SPC的例句大全

Technical code for SPC digital telephone switching engineering design of railway

铁路时分数字程控交换设备技术规范

Presently, the algorithm has been successfully implemented in the large-scale SPC telephone switching system DS-30 developed by China.

该算法已经在一台国产大型程控数字交换机DS-30上实现。

The development trends of integrated circuits used in SPC telephone switching systems, system architecture, features and requirements of the switching systems are discussed.

本文对程控数字电话交换机所用的集成电路器件，交换机的系统结构以及性能要求的发展趋势进行了讨论。

The Model SPC/ L301 is an in-line process viscometer that is installed in process fluids to provide continuous temperature and viscosity tracking.

L301型探头是一种内嵌式粘度计，这种粘度计可以安装在生产过程中，不间断的检测粘度的温度和粘度。

The Architecture and Software Design of a Terminal SPC Exchange

端局程控交换机的系统结构与软件设计

Using mouse as test animal, physiological action and pharmacodynamics of lowering blood glucose compound ( silkworm powder compound, SPC) are studied in this article.

以小鼠为试验动物，对以全蚕粉为主要成分的降血糖复合物（SPC）的生理作用和药效进行了探讨。

The SPC-A1 cell survival rates of different groups were detected by methyl thiazolyl tetrazolium chromatometry assay ( MTT assay).

用四氮唑蓝比色法（MTT法）检测不同剂量和时间时SPC-A1细胞的存活率。

These tools include scatter plot, Histogram, Time Series plot, Bar Chart and SPC ( statistical process control).

这些统计技术包括：散点图、趋势图、直方图、bar图和统计过程控制。

The cross section data were fitted and the covariance data were combined for each reaction channel by using the spline fitting program ( SPC) developed at CNDC.

利用中国核数据中心的SPC程序对每一个反应道的各家数据的截面进行拟合、协方差进行合并。

By applying SPC technology, the experimental study on processing performance of homemade YK2050 CNC spiral bevel gear grinding machine was done.

应用统计过程控制技术，对国产七轴五联动数控螺旋锥齿轮磨齿机YK2050的加工性能进行实验研究。

In this paper, a quick and practical fault diagnosing algorithm for the Space-Division digital switching network of SPC switching system is proposed.

本文针对程控数字交换机中一类典型的空分数字交换网络，提出了一个快速、实用的故障诊断算法。

SPC technology is not suitable for small batch procedure quality control because of few samples.

由于样本量少，得到广泛应用的统计过程控制技术已经无法再在小批量生产的工序质量控制过程中发挥作用。

Realization of Low Capacity SPC Switching Software Using RL/ M Language

用PL／M语言实现小容量空分交换机软件

The basic principle and work flow of SPC are introduced in this paper.

介绍了统计过程控制（SPC）基本原理及工作流程；

Timer-Charging system for telegraph station SPC exchange is the core part of carrier bill processing and settlement, and its accuracy is relevant to vital interests of the majority of mobile phone users and fixed phone users.

局用程控交换机计时计费系统是电信运营商话费处理和结算的核心部分，其准确与否关乎到广大手机用户和固定电话用户的切身利益。

The detection methods studied in this paper can be used not only as reference with the implementation of Timer-Charging system for telegraph station SPC exchange measurement test timing in technical supervision department, but also as the self-examination by the telecommunications operators.

本文所研究的计费系统检测方法可作为技术监督部门实施局用程控交换机计时计费系统计量检定的参考，也可作为电信运营商自查依据。

We develop a small capacity terminal SPC exchange which can be applied to the auto-matic switching networks in rural areas.

为适应农村自动网发展的需要，我们开发了一种小容量端局程控交换机。

In view of the problem that E family SPC can not fulfill the requirement of announcement for customers, J family SPC adds digital integrated announcement module ( DIAM).

针对E系列程控交换机不能满足用户录音通知要求的问题，J系列程控交换机中新增加了DIAM（数字综合录音通知模块）。

Expansion and Implementation of ISDN Functionality for Digital SPC Exchanges

数字程控交换机ISDN功能扩展及实现

Failures analysis on the 2 M digital trunk of SPC exchanger

程控交换机2M数字中继故障分析