查询词典 risk function

Methods Liver function Child A level group were 15 examples,liver function Child B level group were 20 examples,liver function Child C level group were 25 examples,CT surveyed 3 groups of portal veins,the stomach coronary vein diameter,the fundus ventriculi - spleen gate area in vein blood vessel section of total area,carried on the analysis with the clinical liver cirrhosis Child graduation.

肝功能Child A级组15例，肝功能Child B级组20例，肝功能Child C级组25例，CT测量3组的门静脉、胃冠状静脉直径，胃底-脾门区静脉血管截面总面积，与临床肝硬化Child分级进行分析。

Arch dam, which is fastened to the base rock, is a high_order, hyperstatic, spacial body case structure. It has not only arch function but also girder function, but its main loads are passed to each dam abutment by means of arch function.

拱坝是固结于基岩的高次超静定空间壳体结构，既有拱作用又有梁作用，其主要荷载是通过拱的作用传到两岸坝端。

Arch dam, which is fastened to the base rock, is a high_order, hyperstatic, spacial body case structure. It has not only arch function but also girder function, but its main loads are passed to each dam abutment by means of arch function.

拱坝是固结于基岩的高次超静定空间壳体结构，既有拱作用又有梁作用，其主要荷载是通过拱的作用传到两岸坝肩。

At present, crack propagation life analysis depends on the Paris's formula, which needs the stress intensity factor amplitude function. In the engineering, the SIF function is simplified. A new method to determinate the function is put forward.

目前的机械结构裂纹扩展寿命分析方法主要是基于Paris公式的，它需要确定应力强度因子幅值的数学表达式，工程应用采用简化方法计算求得。

this article is research of application of 3d design software ug carries on the components entity design and movement analysis to the boring lathe main axle system.through the method of virtual design and analysis, obtains the design manufacture or the optimized design reference information and data .first complete the boring lathe main axle system's entity components modelling and assembles using the ug formidable entity modelling function and the assembly function,and then establishes the scenario model under the ug organization analysis function module and completes the movement to analyze.obtains on the main axle components the specified point speed, the acceleration and the displacement on a ideal characteristic parameter and output analysis result of obtains office of destination law of motion by the graph form.

本文是应用3维软件ug对镗床主轴系统进行0件实体设计和运动分析的研究。通过虚拟设计的方法进行设计与分析，得到设计制造或者优化设计的参考信息和数据。应用ug强大的实体造型功能和装配功能首先完成镗床主轴系统的实体0件建模和组装，再对装配好的组件在ug机构分析功能模块下建立scenario模型并完成运动分析，得到主轴0件上特定点的速度、加速度和位移等理想的特征参数并以图表的形式输出分析结果得到指定点的运动规律。

When the hydraulic pressure power supply stops or controls the solenoid valve opens, in driving pliers' pressure oil pressure vanishing, the piston under the precompression brake block spring's function rapidly promotes, affects on the friction liner and presses to is applied the brake the body, simultaneously the driven pliers in the driving pliers and under connecting bolt's function, lead through the glide guide pillar's function rub the liner to press to are applied the brake the sleeve to become the brake.

当液压动力源停止或控制电磁阀打开时，主动钳内的压力油压力消失，活塞在预压的制动弹簧的作用下迅速推出，作用在摩擦衬垫上并压向被制动体，同时从动钳在主动钳和连接螺栓的作用下，通过滑动导柱的作用带动摩擦衬垫压向被制动体完成制动。

Current, world haven industry grows, experienced pure transhipment of through cargo to turn the 2nd acting haven of the generation haven that receives a function, carriage hub and function of industrial development base, already entered the period of the 3rd acting haven that has integrated content to shed service and city and region economy to develop main base function, the correlation between haven and urban economy is closer and closer.

目前，世界港口业发展，经历了单纯换装转接功能的第一代港口、运输枢纽及工业发展基地功能的第二代港口，已进入具有综合物流服务以及城市与区域经济发展重要基地功能的第三代港口时代，港口与城市经济之间的关联越来越密切。

During the first part, investigate the numbers and location of the different nature reserve, and review about its development, discuss the cause about the rapid developmeng about the protection areas of nature around Beijing. During the second part, this paper use the Geographical Information System to analyze the different sight function, plot our distinct function about the protection area of nature around Beijing. In the third part of this paper, the ecology function was special analyzed. This paper picked up several factor about the ecology and establish mathematics model to detect the most rational ecology distribution, bring forward the new constructive, wilder constructive and combination project. In the last parts of the paper, this paper use the Geographical Information System to analyze the different brim about the protection area of nature around Beijing, calculating the p/a and figure coefficient, and bring forward the brim theory for the nature reserve and city system.

在数量布局方面，包括北京周边各个不同级别的保护区的数目、位置分配布局和发展趋势研究，探讨北京市周边自然保护区数目和面积在99年和2000年突然增长的主要原因，以及今后北京自然保护区的发展方向；在景观布局方面，主要根据不同自然保护区的空间和功能的不同，计算延庆县各个自然保护区的景观多样性指数和景观优势度指数，并结合地理信息系统和航片，划分出不同的景观功能区间，以及各个功能区间之间的相互关系；在生态布局方面，综合考察北京周边自然状况，提取多项因子，建立评价模型，计算出各项因子权重，从而对其自然保护区的生态功能布局的合理性进行评价和趋势分析，为本文提出北京市周边自然保护区新建、扩建与合并的方案提供依据；在边缘布局方面，利用边缘效应理论和研究方法，创新提出&边缘类型样块分析法&，提取多个样方并结合地理信息系统，计算p/a比和自然保护区边缘的形状系数，划出自然保护区边缘效应趋势变化图，考察北京周边自然保护区的边缘效应，以及对城市的生态边缘功能。

The development of Tianjin Port represents the originality of military function, the derivation of economic function, and the influence of social function. Secondly, it analyses the interaction between Tianjin seaport and the city of Tianjin, from the river port to Zizhulin dock's prosperity and from the eastern movement of center of the city to reform of Tianjin seaport. On this base, it makes a further explanation to the driving effects on the development of Tianjin city, which is caused by development of Tianjin seaport.

其次，分析天津港口与天津城市发展的互动关系，从早期的河港城市到紫竹林码头的繁盛与城市重心东移再到改革开放后的天津港与天津市的互动关系，在此基础上通过港口功能对城市发展拉动作用的理论分析，进一步阐述天津港口历史发展对天津城市发展的拉动作用。

It came true to use the perfect band of index of gender, exceedingly good science and technology and numerous function character easily, the function included function generator and aleatoric and undee generator, can help an user finish working job quickly.

它实现了易用性、优异的科技指标及众多性能特征的完美连系，性能包括了函数发生器以及任意波形发生器，可帮助用户更快地实现工作任务。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。