发育学

Floral morphogenesis of Wikstroemia delavayi Lecomte was investigated by scanning electron microscope and compared with its allied groups.

通过扫描电镜对澜沧荛花Wikstroemia delavayi花部的形态发生过程进行了观察和分析，旨在为该属的系统学研究提供花部发育形态学资料。

All 13 strains can agglutinate the red blood cell of chicken and human O type. However, their ability of agglutinating the erythrocytes of swine, horse, cow, rabbit and guinea pig were variable.

为了分析分离毒株的流行病学来源及它们之间的相互关系，我们对13 株F 基因1-374bp 的片段进行同源性分析比较并绘制了系统发育树。

The International Society for Psychoneuroendocrinology promotes and disseminates knowledge on hormones, their interactions with brain, and body processes and behavior, as well as their clinical applications.

国际心理神经内分泌学协会宣扬和传播关于激素，激素与大脑、身体发育和行为的相互作用，以及其临床应用的知识。

Five pieces of paleogeographic maps were made out with modern stratigraphic principles and sedimantary system method. It is shown by the maps that in the beginning of the Changzhougou time the Yanshan Region was occupied by alluvial environment with paleoriver flowing northeast, in the middle of the Changzhougou time a transgression changed whole Yanshan Region into shoreline-shallow sea environment gradually, and sedimentary boundary extended so continuously that by the Gaoyuzhuang time it had overpassed far beyond the Yanshan Region.

在缺乏良好等时面的情况下，本文依据现代地层学原理和沉积体系分析法编制了常州沟组初期与中期，串岭沟组初期，大红峪组初期，及高于庄组初期燕山地区的岩相古地理图，示意了燕山地区在长城纪时由冲积扇-河流为主的陆地环境向滨海-浅海环境的演变过程，并揭示了沉积区域不断扩大的趋势，表明常州沟组初期，以蓟县-宽城为轴线发育了冲积相组，海岸线可能在燕山以北，常州沟组中期发生海侵，沉积区扩大至整个燕山地区，大红峪组时海盆范围继续扩大，高于庄组时，沉积边界已远远超出燕山地区。

BIAN Zhi-hua,ZHANG Li-jie,JING Feng,YU Mei-wanAbstract: The fissure of soft rock of Mesozoic era and Cenozoic era isn't developmental normally. But there exist many pores in this rock and the cementation intensity of this rock is very low. Easy disturbance is notable. Mechanics parameters are valued after rebating test result of rock block. It makes mechanics index of weak foundation to be greatly lower than actual value.

中-新生代软岩一般裂隙不发育，但孔隙多且胶结强度低，易扰动性显著，其岩块试验成果折减后进行岩体力学参数取值，普遍造成软弱地基力学指标远低于实际值，是目前工程界面临的一大困惑。

Rhythm has swinging cradle should be training new child vestibular balance after the first step, then, through the newborn can be turned prone exercises, as a pre-school preparation to climb through the hearing with the eyes, as the objects and the subsequent The combination of the rise, not only promoted the development of infants and neck muscles, but also with the management of audio-visual and other sensory nerve muscle contact.

摇篮有节律摆动应是锻炼新后儿前庭平衡能力的第一步，以后，通过对能转头的新生儿的俯卧练习，作为学爬前的准备，通过听觉与抬眼视物以及后来的抬头的结合，不仅促进了婴儿颈部肌肉的发育，也使视听等感觉与管理肌肉的神经联络。

Based on the characteristics of Karst developing in the dam site, engineering geologic mapping, core drilling, adits exploring, geophysical investigation as well as a large amount of hydro geologic test and rock mechanic test have been finished during the course of the karst investigations.

根据武都水库的坝基岩溶较为发育的工程地质特点，在勘察过程中，采用了工程地质测绘、调查、钻探、平硐以及先进的物探测试手段，同时进行了大量的水文地质和岩体力学试验。

Anatomy study on the protocorm-like bodies formation and development of Cymbidium hybridium was conducted.

以大花蕙兰类原球茎发生发育不同阶段的培养物为试材，采用石蜡切片法对其进行组织学研究。

In the Lower-Middle Jurassic low-pressure reservoir, lots of feldspars were dissolved, the content of kaolinite is from 3% to 16%, and the average value is 9.6%. During the formation of kaolinite, the formation water was abundantly consumed, and fluid content in pores decreased.

应用岩心、薄片、扫描电镜、储层物性和黏土矿物X衍射等资料，研究了三塘湖盆地侏罗系储集层的岩石学特征，发现中下侏罗统低压油藏中长石大量被溶蚀，高岭石非常发育，占全岩的3%～16%，平均为9.6%。

Two questions: My son will be 14 months, but always love to hand anything put his mouth to eat, this habit of the old is改不掉 whether calcium, zinc or iron to which trace elements, other aspects of growth and development are normal; another son was born, his right foot eversion palm Doctor said that it is because the fetus in the womb large caused by extrusion, or a full moon after the right foot, but now his right foot palm when learning to walk a bit outside the character, I do not know whether it is normal?

两个问题：宝宝将14个月了，但老是爱将手里的任何东西都放嘴里吃，这习惯老是改不掉（可以肯定不是饥饿造成的）是否缺钙、锌或铁何种微量元素，其它方面生长发育都正常；另宝宝因出生时，右脚掌外翻医生说是由于胎儿大在子宫里受挤压造成，满月后右脚也好了，但现在学走路时右脚掌有点外八字，不知是否正常？

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。