4周搞定2000+托福核心词
nanotechnology = nano(小) + techn(技术) + ology(学科) = 纳米技术
纳
nano
常考释义
One, negatively charged silicon nano particles, these are basically tiny particles of glass.
一： 带负电的硅纳米颗粒，这些基本上是极小的玻璃颗粒。
来源于：听力OFFICIAL44 L1n. 纳；毫微
If you think nano technology is all in the future, think again.
如果你认为纳米技术都是未来的事情，那就再想想。
One, negatively charged silicon nano particles, these are basically tiny particles of glass.
一： 带负电的硅纳米颗粒，这些基本上是极小的玻璃颗粒。
来源于：听力OFFICIAL44 L2The polymer, then the silicon nano particles, the polymer, then the silicon nano particles, you see.
聚合物，硅纳米颗粒，聚合物，硅纳米颗粒，懂了吧。
来源于：听力OFFICIAL44 L2They're layered in such a way that the silicon nano particles don't pack together tightly.
They're layered in such a way that the silicon nano particles don't pack together tightly.
来源于：听力OFFICIAL44 L2以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
