In hindsight this was a turning point because it introduced a new business model to the industry.
回过头来看这是一个转折点,因为它把一种新的商业模式引入新闻行业。
Instead, it introduced a collection of re-usable components that could be strung together at will.
相反,它引入了一套可以被重用的组件,可以随意组装在一起。
Then, in 2009, it introduced "Find my iPhone," a feature that locates and remotely wipes or locks a stolen or lost device.
2009年,它又带来了“找到我的iPhone”(Find my iPhone),该功能可定位、远程擦除和锁住被偷走或是遗失的iPhone。
It introduced legislation in parliament this year to make it a crime to deny the Soviet victory in World War Two.
VOA: standard.2009.12.25
OK, so what we've gone through today is we've introduced covalent bonding, and we've figured out a way to quantify it.
好的,那么我们已经经历了,是我们已经介绍了共价键,我们已经想出了一种定量的方法来。
But we've just introduced it, so let's go back to the class notes and explain why this is the correct answer.
但是由于我们刚刚开始介绍它,因此让我们回到课堂讲义来解释一下,为什么这个是正确答案。
应用推荐