external sensor的用法和樣例：
例句
- For some applications, a wireless sensor unit may require an external transducer and an external antenna installation.
對於一些應用，無線感測器單元需要可能需要安裝一個外部感測器和一個外部天線。
external sensor的相關資料：
臨近單詞
external fan
external
external pressure heads and shells
external wall heating preservation
External dimension of host machine
external veins of vertebral column
external coracoclavicular ligament
external environmental uncertainty
external oblique muscle of abdomen
External video plugged into camera
externally-designated subprogram
external inherent stress technique
