皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
行星齿轮机构有很多类型,其中最简单的行星齿轮机构是由1个太阳轮、1个齿圈、1个行星架和支承在行星架上的( )个行星齿轮组成的,称为1个行星排。
A.
1
B.
2
C.
3
D.
几
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【多选题】Which of the following is true about routers internal to a totally NSSA area?（）
A.
Routers cannot redistribute external routes into the area.
B.
Routers should have zero Type 3 LSAs in their LSDBs.
C.
Routers should have zero Type 5 LSAs in their LSDBs.
D.
Routers should learn default routes from the ABRs attached to the area.
查看完整题目与答案
【单选题】进入( )烹饪阶段,开始涌现各种优质烹饪原料。
A.
陶器
B.
青铜器
C.
铁器
D.
电器
查看完整题目与答案
【单选题】Study the exhibit carefully. Routers A and B are customer routers. Routers 1， 2， 3 and 4 are provider routers. The routers areoperating with various IOS versions. Which frame mode MPLS configuration s...
A.
Before MPLS is enabled， the ip cef command is only requited on routers 1 and 4
B.
After MPLS is enabled， the ip cef command is only required on routers 1 and 4
C.
Before MPLS is enabled， the ip cef command is only required on the Ethernet 0 interfaces ofrouters 1 and 4
D.
After MPLS is enabled， the ip cef command is only required on the Ethernet 0 interfaces ofrouters 1 and 4
E.
Before MPLS is enabled， the ip cef command must be applied to all provider routers
查看完整题目与答案
【单选题】正常情况下，心率应当是（ ）次/分
A.
60-80
B.
80-100
C.
60-100
D.
80-120
查看完整题目与答案
【单选题】正常情况下,心率应当是( )次 / 分
A.
60-80
B.
80-100
C.
60-100
D.
80-120
E.
100-120
查看完整题目与答案
【单选题】以下不属于踝关节骨折Lauge-Hansen分型的描述是?
A.
旋后外旋
B.
旋后内收
C.
旋前外旋
D.
旋前内收
查看完整题目与答案
【判断题】内收不属于Lauge-Hansen分型描述分类用词。
A.
正确
B.
错误
查看完整题目与答案
【单选题】He told me the news_____, believe it or not, he had earned $1 000 in a single day.
A.
that
B.
which
C.
as
D.
because
查看完整题目与答案
【单选题】— That's _____ he told me the other day. — Thank you for telling me the truth. [     ]
A.
that
B.
which
C.
when
D.
what
查看完整题目与答案
【单选题】Which of the following is generally not true about routers?
A.
Routers check the central internet-map which shows routes for all packets.
B.
Routers get packets from computer, and forward them on.
C.
Routers continuously monitor the status of their connections.
D.
Routers forward each packet one hop closer to its final destination.
查看完整题目与答案
相关题目：
【多选题】Which of the following is true about routers internal to a totally NSSA area?（）
A.
Routers cannot redistribute external routes into the area.
B.
Routers should have zero Type 3 LSAs in their LSDBs.
C.
Routers should have zero Type 5 LSAs in their LSDBs.
D.
Routers should learn default routes from the ABRs attached to the area.
查看完整题目与答案
【单选题】进入( )烹饪阶段,开始涌现各种优质烹饪原料。
A.
陶器
B.
青铜器
C.
铁器
D.
电器
查看完整题目与答案
【单选题】Study the exhibit carefully. Routers A and B are customer routers. Routers 1， 2， 3 and 4 are provider routers. The routers areoperating with various IOS versions. Which frame mode MPLS configuration s...
A.
Before MPLS is enabled， the ip cef command is only requited on routers 1 and 4
B.
After MPLS is enabled， the ip cef command is only required on routers 1 and 4
C.
Before MPLS is enabled， the ip cef command is only required on the Ethernet 0 interfaces ofrouters 1 and 4
D.
After MPLS is enabled， the ip cef command is only required on the Ethernet 0 interfaces ofrouters 1 and 4
E.
Before MPLS is enabled， the ip cef command must be applied to all provider routers
查看完整题目与答案
【单选题】正常情况下，心率应当是（ ）次/分
A.
60-80
B.
80-100
C.
60-100
D.
80-120
查看完整题目与答案
【单选题】正常情况下,心率应当是( )次 / 分
A.
60-80
B.
80-100
C.
60-100
D.
80-120
E.
100-120
查看完整题目与答案
【单选题】以下不属于踝关节骨折Lauge-Hansen分型的描述是?
A.
旋后外旋
B.
旋后内收
C.
旋前外旋
D.
旋前内收
查看完整题目与答案
【判断题】内收不属于Lauge-Hansen分型描述分类用词。
A.
正确
B.
错误
查看完整题目与答案
【单选题】He told me the news_____, believe it or not, he had earned $1 000 in a single day.
A.
that
B.
which
C.
as
D.
because
查看完整题目与答案
【单选题】— That's _____ he told me the other day. — Thank you for telling me the truth. [     ]
A.
that
B.
which
C.
when
D.
what
查看完整题目与答案
【单选题】Which of the following is generally not true about routers?
A.
Routers check the central internet-map which shows routes for all packets.
B.
Routers get packets from computer, and forward them on.
C.
Routers continuously monitor the status of their connections.
D.
Routers forward each packet one hop closer to its final destination.
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题