随机扫描

This may include basic digital scan/general automation CMYK conversion settings, inkjet proofing, industry-standard business card printing and membership card making seeastigmatism, medium-frequency of business card printing and membership card making product consistency and quality check random bookbiding.

这可能包括基本的数码化扫描/一般的自动化CMYK转换设置、喷墨打样、行业标准的制卡和会员卡制作色差、中等频率的制卡和会员卡制作品一致性检测和随机的装订质量检查。

The section thickness was 5mm,the best section was selected before injection of nonionic contrast material, hen nonionic contrast material l.5m1/kg were injected via the antecubital vein in the rate of 2ml/sec, two serial scannings were obtained began at 6s and 2mm, for the first series the scanning internal was 3 seconds, for the second series, the scanning internal was 7 seconds.3 Methods of studying figureThe CT numbers of lesion on plain CT and on contrasted CT at serial phases were recorded, on which the time-intensity was produced.

计算出不同时相时的CT增强值，绘出动态增强曲线。在不知道病变病理结果的情况下，由三位有经验的医师在不知道病理结果的情况下记录上述病例的动态增强模式及其动态变化。 4。增强峰值与肺血供来源和血管密度的关系的评价其中32例准备手术的SPN，术前行CT同层动态增强扫描后测量增强后第一次循环肺动脉期与主动脉期CT值。然后分别与平扫时CT值比较；术后对瘤体CT测量兴趣区取材并行HE染色，随机取5次，在放大40倍的显微镜下观察5mm范围内直径0.02～0.1mm和＞0.1mm的微血管数目，5次的平均值颀士学泣衫艾中文赂要即为兴趣区对应的血管数目，井将其与瘤体增强峰值作相关性分析。

Taking Newzealand rabbits as our study objects, we have build some osteoarthritis animal models by fixing the rabbits′ left posterior knee joint in stretching state plaster for 8 weeks. According to different ways of movement, the influence of movement upon the morphology of decayed arthrochondritis under light microscopy and scanning electron microscopy were observed.

以新西兰白兔为研究对象，用伸膝位石膏固定8周的方法建立骨关节炎动物模型，按运动方式不同，随机分成5组，从光镜、扫描电镜两方面观察运动对退变关节软骨的组织形态学影响。

Methods 25 Wistar rats were divided into control group (n = 5) and lidocaine group (n = 20),and rats in lidocaine group which received intratracheal injection of lidocaine were sacrificed at 2,24,48,and 72h (5 rats at each time point),then the samples of 1 / 3 lower parts of trachea were collected and observed by scanning electron microscope.

将25只Wistar大鼠随机分为正常对照组5只、利多卡因组20只，经大鼠气管穿刺注入利多卡因，并在2、24、48、72h4个时间点处死大鼠5只。取气管后1/3段的腹侧部，做扫描电镜观察大鼠气道黏膜表面结构。

Abstract］ objective to explore the accuracy and safety of safety drillprepared for cervical pedicle screw trajectory.methods fourteen adult cadaver specimens of cervical spine（c3～c7）with intact structures including ligaments and perivertebral muscles were reserved and used.according to the radiographic measurements,safety drill was inserted into cervical pedicle individually.the evaluation of the drill's trajectory was carried out by ct scan and three-dimension reconstruction and autopsy.results one hundred and forty drill's trajectories were made.9 holes failed with a perforation rate of 6.4%.conclusion the safety drill prepared for cervical pedicle screw hole is safe and effective and can be applied and popularized clinically.

目的 探索安全钻头应用于颈椎弓根螺钉孔道钻探的安全性与准确性。方法随机取14具福尔马林浸泡的成人颈椎标本（c3～c7），保留完整的脊柱三柱结构及相关的韧带和椎旁肌，根据影像学测量的进钉点和进钉方向，模拟颈椎后路手术过程。选用安全钻头，进行实际的颈椎弓根螺钉孔道的钻探，将孔道行ct扫描，并斜位三维重建孔道形态，并以肉眼直视观察结果为金标准，评价孔道钻探的成败。结果钻探孔道准确率89.3%（125/140），穿孔率6.4%（9/140）。结论安全钻头应用于颈椎弓根螺钉孔道钻探的安全性与准确性均较高，可以在临床上推广使用。

APHs, TF and GnH were tested in 93 patients with TBI,who were admitted to Zhejiang Provin-cial People's Hopital from March 2006 to June 2007. Patients with primary injury in the hypothalamic and pituitary regions, as detected by CT and/or MR/examination, as well as those with tumors or immune diseases in the CNS,endocrine or urinogenital systems, were excluded. The clinical data were analyzed according to Glasgow coma scores, type and degree of injury, and whether there was any secondary cerebral injury.

