查询词典 experimentation

In this article I contrapose the structure characteristic and application requirement of some material wan and design a frame of network time synchronization system,and then give the realization arithmetic base on the material application,viaing to the emulational experimentation result by the programme realization and network construction,validate the validity and feasibility of this design.

本文基于NTP协议针对某具体广域网的结构特点和应用需求进行了网络时统系统的框架设计，并根据具体应用给出了实现算法，通过编程实现和网络构建得到的仿真实验结果，验证了该系统设计的有效性和可行性。

Japonicus used in this experimentation is matemal inheritance.5 Sequence analysis of mitochondrial 16S rRNA and COI gene and molecular phylogeny of four species of sea cucumber500 bp 16S rRNA and 540 bp COI fragment were obtained by PCR method from mitochondrial DNA of four species of sea cucumber, Apostichopus japonicus, Holothuria fuscogilva, Cucumaria frondosa and Mensamaria intercedens. Variable sites, nucleotide diversity, average number of nucleotide differences and average number of nucleotide substitutions per site were calculated to analyze sequence difference, and phylogenetic trees were constructed by the NJ and ME method.

结果显示在来自这5组家系的100个后代中仅检测到母本的单倍型，刺参的线粒体遗传模式表现为典型的母系遗传。5 4种海参16S rRNA和COI基因片段序列比较及系统学研究采用PCR技术对山东荣成、长岛、俄罗斯和日本的刺参，黄乳海参，北大西洋瓜参，二色桌片参的16S rRNA和COI基因片段进行了扩增和测序，分别得到了长度约为500 bp和540 bp的片段。

When it comes to specific studying methods, the author experiments by way of setting up experimental classes according to experimentation, does analytic research on the cultural meaning of children"s accordion teaching by adopting culturological modes, and resorts to questionnaires and interviews given by experts such as Wu Bin, editor in chief of People"s Press of Music, Professor Jin Yawen from the press mentioned above and Professor Zhang Li, a tutor of post graduates majoring in musical education Capital Normal University, all of whom gives precious suggestion that makes the author have a deep understanding of the problems, current state and future development concerning the study.

在研究的具体方法上，采用实验法通过成立手风琴实验班，进行手风琴教学这一方式来实验；运用文化学的方法对儿童手风琴教学的文化内涵进行分析研究；还通过问卷调查法、访谈法走访了人民音乐出版社总编吴斌先生、人民音乐出版社金亚文教授、首都师范大学音乐教育硕士生导师郑莉教授；为本研究存在的问题、现状、发展与建议有了深入的了解。

For many years, she has been completely involved in the artistic state of the uncontrolled daubing and spontaneous rendering, in a mode of extremely sensitive feeling and bold experimentation to narrate her own emotions abstractly, just like in a fairy tale wonderland full of pleasure, unrestricted imagination and unlimited creativity.

许多年来，她完全沉醉于任意涂抹和随性表达的艺术状态之中，以极为敏锐的感性和大胆的实验，用抽象的形式叙述自己的情感，就像处在一个童话世界里，充满着表达的快乐、无拘无束的想象和充沛的创造力。

Our experimentation demonstrates that dauricine inhidits platelet aggregation induced by the threshold concentration of adenosine diphosphate, arachidonic acid and collagen in the dose-dependent way in vitro in rabbits. The aggregatipn inhibition rates produced by dauri- cine 0.08 mg/ml for ADP, AA and Coll are 49.20%, 62.26% and 65.75% respectively.

结果表明，体内外给山豆根硷明显抑制ADP、AA和Coll诱导的血小板聚集，存在剂量依赖关系，在最大聚集率减少的同时：促进ADP、AA诱导的血小板聚集解聚，减慢Coll诱导血小板聚集速度；对三种促聚集剂的抑制无明显选择性。

During theoretic analysis and experimentation,the feasibility of weak signal detection based on Duffing Oscillators is proved.

结合理论分析和大量的仿真试验，表明了Duffing振子检测微弱正弦信号的可行性。

More than just deadly tales of envenomation - it reveals that stings, fangs and spines hold not only the ingredients of death, but through cutting edge experimentation, we discover the key to life as well.

一对谈婚论嫁的情侣到珊瑚码头附近潜水，身穿比坚尼的女方在潜水时突感胸口被螯针一样；上岸后即时呕吐不止，又一阵晕眩，完全符合综合症候群的病症。

A major advantage of the Probability Assessment Theory is that, unlike most traditional pragmatic theories, it is falsifiable through experimentation.

概率评估理论的一个优势是它可以通过实验进行证实。

Ethnic cooking has become the foundation of Mila and Oa's gastronomical experimentation in the kitchen lately.

外国式的烹饪法，已经成为Mila和Oa最近以来尝试美食的基础。

The result showed that , under the condition of experimentation , the relationship between the dry matter accumulation in aerial parts and hypogeal and the available accumulation temperature met the Logistic equation or met basically.

结果表明，在供试条件下，怀地黄植株地上部干物质（Wt1）以及地下部干物质（Wt2）的增长动态与有效积温的关系符合或基本符合Logistic 方程所描述的曲线，Wt1 和 Wt2 增长盛期的转捩点所对应的有效积温值范围是：981.6~1745.0℃和1655.4~2381.0℃，最大瞬时增长速率分别为 0.01862 g/和0.05976 g/，分别出现在有效积温达1363.31 ℃和2018.22 ℃之时

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。