解剖学的

The chemical mechanism for the expression of flower color is the ratio of different type of pigments in petals; the anatomic and optical mechanism for the expression of flower color are the dimensional distribution of the pigments in petals and their effects on light; and the physiological mechanism are the pH of cell sap of petal, the developmental stage and the endogenous hormones of flower.

花色素的存在及其变化是植物花色表现的化学机制，色素在花瓣中的空间分布及其对光的作用是花色表现的解剖学和光学机制，细胞液pH值、花发育阶段和植物激素是花色表现的植物生理学机制。

Old difficulties against the existence of God or its demonstrability, against the dogma of Creation, miracles, the human soul, and supernatural religion have been dressed in a new garb and urged by a modern school of scientists principally from the discoveries in geology, paleontology, biology, astronomy, comparative anatomy, and physiology.

旧的困难，针对存在的上帝或其demonstrability ，反对教条的创作，屡创奇迹，人的灵魂，是与神灵，宗教一直穿着一个新的外衣，并敦促所现代学校的科学家们主要是从发现，在地质学，古生物学，生物学，天文学，比较解剖学，生理学。

The study reveals that the secondary xylem of 6 mangrove species of Sonneratia possesses the following characteristics:the diameter of vessel is small,the distribution frequency of vessel is high,the reperforating rate is high,the wall of vessel is thick,the wall of fibre is relatively thick and the wood parenchyma is short or sparse,whish is suitable with the environment.

应用光镜及扫描电镜对生长在热带、亚热带海岸潮间带的 6种海桑属红树植物的次生木质部进行了解剖学研究表明：海桑属 6种红树植物的次生木质部具有导管直径小，导管分布频率高，复孔率高，导管壁厚和纤维壁较厚且具次生加厚，木薄壁组织缺乏或稀少等与环境相适应的特点。

2The VEPs amplitudes in right-handed subjects with right half - field stimulation were higher than left one. The neu-roanatomic asymmetry of occipital lobes bilaterally provided some basis for this electrophysi-ological results.

②右利手者右半视野刺激的 VEPs 振幅大于左半视野刺激的 VEPs 振幅，两半球枕叶皮层神经解剖学上的非对称性为我们的电生理结果提供了一定的形态结构基础。

First, the anatomical features, physical features and extraction contents of small-diameter lumbers were studied systematically and compared with mature wood. The reason that drying defects occurred easily in small-diameter lumber was discussed based on its properties.

首先，测定了小径木的解剖学特性、物理特性和抽提物的含量，并与成熟材进行了比较，根据小径木木材的上述性质探讨了小径木锯材产生干燥缺陷的原因。

Infant ; Facial nerve ; Blood supply to parotid gland

本文采用动脉灌注、手术显微镜下解剖的方法，对婴儿面神经颅外段的解剖特点以及腮腺血供进行了详细的观测，以期为临床腮腺手术提供可靠的解剖学资料。1 材料和方法选用 15具(30侧)新鲜婴儿尸体(女婴 10具，男婴 5具)，沿颈前正中线切开皮肤、浅筋

Anatomical characters that are of significance are terminal sclereids, druses in epidermalcells, trichomes, brachysclereids in parenchymatous tissues of midribs and petioles, and theshape of midribs and petioles in transverse sections.

有意义的解剖学特征是：末端石细胞，表皮细胞的晶簇，毛状体，在中脉和叶柄的薄壁组织内的短石细胞以及中脉和叶柄横切面的形状。

Results The concordance between the location of MEG spike foci and the location identified by the ictal and interictal EEGs was 76.6% and 80.9% respectively, and the concordance with ECoG was 80.0%. In 39 operated patients, Engel Ⅰ was achieved in 21,Ⅱ in 10, and Ⅲ in 8. In the operated patients, intraoperative proper management was performed according to MEG-showed eloquent foci in 29 whose area to be excised involved the eloquent cortex, without postoperative exacerbation of neurosurgical dysfunction.

结果 MEG显示痫灶位置与发作间期和发作期V-EEG结果吻合率分别达76.6%和80.9%，与发作间期和发作期ECoG的吻合率均为80.0%。39例手术病人中，术后Engel Ⅰ级21例，Ⅱ级10例，Ⅲ级8例；其中29例拟切除的区域涉及到解剖学意义上的功能区，术中根据MEG显示的功能区位置进行了适当的处理，术后神经系统功能障碍未加重。

Entire families and classes seem to have changed 22anatomically, just by the act of being in a place my shipmates call the "cradle of evolution."

整个科，甚至是整个纲的动植物好象发生了解剖学意义的改变，就是因为他们生存在被我的团友称为&进化摇篮&的地方。

Meanwhile, it receives one or more veins and is closely correlated with theⅥ,Ⅸ,Ⅹ,Ⅺcranial nerves on the way. With the development of microsurgery of the petro-occipital and jugular foramen regions and the application of diagnosis and therapy of skull base and cavernous sinus diseases via IJV approach, it is necessary to study the imaging anatomy of IPS, its important adjacent nerves and its anastomosis with related veins in detail.

随着岩斜区及颈静脉孔区肿瘤切除等显微外科手术的开展以及经颈内静脉诊断和介入治疗颅底和海绵窦病变的逐渐应用，有必要对IPS的影像解剖学、重要神经毗邻及其与相关静脉的吻合情况进行详尽研究。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。