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Results: In the 23 cases of disease group, 16 cases were unilateral and 7 cases were bilateral. X-ray examination showed local prominence between ischium and pubis in all cases. Lamellar changes of the bone inhomogeneous in density with round translucence were found in 8 cases accompanied with intact cortex. Mild osseous hyperplasia was found in 8 cases without changes of periosteum and soft tissues. CT examination of 8 cases presented with local prominence between iscbium and pubis, translucence, cataclasm, discontiguous osteal cortex with irregular ends, sclerotic medullary cavity of honey surroundings, but no sequestration and changes of periosteum and soft tissues. The above-mentiooed X-ray features appeared in 14 cases among normal group, bilateral in 3 cases.
结果:病变组23例中,16例为单侧,7例为双侧。X线表现为坐骨耻骨结合处局限性骨膨隆,8例有层状改变,病变区内密度不均,有类圆形低密度透光影,骨皮质完整,8例周围骨质轻度增生,未见骨膜反应和软组织改变。8例CT表现为坐骨耻骨结合处局部膨大,其内有低密度透光区,有碎裂,骨皮质连续性中断,断端边缘欠整齐,邻近的髓腔轻度硬化,无明显的死骨和骨膜反应,邻近的软组织正常;正常组中14例出现上述X线改变,其中3例为双侧性。
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Calculation of pitch ing and heaving of a catamaran;3. The experimental methods and process are introduced in this paper for a catamaran rolling and pitch ing in regular waves, as well as the determination of some parameters of motion.
介绍双体船在规则波中的横摇和纵摇运动的试验方法和试验过程及运动参数的确定,主要研究了有无舭龙骨和重心高度变化对船舶运动性能的影响,并根据试验结果计算了在不规则波中的摇摆运动性能。
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Otherwise, the results do not allow any conclusions and no causative relationships may be revealed.
否则,结果不允许任何结论,并无因果关系被揭露出来。
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Results: The tumor was resected completely without cerebral vessel disorders and major cephalic nerve injuries.
结果 :瘤体被完整切除,术后患者无颅脑血管和神经并发症。
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The first part consists of three experiments:(1) The rings were incubated in KH, 20, 50 mmol/L 〓 for 1 house, relaxation in response to the EDHF stimuli A23187 in 30nmol/L U46619-induced preconrtaction in the presence of 7 μ mol/L indomethacin, a cyclooxygenase inhibitor, 300μmol/L LNNA, a nitric oxide biosyhnthesis inhibitor, and 1mmol/L tetraethylammonium , a 〓 blocker, or 3 μmol/L glibenclamide , a 〓 blocker, was compared with the control;(2) After the arteries were incubated in KH, UW solution or HTK solution at 4℃ for 4 hours, endothelium-derived relaxation (percentage of 30nmol/L U46619 precontraction) was induced by A23187 in the present of 7 μmol/L indomethacir and 300μmol/L LNNA;(3) After incubation with KH, UW solution and STH (either at 37℃ in oxygenated organ chamber or at 4℃ in a refrigerator for 4 hours), endothelium-derived relaxation (percentage of 30nmol/L U46619 precontraction) was induced by A23187 in the present of 7 μ mol/L indomethacin and 300 μmol/L LNNA.
第一部分研究结果:(1)单纯浸泡于KH的冠状动脉A23187能引发66.67%的血管舒张反应,经TEA及20mmol/L、50mmol/L钾离子作用后,血管舒张反应程度显著降低,但经GBM作用后改变不明显;(2)与保存于KH的冠状动脉相比,A23187引发的血管舒张反应程度,保存于UW液的明显下降,保存于HTK液的无明显变化;(3)在37℃条件下,血管环浸泡于STH出现缓慢轻微的舒张反应,浸泡于UW液初期出现短暂收缩反应,但此后主要以舒张为主:在37℃条件下,血管经UW液保存后,U46619引发的收缩反应程度降低;不论在37℃或4℃条件下,A23187引发的血管舒张反应,经UW液保存后明显下降,但用STH保存后变化不明显。
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Comparison with the diffusion cascade shows that they both have 4 roots,while the 2nd root is main characteristic root and the 4th one Z_4=1 comes into play only when the...
最后,在无供取料情况下,对压强偏移和流量偏移两种求解方法进行比较,结果表明,两者能得到相同的静态特征根。
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The results showed that chemisorption of Hg atoms could facilitate dislocation emission and motion.
结果表明:加载裂纹吸附Hg原子后能促进位错的发射、增殖和运动;当吸附促进位错发射和运动达到临界状态时,脆性微裂纹就在原裂纹顶端或在无位错区中形核并解理扩展。
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The results showed that chemisorption of liquid metal atoms could facilitate dislocation emission ,multiplication and motioll.
结果表明:液体金属吸附后能促进位错的发射、增殖和运动;当吸附促进位错发射和运动达到临界状态时,脆性微裂纹就在原裂纹顶端或在无位错区中形核并解理扩展。
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MICs of the combination of cefoperazone or ceftazidime and levofloxacin were determined by the microdilution chequer board technique,interpretation of the results was made by calculation of FIC.
结果:头孢哌酮、头孢他啶和左氧氟沙星联合用药对铜绿假单胞菌的体外抗菌协同作用为35 5%~38 7%,相加作用为41 9%~45 2%,无关作用为16 1%~22 6%,无拮抗效应。
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The effects of different cave bore type and medium formula on plug seedlings of cherry tomato were studied.
对樱桃番茄穴盘育苗的不同穴盘类型、不同基质配方的育苗效果进行了试验比较,结果表明,使用50孔、72孔的穴盘,番茄成苗率高于128孔的穴盘育苗,配制的几种复合基质穴盘育苗效果较好,并与传统的草炭蛭石基质育苗效果比较无显著差异。
- 推荐网络例句
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I will endeavour to find you some assistance.
我尽力帮你找人帮忙。
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At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.
起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像,后来回台湾,甚至去年在北京,居然也四处看见她的海报,才惊讶她的魅力之大。
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Ah may dee:You are chinese living in a democratic country.
你是居住在民主国家的中国人吧。