sequence control的用法和樣例：
例句
- Program control has been developed greatly.
程序控制技術(shù)已經(jīng)得到了很大的發(fā)展。 - Fabrication process control in real time.
同步的制造程序控制。 - The purpose of protothreads is to implement sequential flow of control without using complex state machines or full multi-threading.
它的主要作用是執行順序控制流，而無(wú)須復雜的狀態(tài)機或者多線(xiàn)程。
