It is a racing machine, designed purely for speed 那是一个比赛用的机器,完全是为提高速度设计的。
It may look like the ultimate symbol of a mid-life crisis but the bio-ethanol-powered racing machine is no toy. 这看起来可能很像中年危机的终极象征,但这部使用生物乙醇燃料的赛车可不是一个玩具。
While the state machine is racing to get into the next state, it can do some work, such as handing the customer their chocolate bar in the vending machine example. 当状态机从一个状态转移到另一个状态的过程中,它可以完成一些工作,比如售货机的例子中将巧克力棒分发给顾客。