销售额今年还没有达到预期目标。

Sales have not lived up to expectations this year.

《柯林斯英汉双解大词典》

我因为没有达到预期希望而成为众矢之的。

I took a lot of flack for not playing up to expectations.

《柯林斯英汉双解大词典》

它没有达到安全性和适航性的规定标准。

It didn't reach required standards of safety and seaworthiness.

《柯林斯英汉双解大词典》

So, the take-home message is whether you have three photons or 3,000,000 photons that you're shooting at your metal, if you're not at that minimum frequency or that minimum energy that you need, nothing is going to happen.

所以，这里表明的信息是,无论是向金属发射3个光子,还是300万个光子,如果没有达到所需的最低频率,或者最小能量,什么事情都不会发生。

麻省理工公开课 - 化学原理课程节选

Now, we're not quite there because now we have two copies *b=temp of 2 so the last line of code says *b gets temp.

现在，我们还没有达到目的，因为现在我们有两个2的拷贝,最后一行指明。

哈佛公开课 - 计算机科学课程节选

Joule actually did this experiment, and he observed that for the gas expansions that he could do, that the temperature did not increase measurably.

事实上焦耳的确做了这个实验，他做到了,他能达到的最好实验要求，发现在可测量范围内没有观察到温度上升。

麻省理工公开课 - 热力学与动力学课程节选