So, if you look at any engineering system, the performance of that engineering system is a function of its design and its construction.
如果你们观察过工程系统,工程系统的性能就是,它的设计和构造的功能。
is what we designed, but for aerospace systems.
就是我们要设计的,不过这是为宇航系统设计而已。
There's a whole class of antagonistic drugs that have been designed to influence your cardiovascular system.
现有一大类的拮抗剂类药物,全部是设计作用于心血管系统的
The gold standard was a success in the sense that the price of gold stayed constant because that's what the whole system was designed to do.
金本位制度是一个成功,因为金子的价值保持不变,并且这也是,人们当初对这设计整个系统的意图所在。
We are designing systems, building engineering systems, making materials choices.
我们在设计系统,构建工程的系统,提供更多的材料。
This is very encouraging to see that we can design this system much more quickly that may offer real benefit to patients to offset that surgical risk.
看到我们能够设计出这种系统,速度更快,能够让病人受益,免遭手术的风险,这非常令人鼓舞。
Now, in the world of Linux and Unix more generally, both of which are our operating systems that had been around for many, many years, Mac OS is based on one of-- one version thereof.
在Linux和Unix里更广泛,对了,这两个都是历史悠久的,操作系统,就连Mac操作系统,都是基于它的一个版本设计出来的。
That would be a bad design for our nervous system where we want to use cells over and over again, so they're able to recover from this change in potential.
这样的神经系统设计可不怎么样,我们想要能重复使用的神经细胞,所以它们具有从电势变化中恢复的能力
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