bi-directional
5.Study on Bi-directional Incentive-constraint Mechanism between Owner and Manager
7.Development of Dual Voltage Control Soft-Switching Bi-Directional Buck/Boost Converter
8.Therefore, this article introduces a new assurance system of Bi-directional evaculation.
9.Nursing of respiratory tracts after bi-directional Glenn shunt without cardiopulmonary bypass
10.Bi-directional Fixed Grid Evolutionary Structural Optimization Method and Its Engineering Application

