As the electricity passes through the wires and circuits, it creates resistance.

当电流通过电线和电路时，就会产生电阻。

I learned that engineering isn't really just about equations and steel and circuits, it's actually about people.

我了解到工程学并不仅仅与方程式、钢铁和电路有关，它实际上与人有关。

[Michael] The shuttle had over 2,000 switches and circuit breakers in the vehicle and designed in the 70s.

- [Michael] 穿梭机上有 2,000 多个开关和断路器，设计于 70 年代。

Instead of thinking of this as a series of individual memory modules and circuits, we’ll think of it as a uniform bank of addressable memory.

我们不会将其视为一系列单独的内存模块和电路，而是将其视为统一的可寻址内存库。

The robots' ability to switch between states of matter allows for a number of possible uses and advancements in different fields, such as the biomedical and circuit assembly industries.

该机器人能够在不同物态间切换，以此为不同领域，提供了许多潜在用途和推动力，诸如生物医学和电路组装行业等。

So far, for most of this series, we've focused on hardware -- the physical components of computing -- things like: electricity and circuits, registers and RAM, ALUs and CPUs.

到目前为止，对于本系列的大部分内容，我们都专注于硬件——计算的物理组件——比如：电力和电路、寄存器和 RAM、ALU 和 CPU。