这种芯片通过微通道实现液体的精确控制。

This chip uses ___microchannels for precise liquid control.

科学家正在研究植物内部微通道如何运输水分和养分。

Scientists are studying how water and nutrients are transported through ___microchannels inside plants.

他们通过微渠道营销策略精准定位年轻科技爱好者。

They used ___microchannel strategies to target young tech enthusiasts precisely.