| 单词 |
on-call circuit |
| 释义 |
on-call circuit on-call circuit[′ȯn ′kȯl ‚sər·kət] (communications) A permanently designated circuit that is activated only upon request of the user; this type of circuit is usually provided when a full-period circuit cannot be justified and the duration of use cannot be anticipated; during unactivated periods, the communications facilities required for the circuit are available for other requirements. |
| 随便看 |
- steinberg diagnostic medical imaging
- steinberger, jack
- steinberg, i
- steinberg, i.
- steinberg, leo
- steinberg, malcolm s.
- steinberg, saul
- steinberg, saul phillip
- steinberg thumb sign
- steinberg, william
- steinbock
- steinbok
- steinboks
- steinbrenner, george
- steinbrenner, george michael, 3d
- steinbrinck
- steinbrinck, w
- steinbrinck, w.
- steinbrocker syndrome
- steinbrugge, karl v.
- steinbuck
- stein, clarence
- stein, clarence s.
- stein (disambiguation)
- steindler arthrodesis
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