传输时延（Delay or Latency）

延误（delay）

I have to delay（）the letter.

A:to answer B:answering C:answer D:answered

Who worries more about the delay _________

A:The stewardess B:The man C:The woman D:The pilot

Owners are to be responsible for loss of or damage to the goods or delay in delivery of the goods only in case the loss, damage or delay has been caused by the improper or negligent stowage of the goods.This means that ______．

A:Owners are to be responsible for loss or damage even such loss or damage is not caused bythe improper stowage B:Owners are only responsible for the loss or damage or delay caused by improper ornegligent stowage C:Both A and B are right D:Both A and B are wrong"

Owners are to be responsible for loss of or damage to the goods or delay in delivery of the goods only in case the loss, damage or delay has been caused by the improper or negligent stowage of the goods.This means that ______．

A:Owners are to be responsible for loss or damage even such loss or damage is not caused bythe improper stowage B:Owners are only responsible for the loss or damage or delay caused by improper ornegligent stowage C:Both A and B are right D:Both A and B are wrong"

网络的延迟（delay）定义了网络把数据从一个网络节点传送到另一个网络节点所 需要的时间。网络延迟包括 （ ）

A:传播延迟（propagation delay） B:交换延迟（switching delay） C:介质访问延迟（access delay） D:队列延迟（queuing delay）