查询词典 structure function

According to the pneumatic system of the work requirements and conditions of use selection valve function and structure, including the location of the number of components, access number, memory function, stationary on-off status.

根据气动系统的工作要求和使用条件选用阀的机能和结构，包括元件的位置数、通路数、记忆功能、静止时通断状态等。

A grating function and a groove function are introduced to determine the structure of a concave grating. Basic ideas for the design of a flat-field concave grating with three stigmatic points are proposed. As a proof of the usefulness of these design approaches, image conditions of the grating with three stigmatic points are developed which concise with other published results and they are more general than those obtained from holographic gratings.

采用与分析三维光栅相类似的级数展开法给出了二维集成凹面光栅的球差、彗差的计算方法，计算中用光栅函数和槽面函数来描述具有任意形状和任意变化周期的光栅，提出了一种具有三个无像差点的平面场型凹面光栅的设计方法，利用该方法推导了三点无像差光栅的成像条件，与文献中用其它方法获得的结果相一致，该结果与全息光栅的成像条件相比，更具一般性。

Then the structure unit of hexangular lattice is found according to the principle of invariable symmetry. Renormalization transformation is processed when we regard the structure unit and the growth model as graphs before and after transformation respectively. After choosing the11thermodynamic function fugacity as parameter, we can write out the partition functions before and after transformation and the formula of renormalization transformation. At the same time, we also work out the fixed points of transformation.

然后根据对称性不变的原则，从整体晶格中选取结构单元，把结构单元和生长模型分别作为重整化变换前、后的图形来进行重整化变换，选取热力学函数易逸度为参量，写出了重整化变换前后的配分函数和重整化变换关系式，求出了这一变换的不动点。

The function of enclosure was to enable the dispersed fields of a landowner in a single parish to be concentrated without increasing and decreasing in the proportion before and after enclosure; Enclosure was the precondition of the estate structure in the late 19th century, while the main motivation and approach of that was social mentality and estate market; In the estate structure of late 19th century, agent was the main actor to manage the large and middle estates; Landowner, tenant farmer and agricultural labour affected and restricted each other, which was full of tender feelings.

圈地运动的作用只是使土地所有者在单个教区内分散的土地几乎数量不变地集中到一起；小土地所有者不仅没有消失，而且在1780-1832年间圈地进行最为剧烈的时期出现了数量增加的状况；圈地运动为大地产的形成创造了前提，十八、十九世纪土地流动的主要动因和途径则是大众的心态和市场的激励；在19世纪晚期地产结构中，大、中地产的管理主要是通过代理人体系进行有效的运营；地主、农场主、农业工人三者之间相互影响、相互制约，充斥着温情。

Finally, several MTNCs were designed for implementing the XOR operation and Literal, AND, OR operation in ternary logic at switch level. The result of simulation with PSPICE showed that the designed circuits had not only the correct logic function and small propagation delay but also had simple structure. Whats more, when achieving the same logic function, the MTNCs decreased large amount of hardware expense compared with the STN circuits.

对设计出的电路进行PSPICE模拟并测量相关参数，结果表明，该设计方法不但简便、规范，而且设计出的多阈值神经元电路具有速度快，结构简单的优点，并且，在实现相同逻辑功能时，采用多阈值神经元电路相对于单阈值神经元电路，大幅降低了硬件成本。

For its homo-dimer or tetrad structure, MDH is regarded as an ideal model for research on oligomeric protein structure and function.

同时，MDH多为同源二聚体或四聚体结构，也可以作为研究寡聚蛋白结构和功能的理想模型蛋白质。

The aim was to analyze the function of gene by bioinformatics method. The physical and chemical characteristics, structure and function of Na(superscript +)/H(superscript +) antiporter gene TaNHX1 on the tonoplast membrane in wheat were predicted through analysis by the software from bioinformatics data base and internet.

［目的］利用生物信息学方法分析基因的功能，［方法］通过生物信息学数据库和因特网上的软件进行分析，对小麦液泡膜Na/H反转运蛋白基因TaNHX1的理化性质、结构与功能进行了预测。

The mutiple-input mutiput-output logic function of vertex in state transition graph represents output of related state and the single output logic function represents state transition condition; we use a 8-tuple NetList to represent the structure implement of the result of controller synthesis.

状态转换图顶点中的多输入多输出逻辑函数表示对应状态的输出，图中边上的单输出逻辑函数表示状态转移条件；用一个八元组NetList表示控制器综合结果的结构实现，八元组包括输入符号，输出符号，状态存储器的输入，输出网络，状态转换网络，状态存储器，状态存储器的输出和状态存储器的初始输出。

Here, we review the status of sequence and structure-based approaches to protein function inference and ligand screening that can provide functional insights for a significant fraction of the approximately 50% of ORFs of unassigned function in an average proteome.

这里，我们回顾了序列和基于结构的方式来进行蛋白质功能推断的状况及在一个平均的蛋白质组中非指定功能的约50%的ORFs的重要片段可以提供功能理解的配基屏蔽。

The most important creativity of my solution is that the model of mathematical function of class is a universal and systemic solution about the problem of the relation between structure and function of technical artifacts and it eliminates the research blank of the studies of the Dual Nature of Technical Artifacts.

本研究最大的创新点在于：类函数模型是一个关于技术人工物的结构与功能之间关系的普遍的系统性解决方案，解答了荷兰学派在技术人工物双重属性研究方面未能完整解答的问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。