查询词典 second base

With the increasing of the output voltage tyristors TYR3 and TYR4 are switched on and the direct voltage also increase,because they are supplied by the second sections of the base secondary winding.

增加产品电压tyristors TYR3和TYR4接通，并且直接电压也增加，因为他们由基本的二次绕组的第二个部分供应。

The shortstop stands between second and third base.

游击手位于二垒和三垒之间。

First, this thesis introduces basic theory of CBR , and studies many aspects of typical part design case , such as case representation, case retrieval, retain etc. Second, regards design code as case code in order to integrate the case with geometrical and non- geometrical information, and realizes the parametric modifying function for 3D solid model in the condition of Pro/E. Third, for the purpose of making true of system's aided design requirement, this thesis brings forward to create part design knowledge base with AI language CLIPS, and integrates the rule based KB into the system; finally, collects and summarizes the knowledge of shaft,gear,sleave, and a sample with ladder—shaft is shown in order to verify the correction of theory research.

首先，本文介绍CBR技术的基础理论，并重点研究典型零件案例的表示、检索、修改等功能；其次，以零件设计编号为案例编号实现对案例的几何与非几何信息的集成，并实现了三维实体模型在Pro／E环境下的参数化修改功能；再次，从系统辅助设计功能要求出发，提出将基于规则的知识库嵌入到系统内部，用人工智能语言CLIPS建立零件设计知识库；最后，对轴类、齿轮类、盘套类零件案例知识进行收集、总结，并通过阶梯轴设计实例验证了理论研究的正确性。

His OPS (on-base plus slugging percentage) leaped more than 200 points in the second half.

他的垒上有人长打率，我不会翻线上翻~飞跃了超过200 点在第二个一半。

And the superior decision-making is selected which base on completely check and the staidness investigate and make the best of the data to calculate and scientific calculation .the second aspect analyses the investment of stock cerificate: the purpose that enterprise invests long-term stock certificate is obtain the certain investment income by making use of the idle funds .in the long-term stock certificate, investor the appearance of option is another revolution in decision-making..

第二方面从证券投资进行分析：企业进行长期证券投资的目的是为了利用闲置资金来获取一定的投资收益。

Second, statistical thermodynamics method was used to predicted the polymer surface tension base on the micromechanism.

对于模型中聚合物的表面张力的表达，分别用体积相关法和统计热力学方法进行了研究。

Sunward Intelligent hydraulic static pile driver was beat 2003 national scientific and technological progress second prize (year of construction machinery industry's highest award), the company has passed ISO9001 quality certification, ISO14001 environmental assurance system OHSAS18001 occupational health and safety guarantee system and the CE product certification; Companies in China Construction Machinery composite index ranking seventh for the country'863 'planned high-tech industry base, China's top 100 most competitive high-tech enterprises, and become a "Forbes" China's most development potential of 100 companies list.

山河智能液压静力压桩机获得2003年国家科技进步二等奖（当年工程机械行业最高奖项），公司已通过ISO9001质量认证、ISO14001环境保证体系OHSAS18001职业健康安全保证体系和产品CE的认证；公司在中国工程机械综合指数排名第七，为国家'863'高科技计划产业化基地、中国最具竞争力高新技术100强企业，并成为《福布斯》中国最具发展潜力100榜企业。

The second chapter discussed the theoretical base about tourism, systematology, economy, geography, psychology and so on.

第二章探讨了旅游竞争力研究的理论基础，包括旅游学、系统论、经济学、地理学、心理学等方面。

It took China only around twenty years to develop from a country with a telephone penetration rate of less than 1% to one with 800 million subscribers. With the largest network in the world, China now boasts the world's biggest fixed and mobile telephone subscriber base and ranks second in terms of the number of Internet users. New technologies and services are all deployed in China. Telephone coverage has reached 98%. 45% of all handsets and 60% of all PCs in the global market are produced in China. All these achievements would not have been possible without innovation and they demonstrate what a powerful driver innovation is for development.

仅用了短短的二十几年从一个电话普及率不到百分之一的国家发展到今天全国拥有近8亿多用户，固定电话、移动电话用户数均为世界第一，网络规模也是世界第一，互联网用户数世界第二，各种新的技术和业务在中国都有使用，电话覆盖率已达98％以上，世界使用的手机45％、PC机的60％是在中国生产的，这一切都说明了是创新带来的成就，也说明了创新是推动发展的强大动力。

The second type of motif,the zinc finger,consists of a peptide loop with either two cysteines and two histidines or four cysteines at the base of the loop that tetrahedrally co-ordinate a zinc ion.

另一种基序称为锌指，由一个肽环构成，在肽环底部是两个半胱氨酸和两个组氨酸或四个半胱氨酸，与锌离子配位形成面体。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。