随机对浙江省人民医院2006年3月至2007年6月经系列头颅CT扫描和/或MRI检查，明确无下丘脑、垂体等部位的原发损伤，且既往无中枢神经系统、内分泌和泌尿生殖系统肿瘤及免疫性疾患史的93例门急诊和住院TBI患者的APHs、TF和GnH进行测定，并按患者的GCS评分、TBI类型和损伤程度以及有无继发性脑损害等因素进行分组研究，以同期20例健康体检者作为对照组。

For the coherence in metadata, a serverless architecture model based on all the data and metadata is adopted because they can be storaged in all place and can be dynamicly transferred; The associative mode of the disc metadata's journal structure and the memory metadata's journal structure can turn away the timing waste in scanning the enormous file system by fsck; Afterwards a intercalating checkpoint algorithm and a rollback recovery algorithm based on the metadata fault tolerance in cluster file system is implemented; A fetched stochastic process model is setup to analyze availability of this system, it can reduce the inspecting fault time and then they support high availability.

为了达到复杂的元数据管理一致性，采用了一个无集中式服务器的体系结构，保证所有的数据和元数据能够存放到系统的任意地方，并且在操作的过程中可以动态迁移；采用元数据的磁盘日志结构和内存日志结构相结合的方式对元数据进行管理，减少了fsck对庞大的文件系统中元数据的扫描时间；为了实现故障恢复，提出了元数据容错的设置检查点算法和回卷恢复的算法，提高了文件系统元数据服务的可用性；给出了基于元数据故障的随机过程模型，可以通过减少检错时间提高文件系统的可用度。

Methods Six adult Wistar rats were randomly divided into two groups: group A (n=3) and group B (n=3). 2μl volume of 0.8mmol/L and that of 1.6mmol/L aqueous solution of MnCl2 was injected into the vitreous body of the left eye of group A and group B respectively.

6只Wister大鼠，随机分为两组，每组3只，一组左侧眼球玻璃体内注射0.8mmol/L MnCl2 2μl，一组左侧眼球玻璃体内注射1.6mmol/L MnCl2 2μl，用1.5T超导磁共振扫描，观察视觉传导通路的显示；一周后6只大鼠右侧外侧膝状体注射1mmol/L MnCl2 1μl，观察视觉皮层的定位。

Of false bill fight the ability that prevent bogus stronger and stronger: True entrance ticket imprints have what form randomly is exclusive a form code, the person that make a holiday buys a piece of true ticket, pile up according to a form of this piece of entrance ticket next, make about a hundred pieces of false bank note, admit only as a result of the server of check ticket a form code, so, the person that the first ticket that hold a holiday enters can be passed to scan examine, come after that no matter be true ticket or false bill, can be blocked to be outside the door, produce issue then.

假票的抗防伪能力越来越强：真门票印有随机形成的唯一条形码，制假者购买一张真票，然后根据这张门票的条形码，制作出上百张假票，由于验票的服务器只承认一个条形码，所以，第一个持假票入场者可被通过扫描检验，而后来的无论是真票还是假票，都会被挡在门外，于是产生纠纷。

Methods:The depth of the anterior and posterior rims of foramen magnum and the angle between medulla oblongata and upper spinal cord on midsagittal SE or FSE T1WI were measured in 320normal Chinese individuals and in 36patients with basilar impression.

随机选取320例没有颅颈交界区相关的临床症状及体症，MRI扫描无明显颅骨破坏性病变和颅颈交界区畸形的正常国人和36例颅底凹陷症患者的颅脑MRI图像，于正中矢状面SE或FSE T_1WI图像上测量枕大孔前、后缘中点深度和延髓-上颈髓轴线夹角数值。正常人按性别、年龄分16组，每组20例。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。