太阳能作为人造皮肤是有道理的，因为它比电池或者电路更简单，也更轻。
Solar power makes sense for the artificial skin, since it is simpler and lighter than batteries or wiring.
虽然纳米金属丝尚属试验阶段，但是在未来他们绝对会成为环境和健康探测器上某一微小电路或者其他分子机器。
While nanowires are still in an experimental stage, they may one day be used to link extremely small circuits in environmental and health sensors or other molecular machines.
人造叶子实际上是两边分别胶合了不同材料的催化剂的硅太阳能电池，因此不需要外部导线或者控制电路来操控。
The artificial leaf — a silicon solar cell with different catalytic materials bonded onto its two sides — needs no external wires or control circuits to operate.
应用推荐