups: the morning blood pressure surge group and the morning blood pressure normal group based on the 24hour ambulate blood pressure monitoring profiles.

h动态血压监测(24hABPM)分析老年人清晨高血压的近日节律特点并探讨其对心脏结构和电生理的影响以及对肾脏及血管内皮的损害。

Meanwhile, the coated surface was hydrophobic with a contact angle of 107.2°since the introduction of methyl groups and methylene groups. Static immersing corrosion test, potentiodynamically polarization curve and electrochemical impedance spectroscopy were conducted to evaluate the film corrosion performances. The results of potentiodynamically polarization curve and EIS in 55wt% LiBr solutions at room temperature in atmospherical pressure indicated that the corrosion current density of BMBSE film coated surface was 4 orders of magnitude smaller than that of bare SUS304 steel, and the impedance was increased by a factor of 10000. Static immersing corrosion test presented that the BMBSE film can significantly increase the corrosion resistance in 55wt%LiBr solution at 180°C compared with stainless steels.

同时由于有机组分甲基和亚甲基的引入，结构均匀致密，并具有一定的疏水性；电化学测试结果表明BMBSE膜的极化阻抗比不锈钢大4个数量级，自腐蚀电流密度也下降低了4个数量级左右，具有良好的耐腐蚀性能；成膜的影响因素优化结果表明BMBSE、EtOH、D.I.water摩尔比为1∶4∶3，热处理温度为200℃时，更有利于制备结构均匀、致密、耐腐蚀性能好的薄膜；静态浸泡腐蚀实验结果说明，在180℃、55%的高温溴化锂溶液中BMBSE膜能起到良好的腐蚀防护作用。

It has shown by the studies at home and abroad that Chaga is the ideal companion which has health care, prevention function and can treated many diseases. The healthy groups can use it for fitness beauty、disease prevention and health care; sub-health groups can restore nature health; and disease groups regards its as the best natural therapeutic products without any side effects. The Chaga's own characteristics determines its using value in the health care market, which can be taken as the health products, that is, regulating immunity, anti-virus, anti-cancer, balance blood sugar, balancing blood pressure, improving cardiac function, treating various incurable diseases, removing free radicals, anti-oxidation, anti-aging, and so on.

国内外研究证明桦褐菌是21世纪人类最理想的保健、预防、治疗多种疾病的最好伴侣，健康的群体可以用之健身美容、防病保健，亚健康群体靠其还原健康的本色，疾病群体用其作为最好的天然、无任何副作用的食疗制剂，桦褐菌自身的特点决定了其在健康产品市场的应用价值，可作为调节免疫、抗病毒、抗癌、平衡血糖、平衡血压、改善心功能、治疗各种疑难杂症、清除体内自由基、抗氧化、延缓衰老等健康产品。

Methods The rat models of heart failure were established by left anterior descending coronary artery deligation. After 6 w, 24 surviving rats were divided into sham,model and Ramipril groups at random,8 rats in each,and were treated with medicines by intragastric administration respectively. At 10 w, left ventricular enddiastolic pressure, left ventricular systolic pressure,+dp/dtmax anddp/ dtmaxof left ventricular pressure were measured.

结扎大鼠左冠状动脉前降支并饲养6 w的16只存活大鼠，随机分为模型组及雷米普利组，每组8只，另取8只大鼠为假手术组，连续灌胃给药4 w后测定大鼠血流动力学参数，ELISA方法检测血清及左心室非梗死区AngⅡ的含量，RTPCR 法测定左心室非梗死区心肌组织AT1R mRNA表达水平，Masson染色观察非梗死区心肌胶原的沉积。

Abstract］ objective to observe the effects of indapamide and losartan alone and combined treatment on the elder patients with hypertension,hypokalemia,hyperglycemia,uric acid,lipid,ect.methods one hundered and fifty patients with hypertension were randomly divided into three groups,with each of 50 cases.the levels of blood pressure,hypokalemia,blood sugar,uric acid,lipide were examined before and after treatment.results after 8 weeks the systolic and diastolic blood pressure were significantly lower.antihypertensive treatment group is the best,the levels of hypokalemia is lower after treatment in the indapamide group,the levels of uric acid is also lower in the losartan group and antihypertensive group.conclusion losartan and indapamide combined treatment not only coordinate to decrease blood pressure but also reduce uric acid,reduce the effect of hypokalemia caused by indapamide.

目的 观察氯沙坦与吲哒帕胺单独应用或联合用药对原发性高血压患者血压、血钾、血糖、尿酸、血脂的影响。方法将符合诊断标准的150例老年高血压患者电脑随机分为3组，每组50例，进行用药前后自身对照试验，8周后检测各组血压、血钾、血糖、尿酸、血脂值。结果 3组治疗后收缩压和舒张压均较前明显降低，联合治疗组降压幅度最大，氯沙坦组和联合治疗组治疗后尿酸值较治疗前降低，吲哒帕胺组治疗后血钾值较治疗前降低。结论氯沙坦与吲哒帕胺联合应用不仅具有协同降压作用，而且能降低尿酸，减轻吲哒帕胺引起的低钾血症。

Total 150 one-day-old SPF chickens were divided into 5 groups of 30 birds each and kept in 5 isolators with positive pressure- filtered air. At first day, 2000 PFU of meq-deleted GX0101Δmeq were inoculated intra-abdominally into each bird in groups 1 and 5, 2000 PFU of commercial vaccine CVI988/Rispens were injected i.a. for group 2. No viral challenge was made in groups 3 and 4 as controls.

将1日龄SPF 鸡150只随机分为5组，每组30只，分别饲养于正压过滤空气的SPF 动物饲养隔离罩内。1 日龄时，第1和第5组鸡以2000 PFU/只的剂量腹腔接种GX0101Δmeq，第2组鸡以2000 PFU/只的剂量腹腔接种CVI988/Rispens疫苗株，第3和第4组鸡不接种任何病毒作为对照组。

The transformer profession has around the world formed several groups: Ukraine grips the Bro assorted live pressure equipment plant, the year productivity 100,000,000 kilovolt amperes; Russian Togliatti Live pressure Equipment plant, year productivity 40,001,000 volt-amperes; ABB Corporation altogether has 29 live pressure equipment plants, the year productivity 0.8 - 100,000,000 kilovolt amperes; Japanese various factories (Mitsubishi, Toshiba, Hitachi, Fuji) puts together, year productivity 65,001,000 volt-amperes.

变压器行业在世界范围内已形成几个集团：乌克兰扎布罗什变压器厂，年生产能力1亿千伏安；俄罗斯陶里亚蒂变压器厂，年生产能力4000万千伏安；ABB公司共有29家变压器厂，年生产能力0.8亿－1亿千伏安；日本各厂（三菱、东芝、日立、富士）加在一起，年生产能力6500万千伏安。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。