查询词典 base

All specimens are of small size, mostly less than 150 μm in diameter. In gross morphology, those problematical microfossils consist of stout tubes with closed base, tiny internal mold of elongated tube, parallel clustered unbranching tubes, spicule-like structure with expanded circular base, and branching tubes of various bifurcating styles.

作者在处理陕南末元古纪的化石过程中，发现了大量不同形态的微体管状化石(直径大多小于150μm)，包括末端封闭的粗短管体，不分枝管体，末端扩展的骨针状构造及具多种分叉样式的分枝管体。

Each problem-solving process in the knowledge-basedIDSS is an inference process,which is essentially a procedure to match with thepremises involved in the knowledge-base and rule-base and further to bring out theconclusions.Such a procedure is underlaid with the hypothesis of completeinformation.Therefore,the knowledge-based IDSS have drawbacks and limitation indealing with real world problems.

基于知识的IDSS的求解推理过程从本质上来说是一种与知识库和规则库中已经蕴含的前提和结论相匹配的过程，并且是在完全信息假设下进行的，这就使得基于知识的IDSS具有很大的局限性。

Through the analysis and research of the properties of TiC-base metal ceramics by using vacuum sintering and underpressure sintering technologies, the obvious dominance of the underpressure sintering technology is confirmed, which can increase the compressive strength, hardness and the cutting property of TiC-base metal ceramics.

通过对TiC基金属陶瓷在真空烧结及低压烧结工艺下性能的对比研究，确定了低压烧结在TiC基金属陶瓷烧结工艺中的明显优势。

Liaoning old industrial base is taken as a demonstration,by means of emergy analyzing methods,through conversion process of substantial economic,resourceful and environmental data,a emergy evaluation on Liaoning old industrial base is made,the results indicating that the progress of Liaoning\'s economy mainly depends on the consumption of unrenewable resources,such as the consumption of minerals and petroleum,the economic structure being irrational.

以辽宁老工业基地为实证，运用能值分析方法，把大量的经济、资源、环境等数据进行转换处理，对辽宁老工业基地进行了能值评估，结果表明：辽宁经济进步主要依靠本地不可更新资源，突出表现在矿石消耗、石油消耗上，经济结构不合理。

The unsmoothed characteristics of some living beings in soil have wear reduction and wear resistance function . The research benefits the revelation that a tungsten carbide reinforced Cu-base alloy wear-resistant composite coating was produced on mild steel by spark plasma sintering.Under the condition of two bodies abrasive wear ,the coating with the structure that hight hardness and good wear resistance WC particles embedding in tough fine Cu-base alloy matrix resist the abrasion wear and manifest the good wear reduction and wear resistance properties that the unsmoothed bodysurface of some living beings in soil have.

本研究受到某些土壤动物体表非光滑几何特征具有减磨、耐磨特性的启示，应用放电等离子烧结工艺，选取具有优良塑性的Cu基合金作为复合层基体，硬质点WC颗粒作为增强相，在碳钢表面形成WC\ Cu基合金耐磨复合层，在两体静载荷磨粒磨损条件下，高硬度、耐磨WC颗粒镶嵌在高塑性的Cu基合金基体中，共同抵抗磨粒的磨削，表现出某些土壤动物体表非光滑几何特征所具备的优良减磨、耐磨特性。

Research results show that the bottom surface of the tables should rigidly be fixed with ground base, and the bottom surface of the foundation of the laser vibrometer should elastically be fixed with ground base.

结果表明，振动台基础底面应与地基刚性连接，而激光测振仪基础底面应与地基弹性连接；优化橡胶减震垫的布局可以提高激光测振仪隔震系统的稳定性。

The results showed: 1 RN didn't the leaf width,leaf long,leaf area,yield,productive value and average price of flue-cured tobacco,but had significant effect on grad composing,content of chemical component and the accumulation of N,K and Cl.Within limited rang of RN,the relations between yield,average price,yield of high grad tobacco,yield of low grad tobacco,nicotin,N,reducing sugar,Cl,amylum,volatile base and the quotient of ammonium would been described by significant quadratic polynomial,and the relations between K and the quotient of ammonium conformed to negative linear equation;2With a RN of 75%∶25%,the value of proportion of high and middle grad tobacco,content of nicotin,N,K,uptake of N and K/Cl were the highest,volatile base was lowest.

结果表明：1RN对烤烟的农艺性状、产量、产值、均价等没有明显影响，而对烤烟的等级结构、内在化学成分含量、氮、钾、氯的吸收量有着显著影响，可以用显著的二次多项式模型或直线相关方程描述产值、均价、上等烟产量、下等烟产量等经济性状以及烟碱、总氮、钾、还原糖、氯、淀粉、挥发碱等内在化学成分的含量与铵态氮份额之间的关系；2RN为75%∶25%时，中上等烟比例、烟碱、总氮、钾、钾氯比、氮吸收量最高，挥发碱含量最低。

Hen in 1996, has been keeping a variety of animals, and successfully established a base 2 rabbits, which are meat and skin rabbits with rabbits, hen University in Hangzhou, Zhejiang Academy of Agricultural Sciences and the X rabbit warren study Knowledge, And get teachers and teacher testing base praise!

hen在1996年已经在饲养各种动物，并且成功建立了2所养兔基地，分别是肉用兔和皮用兔，hen大学期间在浙江省农科院及杭州X养兔场学习研究养兔知识，并且得到老师和试验基地老师的一致好评！

Purpose of research work is realized by three main program module. The drafting aided tool on engineering draught is base on ActiveX Automation to develop the AutoCAD 2000. This module not only can enhance efficiency in plotting, but also offer base of creating and extracting information for the others.

课题分三个主程序模块完成，工程图样设绘辅助工具模块采用ActiveX Automation技术，对AutoCAD 2000软件平台二次开发，不但可以大大提高绘图效率，更重要的是为以后两个模块提供进行信息的建立与提取的基础。

Under earthquake, the sway movement of lead-rubber bearing base-isolated structure with soft soil base is more obvious.

3地震作用下软土地基—铅芯橡胶支座隔震结构的摇摆运动较明显。

Recall that, in the Kolmogorov axiomatization, measurable sets are the sets which have a probability or, in other words, the sets corresponding to yes/no questions that have a probabilistic answer.

延期开工的Kolmogorov宣布要衡量所有套职能有限许多坐标限制在于衡量子寅。换句话说，如果是/否的问题回答f可看的价值观念在许多最有限坐标，然后它有一个概率的答案。

The experimental results showed that the algorithm can filter singular points and remain fixity of the target edge.

实验表明：基于模糊理论的图像智能滤波方法比常规图像滤波方法运算量小，它既能去除奇异点，又能保持图像中目标的边缘不变性，具有很好的滤波效果。