This is normal as bandwidth is lost in the TCP stack and physical cables.

这是 TCP 堆栈和物理电缆中的常用带宽。

youdao

The results indicate that bandwidth of the new antenna is larger than that of the normal microstrip dipole fabricated on the same substrate.

理论分析表明：在相同的基片上，双偶极子型印制天线比普通微带振子天线的带宽宽得多；

youdao

In normal applications, the small delay of recovery, high use ratio of bandwidth and good scalability are the demands of multicast applications.

在通常的应用中，小差错的恢复延时、高带宽的利用率和良好的扩展性都是组播应用所追求的。

youdao

We understand from Epitiro (but have not made any enquiries or carried out any research in relation to this) that the App uses very little bandwidth as it reports on data already present on the phone through its normal background communications within the network.

BBC: Crowdsourcing the UK's mobile coverage