现在人们已经习惯了用电信号作为通信媒介,但美国研究人员最近在化学通信方面取得进展,可以用醋和玻璃清洁剂这样的日常物品来作为传输媒介发送信息,有望用于某些特殊场合。研究人员认为,化学通信可以在难以使用传统电磁通信系统的地方发挥作用,如水下和金属物体多的环境。还有一个重要潜在应用领域是医疗中的纳米技术,未来可能在人体中放入微小的纳米装置用于疾病治疗或健康检查。纳米装置如果采用高频电磁信号的通信 Now people are accustomed to the use of electrical signals as a communication medium, but recent advances in chemical communication in the United States have led to the use of everyday items such as vinegar and glass cleaners as transmission media for information that is expected to be used in certain special situations. Researchers believe chemical communication can work where it is difficult to use traditional electromagnetic communication systems, such as underwater and metal objects. Another important potential area of ​​application is nanotechnology in medicine. In the future, tiny nanodevices may be placed in the human body for disease treatment or medical examination. Nano devices if the use of high-frequency electromagnetic signal communication