Compared with rt-PA, r-PA has less influence on the cruor system and fibrinolysis system.

靜脈注射r-PA對兔RVO模型有治療效果国产饥渴一区在线，療效與rt-PA無明顯區(qū)別，r-PA對凝血和纖溶系統(tǒng)的影響比rt-PA小视频高清在线看日韩精品免费。

It introduced the study progress on PA toughened by modified EPDM at home and abroad,analyzed the influencing factors during toughening PA with modified EPDM,such as graft ratio,content of rubber,crystallizability of PA etc.

介紹了國內(nèi)外改性EPDM增韌尼龍研究進(jìn)展，分析了在改性EPDM增韌PA過程中的影響因素，如接枝率操b福利视频、橡膠含量、PA的結(jié)晶性能等精品自拍偷拍视频，闡述了EPDM增韌PA的機(jī)理黄页网站在线观看高清免费，最后展望了該領(lǐng)域的發(fā)展趨勢和方向。

The crystallizability and solution properties of polyacrylate depressants and their depressive effects on two waxy oils were studied. It was found that the crystallizability of PA depended on the length of its side chain and molecular weight. Gel was observed in the concentrated solution, The temperature of gelation, which was a measure of the crystallizability of PA in solution, was higher for the PA itself with stronger crystallizability.

對聚丙烯酸長鏈酯的結(jié)晶能力和溶液性質(zhì)及其對兩種含蠟油的降凝效果進(jìn)行了研究ww97在线观看，發(fā)現(xiàn)PA的結(jié)晶能力取決于PA側(cè)鏈長度和相對分子質(zhì)量亚洲综合操逼网，而其在溶液中形成凍膠或沉淀的溫度（反映PA在溶液中的結(jié)晶能力）與PA本體的結(jié)晶能力有關(guān)，而PA對含蠟油的降凝效果則與PA在油中的結(jié)晶能力有關(guān)日黄色网址。

The mechanism of mueoid and non-mucoid strains of PA infecting the respiratory tract was studied, the results showed that the diffusibility of mucoid PA from lungs to liver and spleen was higher than that of non-mucoid PA.

在粘液型PA及非粘液型PA呼吸道感染機(jī)制的研究中明確了粘液型PA從肺內(nèi)向肝2020黄色在线、脾、血中的侵襲力要比非粘液型強(qiáng)国产日韩欧美在线。

PA, PA-11, PA-12 nylon hose has smooth intine, with fluent liquid flow and without stain and fouling.

PA 韩国午夜理伦三级20202、 PA-11 、 PA-12 尼龍管的內(nèi)壁光滑激情性欧美图片小说、液體流暢免费。色婬、無生銹、無結(jié)垢現(xiàn)象日韩精品毛色视频在线观看。

The result shows that the Coulomb failure stresses increased along the southwest and northeast segments of the Gonggacuo fault, the east and west segment of the Kengxiwar faults, the west segment of the Pulu fault, the west segment of the Lungmu Co—Bangdag Co, the Altyn Tagh fault and the western Kunlun thrust fault by 6.9×104 Pa, 4.4×103 Pa, 8.0×105 Pa, 2.8×103 Pa, 2.3×104 Pa, 5.7×103 Pa, 1.6×103 Pa and 1.1×103 Pa, respectively, decreased along the central segment of the Gonggacuo and Kengxiwar faults, the east segment of the Lungmu Co—Bangdag Co fault, the central segment of 〖JP2〗the Pulu fault, and the north segment of the Karakorum fault by 3.9×105 Pa, 5.8×105 Pa, 1.5×104 Pa,1.5×104 Pa and 1.1×103 Pa, respectively.

結(jié)果表明美女操逼视频污网站，庫侖應(yīng)力在貢嘎錯斷裂的西南段和東北段、康西瓦斷裂東段和西段国模视频在线、普魯斷裂西段亚洲,欧洲,乱伦、龍木錯-邦達(dá)錯西段、阿爾金斷裂和西昆侖山前逆沖斷裂增加分別達(dá)6.9×104 Pa一区二区在线看日韩视频免费、4.4×103 Pa国产精品苐一页狼友视频、8.0×105 Pa、2.8×103 Pa免费精品国自拍视频在线观看、2.3×104 Pa中文字幕第一页在线、5.7×103 Pa成年福利网、1.6×103 Pa和1.1×103 Pa，而使得貢嘎錯斷裂中段99久久精品国产精油按摩店、康西瓦斷裂中段日韩手机色情网在线观看、龍木錯-邦達(dá)錯東段、普魯斷裂中段和喀喇昆侖北段斷層上的庫倫破裂應(yīng)力減小分別達(dá)3.9×105 Pa99国产网站、5.8×105 Pa情侣自拍网、1.5×104 Pa、1.5×104 Pa和1.1×103 Pa亚洲另类小说。

The technical advantage of NOY company is in civil yarn chip; that of Aquafil is in bulk carpet filament chip; that of Zimmer is in tyre cord yarn chip; while that of PE is in the capability of producing middle and high viscosity of PA-6 chips simultaneously, and in the world advanced chip for membrane; and that of Invent-Fischer is in the capability of producing both high quality PA-6 civil chip, and high viscosity of PA-6 chip through the solid condensation polymerization process in series.

