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There were no statistically differences between the 8th~ 14thday, the 15th - 21th day post-BC and the control group. During the rt~24tkday post-BC , pycnosis degeneration or necrosis neurons of the locus cerebral cortex, dorsal hippocampus, dentate fornix were significantly increased, then decreased gradually, but recovered to normal by the 24thday after BC, and especially in parietal cortex and piriform cortex the necrosis neurons were significantly increased than temporal cortex , and there were no statistically difference berween the left and the right side. Pycnosis degeneration or necrosis neurons in the brainstem reticular formation were markedly increased in the 4thday after BC, and there were no statistically difference among the other groups and the control group.

与对照组相比，BC后在大脑皮质、背侧海马和齿状回部位，固缩变性和不完全坏死细胞数先显著增加(P＜0.05)，然后逐渐减少，至24d基本恢复正常；顶叶、梨状皮质比颞叶皮质变性坏死细胞多，差异有高度显著性(P＜0.01)；大脑左侧比右侧变性坏死细胞稍少但差异无显著性；在BC后4d，脑桥核、斜方体核平面的脑干网状结构中固缩变性和不完全坏死细胞数明显增多(P＜0.05)，其它组间无显著性差异。

Results Nephroscopic channel was successfully established by one puncture in 13 patients with hydronephrosis and 17 patients without hydronephrosis. For the remaining 15 patients without hydronephrosis, nephroscopic channel was established by repeated puncture. All the patients had no serious complications such as pleural injury, abdominal visceral injury, pyelic laceration and renal penetrating injury.

结果 13例鹿角形肾结石伴积水患者均1次穿刺成功，32例无积水型肾结石患者中17例1次穿刺成功，15例多次穿刺后成功建立理想的取石通道。45例患者均无胸膜损伤、腹腔脏器损伤、肾盂撕裂及肾脏穿通伤等严重并发症发生。

Results There was no difference in angiogenic factors between the newly diagnosed and refractory/ relap sed MM, but they were higher than MM at remission and MGUS. There was no difference in ngiogenic factors excep t forMMP29 betweenMM at remission andMGUS.

结果 新诊断MM患者与复发/难治MM患者的骨髓血管新生因子与酶水平无明显差异，均高于缓解患者与MGUS；MGUS患者除MMP29低于缓解MM患者外，其余细胞因子与酶水平与缓解患者无明显差异。

Fruit dehiscent siliques, linear or oblong, terete or 4-angled, sessile; valves with a prominent midvein and distinct marginal veins, glabrous or scabrous, torulose; replum rounded; septum complete; style obsolete or distinct and to 6 mm; stigma capitate. Seeds uniseriate, wingless, oblong, plump; seed coat longitudinally striate, not mucilaginous when wetted; cotyledons incumbent.

果开裂的长角果，线形的或长圆形，圆柱状的或四棱形，无柄；裂爿具突出中脉和离生边缘脉，无毛或粗糙，；假隔膜绕行；隔膜完全；花柱废退的或离生和对6毫米；柱头头状种子单列，无翼，长方形，肥厚；纵向具条纹，不黏的种皮被弄湿；子叶现任。

The ureteral stents were kept between 6 to 14 days.The types of ureteral stents were resinic ureteral ducts and doluble"J" ureteral ducts. Results:The data of 364 patients who went through pneumatic lithotripsy before June 2004 were studied retrospetively.

结果：2002年5月～2004年6月，术后未放置输尿管支架管的89例患者中， 42％（37/89）出现输尿管绞痛、感染、尿外渗、发热和无尿等并发症；2004年7月～2006年3月，所有患者术后均放置输尿管支架管，术后无一例出现并发症。

The femoral circumflex arteriography of the normal leg was done in 8 patients, and three of them were simultaneously done in a postion of internal rotating of straight leg. Results Comparison with the arteriographic findings in absence of traction, all retinacular arteries but inferior arteries were depicted few branches and less femoral head perfusion in all 9 patients, especially in that of medial femoral circumflex arteriography, as hip joint was tractating in neutral position with the same speed and volume of injecting contrast medium and, the veins were demonstrated poorly or delayed.

结果同一血管部位，同等对比剂注射流率、总量造影，与中立位无牵引状态下造影所见比较，9例患髋中立位牵引时，除外下支持带动脉，所有未损伤的支持带动脉均有不同程度闭塞，相应股骨头颈部灌注不佳或几乎无灌注，静脉显影延迟或显示不清，4例牵引力由3kg增至5kg时，上述改变更为明显；5例患髋维持伸直内旋位时，所有支持带动脉尤其细小分支未见明确显示，股骨头灌注差或未见明确灌注，改变甚于牵引时；2例正常髋内旋位时造影改变类似。

Results The effective rate of heartburn, swallowing pain, retrosternal pain and dysphagia in two groups was 85.7%, 89.3%, 75.0%, 82.1% vs 82.1%, 89.3%, 82.1%, 85.7% and that of mucosa-damage in gastroscope was 89.28% vs 85.71%.

结果 两组病人的症状改善程度差异无显著性，胃镜下黏膜损害改善程度差异亦无显著性。

Twistless yarn is stiffer than ring - spun and has greater luster, less elongation and better covering power owing to its ribbonlike character.

将无捻纱与环锭纱进行比较，无捻纱由于呈带状，刚性较大、光泽较好、伸长率较低，具有较好的覆盖系数。

Twistless yarn is stiffer than ring - spun and has greater luster, less elongation and better covering p owe r owing to its ribbonlike character.

将无捻纱与环锭纱进行比较，无捻纱由于呈带状，刚性较大、光泽较好、伸长率较低，具有较好的覆盖系数。

The main physicochemical properties and fatty acid composition of Sapindus mukorossi Gaerth. seed oil were studied.

为了开发利用无患子资源，对无患子籽油的主要理化特性及脂肪酸组成进行了研究。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。