DDD (Domestic Direct Dial)
DDD (Domestic Direct Dial)
IDD (International Direct Dial)
IDD (International Direct Dial)
在读取读数之前让刻度盘稳定。 A: Let the dial become stable before you read the indications. B: Allow dial to settle before taking legible readings. C: Allow dial to settle before taking readings.
在读取读数之前让刻度盘稳定。 A: Let the dial become stable before you read the indications. B: Allow dial to settle before taking legible readings. C: Allow dial to settle before taking readings.
____________ (塞入) your money and then dial the number.
____________ (塞入) your money and then dial the number.
“Dial back” systems use passwords.
“Dial back” systems use passwords.
The callers in hotels can dial the receptionosts or housekeepers directly.
The callers in hotels can dial the receptionosts or housekeepers directly.
Radius（Remote Authentication Dial In User Service）即 服务
Radius（Remote Authentication Dial In User Service）即 服务
I’m sorry, you must ____________ (dial) the wrong number
I’m sorry, you must ____________ (dial) the wrong number
If you want to look after a child, you should dial __________.
If you want to look after a child, you should dial __________.
You have to ........ a number to speak to someone. A: mark B: dial
You have to ........ a number to speak to someone. A: mark B: dial