NOY另类精品视频、Aquafil、Zimmer公司的技術(shù)優(yōu)勢分別在民用絲用PA-6切片视频二区自拍偷拍、膨體地毯絲用PA-6切片以及輪胎簾子線用PA-6切片上十八岁禁止入内黄色网站；PE公司的技術(shù)優(yōu)勢主要是可同時生產(chǎn)中、高黏度PA-6切片国内大量揄拍18人妻精品视频，且在生產(chǎn)膜用PA-6切片上世界領(lǐng)先；Invent-Fischer公司技術(shù)優(yōu)勢在于既可生產(chǎn)高質(zhì)量的民用絲級PA-6切片www.日韩黄色，又可通過串聯(lián)固相后縮聚工序生產(chǎn)高黏度PA-6切片欧美乱妇高清免费99。

objective to study the changes of t-pa and t-pa inhibitorduring the acute stage of cor pulmonale.methods to measure the plasmatic activity of t-pa and pai by chrom-substrate in60cases of cor pulmonale,compared with the corresponding index of55cases in the control group.results pai was significantly higher in acute stage than in remission stage of corpulmonale,and t-pa was lower in remission stage than in acute stage.the difference was significant（p.01）.conclusion the unbalance between t-pa and pai can promote the formation of micro-thrombus and further exacerbate high pulmonary pressure.

目的 探討血漿組織型纖溶酶原激活物及t-pa抑制物在肺心病急性加重期的變化。方法用發(fā)色底物法測定60例肺心病急性加重期的血漿t-pa及pai的活性还能看的AV网站，并與對照組55例肺心病緩解期的相應(yīng)指標(biāo)作比較亚洲一级特黄aa毛片试看。結(jié)果肺心病急性加重期患者pai顯著高于肺心病緩解期，而t-pa低于肺心病緩解期美国黄视频，其差異具有非常顯著性（p.01）色妞一区二区三区免费视频。結(jié)論 t-pa及pai關(guān)系失衡，有助于動脈內(nèi)微血栓形成色cao在线观看，促進(jìn)或加重肺動脈高壓的形成免费无码A片国在线看视频。

Results When/AO＜0.5,the surgical mortality increased significantly. However, when PA/BSA≥2.0,/BSA≥2.4 and PA/NPA≥0.6, the survival rate increased obviously. But, the conventional ratio of PA/AO and the situation of LPA and RPA was not proved to be a significant indicator of transannular repair of right ventricular outlet. There was not any significant relationship between postoperative PRV/LV and the diameter of LPA and RPA.

結(jié)果/AO＜0.5時，手術(shù)危險性顯著增加欧美一级婬片A片护士；PA/BSA≥2.0時日韩综合无码视频一区二区三区，/BSA≥2.4及PA/NPA≥0.6時，其手術(shù)安全性顯著增加欧美老熟妇BBXXX视频；是否需跨肺動脈瓣環(huán)補(bǔ)片主要與PA/BSA美女强奸毛片，PVA/BSA，PA/NPA有關(guān)精品久久九九精品；術(shù)后PRV/LV比值與PA及其分支發(fā)育情況無關(guān)欧美精品第8页，而主要受術(shù)中右心室流出道和PA疏通情況的影響。

The experiment of BALB/c mice immunized with the DNA vaccines showed that pA and pEA could induce simultaneously specific antibodies against serotypes A, Asia1, and O FMDV, and the highest antibody titres were found in the pEA and inactivated vaccine groups compared to pA vaccinating mice. Compared with the control, the levels of IL-2, IFN-γ, IL-4, and IL-10 expression by splenic lymphocytes from mice immunized with pA and pEA were significantly increased.

小鼠免疫實驗表明一区二区三区国产精品口爆吞精， pA和pEA免疫組的血清抗體均能分別與O型www7久精品九视频、A型和AsiaI抗原反應(yīng)欧美自拍日韩极速播放在线观看视频，與對照組相比差異較顯著，且pEA免疫組和滅活疫苗免疫組抗體水平均顯著高于pA免疫組无码国产盗摄偷窥；同時pA和pEA免疫小鼠細(xì)胞因子IL-2′欧美日韓性愛視頻在線免費看、IFN-g、IL-4和IL-10較對照組顯著提高黄色网址在线观看视频，且pEA免疫組的IL-2欧美三级视频久久网、IFN- g和IL-4水平明顯高于pA免疫組。