全型

Objective To investigate the change of B-type natriuretic peptide levels before and after dialysis its diagnostic value for heart failure .

目的 观察慢性肾功能不全病人血液透析前后血浆B型钠尿肽水平的变化及对合并心力衰竭患者的诊断价值。

In this paper, we studied the hardware and software design method of the speed control system base on the DSP which is produced by the TI company.

本文主要研究了以TI公司的16位定点TMS320F240型DSP为控制核心的全数字交流变频调速系统硬件、软件的设计理论和设计方法。

Model BT - 01 Bass Flute silver plated, French style key.

BT - 01 型低音长笛全镀银，法式键。

The designing formula of roll shape with full contact complex curve has been obtained according to the principles associated with the conjugate geometrical relation between rolls and the billet in cross roll piercing for tubes.

本文介绍在钢管斜轧穿孔机中，利用轧辊和轧件存在着共轭几何关系的原则，导出全接触的复合曲线辊型的设计公式。

According to China's national conditions, the factory in SY02-3-type full-color semi-automatic hydraulic road-building machine, the development of the construction equipment on the porous August 5, 1995 bricks and hollow bricks filled with brick mold, for all professional production and cement Prefabricated buildings, such as manufacturers recommend.

根据我国国情，本厂在SY02－3型全液压半自动彩色路面道板成型机的设备上开发了建筑多孔八五，九五砖及空心砖块填充砖的模具，为此向各水泥专业生产和预制构件等厂家推荐。

Four 8-bit I/O Ports C Three 16-bit Timer/Counters C 256 Bytes Scratch Pad RAM C 8 Interrupt Sources with 4 Priority Levels C Dual Data Pointer Variable Length MOVX for Slow RAM/Peripherals High-speed Architecture C 10 to 40 MHz in Standard Mode 16K/32K Bytes On-Chip ROM Program T80C51RD2 ROMless Versions On-Chip 1024 bytes Expanded RAM C Software Selectable Size (0, 256, 512, 768, 1024 bytes) C 256 Bytes Selected at Reset for AT87C51RB2/RC2 Compatibility Keyboard Interrupt Interface on Port P1 8-bit Clock Prescaler 64K Program and Data Memory Spaces Improved X2 Mode with Independant Selection for CPU and Each Peripheral Programmable Counter Array 5 Channels with: C High-speed Output C Compare/Capture C Pulse Width Modulator C Watchdog Timer Capabilities Asynchronous Port Reset Full Duplex Enhanced UART Dedicated Baud Rate Generator for UART Low EMI Hardware Watchdog Timer (One-time Enabled with Reset-out) Power Control Modes C Idle Mode C Power-down Mode C Power-off Flag Power Supply: 2.7V to 5.5V or 2.7V to 3.6V Temperature Ranges: Commercial (0 to +70C) and Industrial (-40C to +85C) Packages: PDIL40, PLCC44, VQFP44

四8位I / O端口C款三16位定时器/计数器 256字节RAM的便笺簿 8中断源4优先级和C双数据指针MOVX在缓变长内存/外设高速架构为C 10至40 MHz的标准模式16K/32K字节的片上ROM程序T80C51RD2无ROM版本片1024字节扩展RAMC软件可选尺寸（0，256， 512，768，1024字节）C选取在重置为AT87C51RB2/RC2兼容键盘中断接口与独立的选择港口小一8位时钟分频器64K的程序和数据存储器空间的改进X2模式的CPU和256字节每个外设可编程计数器5通道的阵列：C型高速输出C比较/脉宽调制器捕获看门狗定时器复位功能异步端口全双工增强型UART的波特率发生器的UART低EMI硬件看门狗定时器电源控制模式空闲模式C掉电模式C断电旗电源：2.7V至5.5V或2.7V至3.6V温度范围：商业（0到+70 C）和工业（- 40C至+85℃）封装：PDIL40，PLCC44，VQFP44

Now,the productions in our company can be classified into 9 big series,include more than 100 varieties,for example,t,the typeU(include 2U,3U,4U,6U,8U),the half spiral,the entire spiral,lotuslamp,the reflector lamp,the candle lamp,the tube lamp and the high technological "LED"lamp.

公司生产的电子节能灯主要有以下9大系列及100多个品种：U型（2U、3U、4U、6U、8U）、半螺旋、全螺旋、莲花灯、反射灯、泡灯、蜡烛灯、筒灯及高科技术&LED&灯。

Now,the productions in our company can be classified into series,include more than 100 varieties,for example,t,the typeU(include 2U,3U,4U,6U,8U),the half spiral,the entire spiral,lotuslamp,the reflector lamp,the candle lamp,the tube lamp and the high technological "LED"lamp.

公司生产的电子节能灯主要有以下系列及100多个品种：U型（2U、3U、4U、6U、8U）、半螺旋、全螺旋、莲花灯、反射灯、泡灯、蜡烛灯、筒灯及高科技术&LED&灯。

Column crane arm is a light and small lifting machine in which CD1, MD1 electric pulley and chain hoist are used t...

定柱式电动全回转旋臂起重机柱式旋臂起重机是CD1、MD1型电动葫芦及手拉葫芦配套使用的一种轻小型起重机械。

Whole cell patch clamp technique was used to investigate the effect of sinomenine on sodium current and L-type callium in isolated guinea pig ventricular myocytes.

应用膜片钳全细胞记录技术研究青藤碱对酶解分离的豚鼠单个心室肌细胞膜钠离子电流、L型钙电流的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