By using two types of different fuels and changing the ratios of these fuels, Reactivity Controlled Compression Ignition Engine (RCCI) is able to Refrigeration Gauge provide a more effective control over combustion phase at different loads and speeds.In a typical RCCI engine which could be considered as a type of homogeneous charge compression igni
Abstract Background Accessory mitral valve tissue is a rare congenital anomaly that is commonly diagnosed in early childhood and rarely in adulthood.It is usually asymptomatic.However, it may cause left ventricular outflow tract obstruction in a way that mimics various other causes of obstruction.Case summary Wax Essentials A 72-year-old Caucasian
Aiming at the problems of high-labor intensity Ethernet-Over-Power and difficult operation of freight locomotive, a scenario-specific objective curve planning method was proposed, and the proportional-integral-differential (PID) control algorithm of expert system was designed to follow and optimize iteratively the objective curve in real time.The a