Digital beamformer design: The advance of medical ultrasonic imaging system technologies is closely linked to the advance in electronic technologies. D.
The concept of RTC of urban wastewater systems and some concise definitions of terms are outlined. 阐述了城市污水系统实时控制的概念,并对相关专业术语做出精确定义;
Based on the study, hydraulic load of sewage on board is large, and the quality of sewage vary greatly with the types of ships, sanitation and wastewater systems. 结果表明,船舶生活污水排放的水力负荷变化较大,水质随不同船型和卫生设备类型及排水系统形式有较大差异。
Shanghai Zenith System Technology Co., Ltd. 上海詹尼士电子系统科技有限公司
SHANGHAI RFID SYSTEM TECHNOLOGY CO., LTD. 上海阿法迪智能标签系统技术有限公司。