反萃取
群体行为
Refer to the exhibit. A router has a 256 kbps Frame Relay circuit connected to interface serial 0/0. As a large FTP packet is being placed into the hardware transmit queue of interface serial 0/0， a voice packet is placed into the priority queue of that interface. How， and in what order， wi the packets be transmitted？（） ["the voice packet will be transmitted first， followed by the FTP packet in its entirety","the voice packet will be transmitted first， followed by the fragmented FTP packet","the FTP packet will be fragmented and the voice packet will be interleaved","the FTP packet will be transmitted first in its entirety， follow by the voice packet"]
控制水体污染的基本途径是什么？
婴儿传记
生物修复
