结构单元

In the second part, I studied the effects of protein complexity (here defined as the number of subunit types in a protein) on gene dispensability and gene duplicability using functional genomic and protein structural data.

接下来，我利用功能性基因体及蛋白质结构资料，探讨蛋白质复杂性（蛋白质次单元种类的数目，protein complexity）对基因的可移除性及可复制性的影响。

According to the characteristics of rock, the material parameters described wirh Weibull distributive law are assigned to the finite elements of the structure by using Monte Carlo simulation method.

根据岩体介质的材料特性，应用蒙特卡洛模拟方法将符合韦泊分布规律的材料参数赋给结构中的各个单元体中去，从而把材料参数随机赋值方法引入到非匀质类材料的弹塑性破裂过程分析中去。

For convenience, a series of simplifications to the structure are adopted in this dissertation, we use regular dodecahedron to instead of the sphere panel, so the analysis for the structure is simplified to study a pentagonal curvy structure.

同时，文中根据织物材料具有抗拉不抗弯的特性，运用膜单元来模拟织物结构。

The drawgear of the tractor-trailer combinations has been designed by means of flexible drawing technique.

在此基础上，对挂接车辆的柔性牵引装置进行了总体结构设计，并对其中的弹簧～阻尼器单元进行了技术设计。

Described in this paper are the design features of the 3-car dumper as well as the simulation analysis and optimization calculation of the main steel structure with the finite element method in the design stage of the scheme.

文章介绍了三车翻车机的设计特点及应用有限单元法在方案设计阶段对其主钢结构进行的仿真分析和优化计算。

Some new viewpoints are also discussed besides the development of researches already explored. The above mentioned aspects include exploring ne w elementary technique, possible scheme for simplifying the structure, achieveme nt of dynamic area decomposing method, establishment of distributed parallel pro cessing system and application of similarity method in numerical simulation of w elding process.

除对本研究组已开展的工作进行了一定的分析外，并对某些未来的研究发展方向进行了初步的探讨，这些可能进行的研究包括单元技术的开发、可行的结构简化方案、动态区域分解算法的实现、分布式并行处理系统的建立和相似原理在焊接过程中的应用等。

Effects of electromagnetic materials and coil structure on high-speed, powerful solenoid valves were studied.

研究了电磁材料和线圈结构等因素对高速电磁阀的影响，并采用有限单元法对电磁阀的特性进行了分析计算。

This paper mainly studies the feed inlet of explosion pulping equipment which is special in structure. The status of stress distribution was obtained by means of theory analysis method、 finite element method and electrometric method.

本文以压力喷放罐进料口这种特殊结构为研究对象，采用理论分析法、有限单元法和电测法三种方法对其进行了应力分析，得出了进料口的应力分布状况。

The intellectualized electromobile anticollision system is build up by infrared ray distance measurement,monolithic machinecontrol,acousto-optic warning,hydraulic pressure braking and SO on,which have simplicity structure and easy to link with new or oldelectromobil.When before the dangerous of crash,it can stop quickly and placidly.This avoide the accident of electromobil crash cornpletely and reduced economic losses and social influence infinitely.Which have improved coal mine safety quotiety and productivity andis the preferred scheme for pit transports.

由红外线测距、单片机控制、声光报警、液压制动等单元组成的智能化电机车防撞系统，结构简单，与新旧电机车安装连接方便，当发生撞车危险前能够自动实现迅速而平稳停车，彻底避免煤矿井下轨道运输过程中发生的电机列车相撞事故，极大地降低了因此造成的经济损失和社会影响，提高了煤矿的安全系数和生产效率，是煤矿井下大巷轨道运输的首选方案。

This paper introduces the development process of wastewater disposal,it's auto control system,the level of nowadays and several new techniques of China and foreign countries. The immanent structure,control rules,main features and design methods of auto control systems in wastewater disposal process are studied in this paper. Aiming at four typical parameters,such as temperature,dissolved oxygen,PH and the planes of water,the Distributed Control System is designed,composed by PC called epigyny computer and SCM 8098 called hypogyny computer,and some sensors,shift deliver utensils and related meet orifices of parameters gathering and figures communication. The idea and work processes of some program modules are also introduced here. The programs in epigyny computer include the program of mutual interface between operator and computer,figure disposal program and chart output program,which are exploited with Visual Basic 6.0. And the programs in hypogyny computer are composed by figure gathering program,the progr am of supervision and control of system,communication program and meet orifice program between assemble language and VB,which are designed with assemble language.

本文介绍了国内外污水处理及其自动控制系统的发展过程、当今水平和提高自动化程度的若干新技术；研究了污水处理自动控制系统的内在结构、控制规律、主要特点和设计方法；选取污水处理中的典型参数温度、溶解氧、PH值和液位等为控制对象，设计了以个人计算机为上位机、以8098单片机为下位机，并辅之以传感器、变送器及相关接口单元所构成的二级集散控制系统；介绍了几个主要程序模块的设计思路、工作过程，这些程序模块是：用高级语言Visual Basic6.0开发的上位机人机交互界面程序、数据处理和图表输出程序，用执行效率高的汇编语言开发的下位机数据采集与系统监控程序、上位机与下位机之间的数据通信程序，汇编语言与VB之间的转接程序，等等。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。