A manufacturer can incorporate the sensor into a headset of its own design. The sensor is dry (read: no icky gels), and only one sensor is needed to pick up the signals.

生产商能把这样的传感器放到自己设计的耳机中，传感器是干燥的(不是粘连的凝胶体之类的)，并且只需要1个这样的传感器就能采集信号。

youdao

I LOVE these and they do not give you that icky feeling that zinc can sometimes do to your stomach.

我喜欢这些糖，它们没有其他锌片让人胃不舒服的感觉。

youdao

I LOVE these and they do not give you that icky feeling that zinc can sometimes do to your stomach.

我喜欢这些糖，它们没有其他锌片让人胃不舒服的感觉。

youdao