Please keep phones away from the testing area to avoid electromagnetic interference with our equipment.

請將手機遠離測試區，以免對我們的設備造成電磁干擾。

The shipment of electromagnetic locks for the new office building arrives on Monday.

新辦公大樓要用的電磁鎖將於週一到貨。

Our engineers will present the electromagnetic sensor design at Thursday's product meeting.

我們的工程師將在週四的產品會議上介紹電磁感測器的設計。