立体的

METHOD:Experimental model of Alzheimer′s disease was made with rats induced by intracranial injection of quinolinic Acid.

采用脑立体定向颅内注射喹啉酸所致阿尔茨海默氏病(Alzheimer′s disease，AD)大鼠模型的方法。

Due to this characteristic, UPL materials show extensively applications in short-wave laser, three-dimensional display, IR radialization detection, laser anti-counterfeiting brand, biology fluorescent label and so on.

上转换材料所具有的这一性质使其在短波长激光器、三维立体显示、红外辐射探测、激光防伪和生物荧光标记等领域具有广泛应用。

Study on large scale stereo scopic simulation for shallow seam mining.

柴敬。浅埋煤层开采的大比例立体模拟研究。

Objectives 1. To observe the course, anastomosis, distribution, stereochemical structure of the arteries in the anterolateral thigh flap and provid morphology for clinic application.

目的 1。观测股前外侧区体被组织穿支动脉的走行、吻合方式、立体结构特点等，为临床修薄皮瓣应用提供形态学依据。

The present invention concerns a compound having the formula a N-oxide form, a stereochemical isomer, racemic mixture, salt prodrug, ester or metabolite thereof.

本发明涉及具有式的化合物、其N-氧化物形式、立体化学异构体、外消旋混合物、盐、前体药物、酯或代谢物。

The stereochemical effect of the chiral amino acid residues on the formation of penta-coordinate phosphorus intermolecular mixed carboxylic-phosphoric anhydride from N-phosphorylamino acids was studied with density functional theory calculations at B3LYP/6-311G level.

用密度泛函方法在B3LYP/6-311G水平上对N-磷酰化氨基酸生成五配位磷酸羧酸混酐反应中手性氨基酸残基侧链的立体化学效应进行了研究。

The present invention concerns the compounds having the formula N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereof, wherein R1 and R8 each are H, optionally substituted C1-6alkyl, C2-6alkenyl, C3-7cycloalkyl, aryl, Het1, Het2; R1 may also be a radical of formula (R11aR11b)NC(R10aR10b)CR9-; t is 0, 1 or 2; R2 is H or C1-6alkyl; L is -C-,-O-C-,-NR8-C-,-O-C1-6alkanediyl-C-,-NR8-C1-6alkanediyl-C-,-S2-,-O-S2-,-NR8-S2 ; R3 is C1-6alkyl, aryl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, or arylC1-4alkyl; R4 is H, C1-4alkylOC, carboxyl, aminoC, mono- or di(C1-4alkyl)aminoC, C3-7cycloalkyl, C2-6alkenyl, C2-6alkynyl or optionally substituted C1-6alkyl; R5 and R6 are H or C1-6alkyl.

本发明涉及右式化合物其N-氧化物、盐、立体异构形式、外消旋混合物、前药、酯及代谢物，其中R 1 及R 8 各是氢、C 1-6 烷基、C 2-6 烯基、C 3-7 环烷基、芳基、Het 1 、Het 2 ；R 1 也可以是式(R 11a R 11b )NC(R 10A R 10b )CR 9 -之基；t是0、1或2；R 2 是氢或C 1-6 烷基；L是-C-、-O-C-、-NR 8 -C-、-O-C 1-6 烷二基-C-、-NR 8 -C 1-6 烷二基-C-、-S 2 -，-O-S 2 -、-NR 8 -S 2 -；R 3 是C 1-6 烷基、芳基、C 3-7 环烷基、C 3-7 环烷基C 1-4 烷基或芳基C 1-4 烷基；R 4 是氢、C 1-4 烷基OC、羧基、氨基C、一-或二(C 1-4 烷基)氨基C、C 3-7 环烷基、C 2-6 烯基、C 2-6 炔基或任选被取代的C 1-6 烷基；R 5 及R 6 是氢或C 1-6 烷基。

YU Qing-hong, TANG Feng-zhen,BO Yan-hong, et al.Function Department of Hanzhong 3201 Hospital, Shanxi 723000,China Objective To discuss the clinical value of 4D （real-time 3D） ultrasound for diagnose of fetal anomaly. Methods Philips HD11 ultrasonograph was used to observe fetal face, spine and limb structure firstly 2D and then 4D for stereopicture.

目的 探讨四维超声表面成像技术观察诊断胎儿畸形的临床价值方法应用飞利浦公司HD11型超声诊断仪先常规二维超声检查，然后采用四维超声检查显示胎儿各部位立体图像，重点观察胎儿颜面部、脊柱及肢体结构。

Summary of Background Data. Since CT and MRI 3-dimensional (3D) analysis of the spinal architecture are done in supine position, measurements of the relative position of the cervical vertebrae in vivo in standing position requires stereoradiography.

背景数据概要：CT、三维MRI 分析仰卧位时颈椎的结构，体内竖立位时测量颈椎相对位置则需要立体X线照相术。

Three-dimensional DPI can stereoscopically show the network of cancer blood vessels.

三维血流能量图可获较完整肝癌肿瘤血流立体血管网图像，且与选择性肝动脉血管造影的血管分布特征相似。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。