1.
non-orientable topological manifold
不可定向的拓扑流形
2.
topological descriptor
拓扑描绘字, 拓扑描述符
3.
The resulting topology is called the Zariski topology.
相应的拓扑叫做Zariski拓扑。
4.
Topology Design of Communication Backbone Concerned of Traffic Engineering
基于流量工程的骨干网拓扑设计研究
5.
On the Curvature、Topology and M(?)bius Characterization of Riemannian Manifold;
黎曼流形的曲率、拓扑与M（？）bius特性研究
6.
Research on Three-level DC/DC Converter for Middle Power Level Application;
中功率三电平DC/DC变流器拓扑的研究
7.
Research on Analysis and Application of Topological Structures of the Interface Instability for Multi-component Fluids;
多介质流体界面拓扑结构分析与应用
8.
A Research on Circuit Topology of New Single-phase Dual Inverters UPS;
新型单相双变流器UPS拓扑结构的研究
9.
Research on a Novel Circuit Topology for Electronic Ballast of HID Lamps
新型HID灯电子镇流器电路拓扑的研究
10.
Circuit Topology and Control of Three-Phase PFC Rectifier Bridge
三相整流桥PFC电路拓扑的分析及控制
11.
Exciter Field Current Amplifier Based on H Bridge Topology Circuit
基于H桥拓扑结构的励磁电流放大器
12.
Research on the Topologies and Control Strategies of Multilevel Current Source Converters;
电流型多电平变流器拓扑及其控制策略的研究
13.
Research on the Topologies and Control Strategies of Current Source Multilevel Converters;
电流型多电平变流器拓扑和控制策略的研究
14.
Research on the Topologies and PWM Control Strategies of Current Source Multilevel Converters;
电流型多电平变流器拓扑及PWM控制策略研究
15.
A Pinching Problem of Submanifolds and the Topology of Open Manifolds with Curvature Bounded from Below;
子流形的Pinching问题及曲率有下界开流形的拓扑
16.
Research on the Active Soft Switching Topologies for Boost Converters;
Boost型功率变流器有源软开关拓扑技术研究
17.
Investigation on Dynamic Load Flow and Network Topological Analysis;
电力系统动态潮流计算及网络拓扑分析
18.
Research on Isolated Half Bridge VRM Topology with Low Voltage High Current Output;
隔离型半桥低压大电流VRM标准拓扑研究