The shift could be as simple as creating a single class to represent our actor, as shown in Figure 4.
这个转变可能就像创建一个类来表示参与者那样简单，如图4所示。
TrES-2b may even represent a whole new class of exoplanet-a possibility Kipping and company hope to put to the test with Kepler, which has so far detected hundreds of planets outside our solar system.
TrES - 2b甚至可能代表了一类全新的外行星——基平和同事们希望用开普勒对这一可能性进行测试。到目前为止，开普勒已经在太阳系外发现了几百颗行星。
They successfully promoted participation this year, 3 students in the graduating class get to represent our school in 3 events.
今年的ipod抽奖新点子让高年级参与率大大提升，毕业班有3位同学代表参加校际比赛。
They successfully promoted participation this year, 3 students in the graduating class get to represent our school in 3 events.
今年的ipod抽奖新点子让高年级参与率大大提升，毕业班有3位同学代表参加校际比赛。
应用推荐