基本特点

Some valuable conclusions were drawn and shown as following: Three models were brought forward, i.e. 6DOF rigid-connected model, 8DOF rigid-jointed model and 12DOF non-rigid connected model. The basic dynamic properties of the system, the relative motion between parafoil and payload, and some geometric parameters'effects on the system dynamics were analyzed and summarized.

分别建立六自由度刚性连接模型、八自由度刚性铰接模型和十二自由度非刚性连接模型，着重分析了系统的基本运动特性、回收物-伞体间的相对运动特性，以及主要设计参数对系统性能的影响；并将不同复杂程度的模型进行对比，分析了各种模型的特点和适用范围。

This article collects and analyses the basic features of civil and foreign motor vehicle insurance rate. It analyses the present features of premium rate system of Chinese motor vehicle insurance and existing problems.

收集和分析了国内外汽车保险费率的基本情况，分析了我国目前汽车保险费率制度的特点及存在的问题。

To understand all nuances of this system is complicated, but basic principles can be briefly presented.

理解一切细微本系统的特点是复杂，但基本原则可以简单介绍。

Shihu gold deposit in Hebei Province, belonging to pyrite sulfide type,is characterized by multistage mineralization,but the main stage of mineralization is almost coincident with the mass separation of sulfideThe sulfur in sulfide and mineralizing hydrothermal solution is derived from anatectic granitic magma.

河北省石湖金矿属于黄铁矿硫化物型金矿，具有多期次成矿的特点。但金的主要成矿阶段与硫化物的大量析出阶段在时间上基本一致。硫化物及成矿热液中的硫来自深熔花岗质岩浆。从微观结构和晶体学理论上对金的赋存机理进行了讨论。

For the sensor and hardware of wire rope tester has been mature, on the basis of the full-scale analysis of history and current situation of wire rope nondestructive testing in the domestic and overseas country, a research direction has been proposed that the feature extraction of the relevant characteristic with the broken wires quantitative inspection and research on effective recognition algorithm.

由于钢丝绳无损检测的传感器和硬件检测装置已基本趋于成熟，论文在全面分析了国内外钢丝绳无损检测技术历史及现状的基础上，针对钢丝信号的特点，确定了以&与钢丝绳断丝损伤定量相关的特征量提取和有效的识别算法&为基础的研究方向。

According to the characteristics of track correlation and basic principles of data association, a track correlation algorithm is presented for sensor level track fusion systems.

本文第三章比较了传感器级融合结构的航迹关联与单传感器数据关联的特点，研究了经典数据关联方法的基本思想。

In this paper, some touch screens' structures, principles and their characteristics are compared with each other. And an example of a library consulting system we developed is introduced, and the design of touch screen information consulting system and the basic development process are ...

本文对常见触摸屏的结构、原理及其特点进行比较，并以我们开发的一个图书馆咨询系统为例，介绍触摸屏信息咨询系统设计与实现的基本过程。

A brief introduction of numerical manifold method,a new analysis tool of rock engineering ,is given first in this paper.

阐述数值流形法的基本原理，介绍数值流形法在岩体工程中的几个应用实例，并对数值流形法的特点及其在岩体工程中的应用前景进行简要评价。

Analyzed the basic state of the mold s and capsules matched with the tire curing press, as well as some technical progress and technical characteristics of the tire curing press, and .

总结分析了与轮胎硫化机配套的模具和胶囊的基本情况以及轮胎硫化机的一些技术进步和技术特点，对轮胎硫化机今后的发展作了展望。

Analyzed the basic state of the molds and capsule s matched with the tire curing press, as well as some technical progress and technical characteristics of the tire curing press, and .

总结分析了与轮胎硫化机配套的模具和胶囊的基本情况以及轮胎硫化机的一些技术进步和技术特点，对轮胎硫化机今后的发展作了展望。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。