暖肝煎与天台乌药散二方组成中均含有的药物是A．枸杞B．当归 C．肉桂D．木香E．以上都不是

根据下面的文字资料回答 66～70 题

In low-speed network，it is usually adequate to wait for congestion to occur and

then react to it by telling the source of packets to slow down．In high-speed

networks，this approach oftenworks poorly，because in the（1 ）between sending the

notification and notification arriving at the source，thousands of

additional（2 ）may aITive．In ATM network，a major tool for

preventing（3 ）is（4 ）control．when a host wants a new virtual（5 ），it must

describe the traffic to be offered and the service expected．

第66题：文中（1 ）处正确的答案是（）。

A．interval

B．time

C．slot

D．delay

根据下面的文字资料回答 63～67 题

In low-speed network，it is usually adequate to wait for congestion to occur and

then react to it by telling the source of packets to slow down．In high-speed

networks，this approach oftenworks poorly，because in the（1 ）between sending the

notification and notification arriving at the source，thousands of

additional（2 ）may aITive．In ATM network，a major tool for

preventing（3 ）is（4 ）control．when a host wants a new virtual（5 ），it must

describe the traffic to be offered and the service expected．

第63题：文中（1 ）处正确的答案是（）。

A．interval

B．time

C．slot

D．delay

t to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorly, because in the(71)between sending the notification and notification arriving at the source, thousands of additional(72)may arrive. In ATM network, a major tool for preventing(73)is(74)control. When a host wants a new virtual(75),it must describe the traffic to be offered and the service expected.

A．interval

B．time

C．slot

D．delay

t to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorly, because in the(61)between sending the notification and notification arriving at the source, thousands of additional(62)may arrive. In ATM network, a major tool for preventing(63)is(64)control. When a host wants a new virtual(65), it must describe the traffic to be offered and the service expected.

A．interval

B．time

C．slot

D．delay

t to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorly, because in the(71)between sending the notification and notification arriving at the source, thousands of additional(72)may arrive. In ATM network , a major tool for pre- venting(73)is(74)control. When a host wants a new virtual(75), it must describe the traffic to be offered and the service expected.

A．interval

B．time

C．slot

D．delay

on the answer sheet.In low-speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorly, because in the(71)between sending the notification and notification arriving at the source, thousands of additional(72)may arrive. In ATM network, a major tool for preventing(73)is(74)control. When a host wants a new virtual(75), it must describe the traffic to be offered and the service expected.

A．interval

B．time

C．slot

D．delay

A network interface on each computer, usually called a network interface card(NIC) or adapter.()

The crane is usually mounted on a pedestal to offer adequate _____ to the operator.

A.time

B.space

C.length

D.visibility

act to it by telling the source of packets to slow down. In high - speed networks, this approach often works poorly, because in the(71)between sending the notification and notification arriving at the source, thousands of additional(72)may arrive. In ATM network , a major tool for preventing(73)is(74)control. When a host wants a new virtual(75),it must describe the traffic to be offered and the service expected.

A．interval

B．time

C．slot

D．delay