在现今世界排坛，队伍年龄结构是否合理，以及在体重、身高方面的差异，已经成为影响比赛结果的至关重要的因素。
In modern volleyball world it has become an important factor for match results impacted by the age structure, the difference of height and weight.
摘要：在现今世界排坛，队伍年龄结构是否合理，以及在体重、身高方面的差异，已经成为影响比赛结果的至关重要的因素。
Absrtact: In modern volleyball world it has become an important factor for match results impacted by the age structure, the difference of height and weight.
目的观测不同胎龄胎心三尖瓣复合体的形态结构，为心脏研究和临床应用积累资料。
To observe the anatomical structures of tricuspid complex of different-month fetal hearts in order to accumulate data for heart study and clinical utilization.
方法：对45例不同胚(胎)龄时期的鞍旁结构行组织学连续切片，观察鞍侧腔壁结构及其内容物的形态学变化过程。
Methods: Serial histological sections of 45 human embryos and fetus were performed to observe the development and organization of the contents of the compartment.
介绍长龄水冷冲天炉的结构及工作原理，分析风眼漏水和炉体挂渣的原因。
The construction and operation principle of a long melting life water-cooled cupola was described.
但蓄积量大幅下降，林分的龄组、密度结构严重失调，林分生长量偏低。
But stand volume descents to a great extent, age class and stand density structure are maladjusted badly, and the number of stand growth is low.
目的观测不同胎龄胎心三尖瓣复合体的形态结构，为心脏研究和临床应用积累资料。
Objective To observe and measure the anatomical structure of mitral complex in goat to accumulate comparative data for zootomy.
在1 ~2周龄时试验组胸腺组织结构出现轻微退化现象。
At 1 ~ 2 week-age, the thymus structure in the experiment group presented a light degeneration.
其它叶龄组织二级结构含量变化范围小，表明热胁迫下老龄组织蛋白质二级结构稳定。
Aging leaves were little changes in protein secondary structure, it showed there was no dramatically damage to them.
龄组结构的变化在垂直分带和坡度上呈递减趋势，在坡向上无明显分异。
The variety of age structure has the digression trend in the elevation and slope, but haven't obvious rule in slope.
根据罐式煅烧炉结构及硅砖的特点，分析罐式煅烧炉破损原因，探讨延长罐式煅烧炉炉龄的途径。
The analysis of the damaged reason for pot type calcine furnace and the probe into the path which prolong the age of the pot type calcine furnace.
为探讨半月板形态结构增龄性变化，采用扫描电镜和光镜观察了1月龄、1年龄和3 . 5年龄兔半月板形态结构。
To study the morphological changes of meniscus with age, the meniscus from rabbits' knee joint at the age of 1 months, 1 year and 3.5 years old were observed by light and electron microscopy.
于7，14，21，28，35，42日龄时随机抽样扑杀，采取免疫器官称重并进行光镜和电镜检查，比较不同剂量的淫蜂佐剂对雏鸡免疫器官的增重以及形态结构的影响。
The immune organs were weighed at 7, 14, 21, 28, 35 and 42 day old, and observed by light and electron microscope to compare the effect of EPA on earlier growth and morphological changes.
结论胎心三尖瓣复合体的各结构随着胎龄的增长而增长。
Conclusion the various kinds of structures of tricuspid complex of the fetal hearts are growing with the increase of the fetal ages.
我系师资队伍年龄、职称、学历结构合理。
The teachers' ages, professional titles and academic credentials in our department are of rational structure.
前言：目的：研究人体椎间盘随着年龄增长而产生显微、超微结构的增龄变化。
Objective: To study the age related changes of ultrastructure in human intervertebral disc.
EGG波形可以反映出声带解剖结构情况和增龄性变化，并能显示出这些变化与声带振动特性之间的关系。
Our data indicated that the EGG waveform may reflect anatomical structure and age change of vocal fold, and may show the relationships between these changes and the characteristics of vocal fold v...
结果表明：1日龄黄牛肺泡结构发育良好，但肺泡扩张不充分。
The result indicated that alveoli were well-developed, but they were incompletely inflated.
龟龄集具有延缓海马结构神经元衰老，维持神经元种经丝蛋白的合成功能，可借以改善学习记忆功能。
Guilingji can delay the aging of neuron and maintain the synthesis of NF protein in the hippocampus. so as to improve the function of learning and memory.
目的：研究龟龄集对大鼠海马结构内神经丝蛋白的影响，探索龟龄集的抗衰老功效。
Objective: To study the effect of Guilingji on the expression of neurofilament (NF) protein in the hippo campus, and explore its role in delaying aging process.
目的：研究龟龄集对大鼠海马结构内神经丝蛋白的影响，探索龟龄集的抗衰老功效。
Objective: To study the effect of Guilingji on the expression of neurofilament (NF) protein in the hippo campus, and explore its role in delaying aging process.
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