Call it medicine on a microchip .

我们把它称作是芯片上的药。

Prior to release the tiger was tagged with a microchip to enable its movements to be tracked

在释放老虎之前，人们给它植入了一个微型芯片以便能够监测其行

It was invented in 1893 , not long after the light bulb and long before the microchip and the laser .

它发明于1893年，略晚于电灯，远早于微晶片和激光。

The microchip is a few centimeters long . It has small sections that each hold a single dose of medicine .

这种微型芯片只有几厘米长，分为很多小区域，每个区域携带了一个剂量的药物。

It has enabled each generation of americans to give life to world-changing ideas - from the cotton gin to the airplane the microchip the internet .

它让每一代美国人致力于创造出改变世界的想法从轧棉机到飞机，再到芯片和互联网。