引

Aim at the difficultness of testing in key words indexing, brought forward a meticulous, integrated and manipulable test means, which is called multi-feature synthetical test.

针对关键词标引测试难的问题，提出了细致完整、有一定可操作性的关键词标引的多点综合测试方法，关键词自动标引系统的综合平均得分为8.08。

Paraffin sectioning was employed to study the developmental structure of stems and leaves of Messerschinidia sibirica, especially the position, the structure and the formation and development of the salty gland. The result indicated: that salty gland of M. sibirica is from epidermic cell of stem and leaf. Based on the observation we found one primary kind of salty glands structure which consists of many cells on the epidermis including the collecting cell and the secretory cell and so on.

利用石蜡切片法研究了砂引草茎叶的解剖结构，尤其是对泌盐腺的位置、泌盐腺的形态结构及泌盐腺的发生发育过程进行了系统的研究，结果表明：砂引草的盐腺由茎叶的表皮细胞发育而成，通过观察发现在砂引草的表皮上存在着一种主要的盐腺结构，它是由多个细胞组成，包括收集细胞和分泌细胞等。

T=13.188(p＜0.001). intensity of pulling resistance was (14.5±0.8kg) in the experimmmental group and (7.8±0.3kg) in control group.there was no significant difference on the effect of hemopneumothorax drainage in velocity, amount, the remaining blood in pleural cavity and the surviving condition of dogs between the two groups.

血气胸引流效果：试验组与对照组在引流速度、引流量、胸内残存血量、动物存活情况方面无明显差异。

All cases were given debridement, and changed the pattern of fracture fixation or adjusting the position of outer fixation device. Then the VAC was applied in a region- and layer-wise manner in the intermuscular space, interjoint space and the interfracture space., The sequential and time of tube withdrawal was decided by tube position and drainage pattern. with drainage changes every 5~7 days according to the drainage state. The drainage were applied 1~4 times per case, averaging out at 2.2 times.

所有病例均先行清创，更换骨折固定类型或调整外固定架固定位置，在感染的肌肉间隙、关节间隙、骨折间隙等分区应用、分层应用VAC，并根据置管部位和引流情况决定拔管次序和时间， 5～7天根据引流情况进行更换引流装置，应用次数为1～4次/例，平均2.2次/例。

By univariate analysis, deep-seated AVMs, small AVMs, deep venous drainage , a single draining vein and intranidal aneurysm were associated with hemorrhagic presentation. There was no statistically significant relationship between gender, age, type of arterial feeders, type of nidus, stenosis of draining vein and AVM hemorrhage.

单因素分析表明，深部脑AVM、小型脑AVM、深静脉引流、单一静脉引流和畸形血管团内动脉瘤与脑AVM出血相关，性别、年龄、动脉血供类型、畸形血管团类型和引流静脉狭窄与脑AVM出血无相关性。

Results: 68.9%of the lesions located superficially; There were 79.3%intracranial AVMs with volume ranged 0～30mm3; 16.9%intracrnial AVMs had associated with aneurysm including feeding artery aneurysm and intranidal aneurysm; There were 8.2%intracranial AVMs with venous stenosis.

结果：表浅部位者占68.9％；体积为0～30mm3者占79.3％；严重盗血者占19.7％；发现与颅内AVM相关的动脉瘤占16.9％；发现中央静脉引流及混合静脉引流者共53.0％；有引流静脉狭窄者占8.2％。

ERIC, a pair of rep-PCR primers, can amplify NSa-specific band. Using the amplification band patterns of two pairs of primers, which are REP and ERIC, six types of male sterile cytoplasm can be distinguished. 2. A cDNA library for CMS-associated genes was constructed by suppression subtractive hybridzation with the sterile line and its isonuclear maintainer.

利用特异引物扩增的结果表明NSa不育胞质与Pol、Ogu不育胞质不同，一对rep-PCR引物ERIC能扩增到NSa的特异带，而且REP和ERIC两对引物相结合能将NSa不育胞质与油菜原有的不育细胞质区分开，从分子水平上证明了NSa不育胞质的新颖性。

Results:22 of the 40 primers used for screening NSCLC produced amplification products that were monomorphic and the remaining 18 revealed changes when the NACLC RAPD profile was compared with that of its normal tissue DNA.

结果：40条引物都能扩增出清晰的条带，其中22条引物产生的条带在肿瘤与其相应正常组织间无差异，表现为单态性；18条引物扩增出的DNA序列在肿瘤与其相应正常组间存在差异，表现为带的缺失、增加、移动和带强弱差异。

Results:There were no abdominal pain and fever,jaundice faded away gradually postoperation.Biliary drainage was 300ml-1000ml/d more or less.Colour of bile changed into normal by degrees.Intra peritoneal drainage was open and the colour was light bloody.Amount of drainage dropped off day after day.Whole blood cell test, serum glutamic pyruvic transaminase,serum glutamic oxalacetic transarninase,total serum protein,serum albumin and serum globulin returned to normal in first week postoperation.Serum bilirubin,serum glutamyltranspetidase and serum alkaline phosphatase declined gradually in first week postoperation.T-tube was clipped at twelfth day postoperation.T-tube Cholangiography was clear at 24~ day postoperation.

结果：术后无上腹部绞痛、高热，黄疸逐渐减退，每日引流胆汁300ml-1000ml不等，由淡黄色混浊、内有胆泥过渡到金黄色清亮的正常胆汁，腹腔引流通畅，引流液为淡红色，量从最初的200ml迅速过渡到10ml，血常规、血清谷丙转氨酶、谷草转氨酶、总蛋白、白蛋白、球蛋白等1周内均恢复正常，血清总胆红素、直接胆红素、间接胆红素、谷氨酰转肽酶、碱性磷酸酶逐渐下降，术后12d夹闭T管，术后24d T管造影提示左、右肝管及胆总管下端通畅，无狭窄。

Bleed air is extracted from the high pressure compressor for the following system: Air-conditioning Cabin pressurizatin Wing and engine inlet cowl anti-icing Hydraulic tank pressurization Potable water tank pressurization Fan air is used as cooling air for the precooler to limit the temperature of the bleed air in the pneumatic manifold.

引气从高压压气机中释放给列镣系统：引气从高压压气机中释放给列镣系统：空调系统客舱增压系统 21 专业资料航空工程英语机翼及发动机入口整流罩防冰液压油箱增压饮用水箱增压风扇空气做为预冷器中的冷却空气用以限制增压总管中的引气温度。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。