立体的

Compound 3 was obtained from Senecio kaschkarovii for the first time and, Compound 4 is a new compound. Compound 4s absolute configuration had been determined by CD, NMR and NOE.

通过CD谱及NMR、NOE差谱研究了化合物4的立体化学，并按Dreiding models构筑了该化合物分子的立体化学结构，确定该化合物应为Non-steroid型构象。

Objective: To test the accuracy of the Personal Computer-Random dot Stereogram, study the effect of the size of random dot on the stereoacuity of amblyopia.

中文摘要：目的测试自制计算机随机点立体视检查图的准确性，探讨随机点大小对弱视患儿立体视锐度的影响。

In the program we compile the matrix operation with the aim at improving the speed of analysis programme. The stereograph of Poincare Sphere is worked out by using visual basic and matlab, which can carry out operation of circumvolving etc.

为了提高数据的矩阵分析处理速度，编写了所需矩阵运算程序；在邦加球立体显示方面，结合了VB和Matlab两者优势，进行混和编程实现了邦加球的立体显示、旋转等操作；该分析软件实现了能够完全脱离Matlab和VB环境下而独立运行。

John Cornforth (b. 1917) and Vladimir Prelog (1906-98) shared a 1975 Nobel Prize for work on stereochemistry and stereoisomerism of alkaloid s, enzymes, antibiotics, and other natural compounds.

康福思和普雷洛格在立体化学以及生物碱、、抗生素和其它天然化合物的立体异构方面做了许多工作，因而共获1975年的诺贝尔奖。

John Cornforth (b. 1917) and Vladimir Prelog (1906-98) shared a 1975 Nobel Prize for work on stereochemistry and stereoisomerism of alkaloids, enzymes, antibiotic s, and other natural compounds.

康福思和普雷洛格在立体化学以及生物碱、、抗生素和其它天然化合物的立体异构方面做了许多工作，因而共获1975年的诺贝尔奖。

Patients of 4~7 years old group recover better than those of the other two groups in both near and distant stereopsis. They have a significantly greater chance of having normal postoperative stereopsis.

2从手术年龄来看4～7岁组术后立体视的恢复和改善明显优于其余2组(P.05)，其大部分患者都能恢复正常的远近立体视。

We also studied the physiological properties of global stereopsis from the view of visual evoked potential .

最后从心理物理学研究获得的立体视觉感知，再通过神经电生理学脑电测试视皮层空间功能区和开展整体立体视觉信息处理的生理特点研究。

She is one of the pioneers who discovered the relation between distance and stereoscopic vision.

致力于儿童斜视、弱视、立体视的临床研究，并在国内率先提出距离与立体视的关系。

The study was to develop a three D-map of bird species in Nuozhadu Nature Reservation Zone with an digital elevation model and data of the vegetation and the bird species obtained from comprehensive science surveys for the nature reservation with anis of software like ArcView, ArcMap ERDAS etc.

为了实现自然保护区真这世界的三维立体展示，结合糯扎渡自然保护区综合科学考察，利用其数字高程模型以及植被、鸟类专题调查数据，使用Arc View、ArcMap、ERDAS等软件，进行了该保护区三维立体鸟类分布力的制作研究。

To investigate feasibility and effect of schizophrenia treatment by stereotactic lesioning, CRW stereotactic apparatus and PICKER spiral CT were used to define nucleus location and RADONICS radiofrequency instruments were used to lesion different subnucleuses of amygdala and the front part of callosal gyrus.

采用CRW立体定向仪和PICKER螺旋CT定位，用RADONICS毁损仪毁损杏仁核不同亚核团和扣带回前部治疗精神分裂症 3 5例，并进行了一年的随访。以临床疗效总评量表评定疗效标准为指标，评定病人疗效，旨在探讨立体定向毁损杏仁核不同亚核团和扣带回治疗难治性精神分裂症的可行性和疗效。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失