Typically, such an application is split into several event loops, each residing in its own thread.
通常，这种应用程序被分为若干个事件循环，每个循环都有自己独有的线程。
Applications, or part thereof, which have recurrent states and can have event loops, are ideally represented by business state machines.
具有循环状态和可能拥有事件循环的应用程序或其一部分在概念上以业务状态机表示。
Loops and event handlers usually imply that the control flow is going back, which suggests that state machine is a more suitable implementation.
循环和事件处理程序通常意味着控制流回退，这表明状态机是一种更合适的实现方法。
Answer: You should use the BPEL process when most steps in the process are sequential, with only limited number of loops or event handlers.
答：当流程中大多数步骤都顺序执行，而只有数量有限的循环或事件处理程序时，应该使用bpel流程。
Following what exactly happens during a reconnection event requires, first off, a general understanding of how invisible magnetic loops can trap hot gas in the solar atmosphere.
想了解磁力线重连事件中究竟发生了些什么事情，必须先对看不见的磁力环圈如何捕捉太阳大气里的热气有一些基本认识。
Following what exactly happens during a reconnection event requires, first off, a general understanding of how invisible magnetic loops can trap hot gas in the solar atmosphere.
想了解磁力线重连事件中究竟发生了些什么事情，必须先对看不见的磁力环圈如何捕捉太阳大气里的热气有一些基本认识。
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