1.
Description of Measurements System Hiberarchy Oriented C~4ISR Efficiency Evaluation;
C4ISR系统层次化指标体系框架描述方法
2.
A world protected by firewalls,passwords and the most advanced security systems.
它由防火墙、密码和最尖端的安全系统层层保护。
3.
aerial profiling of terrain system
航空地层剖面测定系统
4.
ionosphere scatter communication system
电离层散射通信系统
5.
deep tunnel intercepting sewer system
地下深层污水截流系统
6.
Plant-floor architectures are flattening into three layers:
系统网络按三层考虑:
7.
formation-wellbore pressure balanced
地层-井眼系统压力平衡
8.
troposphere scatter communication system
对流层散射通信系统
9.
hierarchy of covered walkway system
分层有盖行人道系统
10.
1.2.1.1 Levels of the environmental systems
4·2·4·1环境层次系统
11.
a two-tiered system,ie one with two distinct levels
双重系统（有两个层次的）.
12.
Decentralize, Multilevel Control System
分布式多层控制系统
13.
specific thalamo-cortical projection system
丘脑－皮层特异投射系统
14.
Improved MAC schemes for VoWLAN systems
VoWLAN系统的MAC层改进机制
15.
THE PALEOZOIC SEQUENCE STRATIGRAPHIC SYSTEM IN NORTHERN TARIM BASIN
塔里木盆地北部古生代层序地层系统
16.
On MAC and Network Layers Protocol of WiMAX System;
WiMAX系统MAC层和网络层协议研究
17.
Groundwater-Head Fluctuations in Coastal Confined Two-Layer Aquifer System with Submarine Outlet-Cappping;
含有淤泥层边界的两层含水层系统的水头波动
18.
HRMS Base on Multilayer (Three-tier) Structure;
基于多层(三层)体系结构的人力资源系统