1.
The fundamental unit of the hierarchy is the association.
等级系统中的基本单位是群丛。
2.
THE GEADE SYSTEM AND REGIONAL STRUCTURE OF THE SIPING CITY S COMMERICIAL CENTER;
四平市商业中心等级系统和区位结构
3.
Analysis of Boss System's Security Level
省级通信BOSS系统安全等级保护的定级研究
4.
Study on Objective Assessment System of Fabric Smoothness Grade;
织物平整度等级客观评估系统的研究
5.
Study on the Integrality Driving System Scheme of the Locomotive at 200km/h Speed;
200km/h等级机车整体驱动系统方案研究
6.
Research of Grade Exam System Based on WEB for CAD;
基于WEB的CAD等级测试系统研究
7.
Study and Design of Assessment System for Tax Payment Credit Rank;
纳税信用等级评定系统的研究与设计
8.
Development and Application of System Software for Bank Credit Management;
银行资信等级管理系统的开发和应用
9.
A Systematic Teaching Approach in Computer Rank Examination;
计算机等级考试中的系统观点教学法
10.
English Rank Examination Management System for Colleges and Universities Based on UML
基于UML的高校英语等级考试管理系统
11.
Study on Forest Land Classification Expert System Based on VB.NET
基于VB.NET的林地分等定级专家系统研究
12.
a hierarchy of values [priorities]
价值 [序列] 级系 [等级体系]
13.
NGOSS Architecture Based Service Level Agreement Management System;
基于NGOSS体系结构的服务等级协定管理系统
14.
Research on Graded Network and Information System Security Defense Mechanism
等级化网络及信息系统安全防护体系研究
15.
Upgrade client hardware, operating systems, browsers, etc. as needed
根据需要升级客户端硬件、操作系统、浏览器等
16.
You do not have the proper privilege level to change the System Time.
您没有适当的特权等级，所以无法更改“系统时间”。
17.
Application of SLA Management System to Software Incubator
服务等级协议管理系统在软件孵化器中的应用
18.
Research on Voltage Class of Power System to Be Connected with Electrified Railways
电气化铁路接入电力系统的电压等级问题