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【单选题】
对于GFS架构,下面哪个说法是错误的?
A.
GFS Master 节点管理所有的文件系统所有数据块。
B.
GFS 存储的文件都被分割成固定大小的块，每个块都会被复制到多个块服务器上（可靠性）。块的冗余度默认为3。
C.
GFS Master 还管理着系统范围内的活动，比如块服务器之间的数据迁移等
D.
GFS Master 与每个块服务器通信（发送心跳包），发送指令，获取状态
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举一反三
【多选题】When you are writing a letter to your new customer, you may think about the following factors_______.
A.
Is your message concrete?
B.
Is your message concrete?
C.
Does the customer really want to buy your product?
D.
Does the customer really want to buy your product?
E.
When will the customer reply
F.
When will the customer reply
G.
Have you used specific and definite terms in making an offer or requiring a response?
H.
Have you used specific and definite terms in making an offer or requiring a response?
I.
Is your message concrete?
J.
Does the customer really want to buy your product? K. When will the customer reply L. Have you used specific and definite terms in making an offer or requiring a response?
查看完整题目与答案
【多选题】When you are writing a letter to your new customer, you may think about the following factors ______.
A.
Is your message concrete
B.
Dose the customer really want to buy your product?
C.
When will the customer reply
D.
Have you used specific and definite terms in making an offer or requiring a response?
查看完整题目与答案
【判断题】《建筑施工高处作业安全技术规范强制性条文》规定，作业人员应从规定的通道上下，不得在阳台之间等非规定通道进行攀登，但可以利用吊车臂架等施工设备进行攀登。
A.
正确
B.
错误
查看完整题目与答案
【单选题】制作胶冻汁、浇上胶冻汁、最后( )。
A.
撒上番芫荽即好
B.
扣在盘内即好
C.
浇上胶冻汁即好
D.
放入冰箱冷却
查看完整题目与答案
【判断题】作业人员应从规定的通道上下,不得在阳台之间等非规定通道进行攀登,上下梯子时,必须背向梯子,且不得手持器物。
A.
正确
B.
错误
查看完整题目与答案
【单选题】污染物生物净化的效果与入渗水在地下的停留时间有关，停留时间越长则净化效果越好。地下水位距渗透面大于()比较适合雨水下渗。
A.
50cm
B.
100cm
C.
75cm
D.
80cm
查看完整题目与答案
【判断题】作业人员应从规定的通道上下，不得在阳台之间等非规定通道进行攀登，也不得任意利用吊车臂架等施工设备进行攀登。()
A.
正确
B.
错误
查看完整题目与答案
【判断题】When writing your resume, state your salary requirements
A.
正确
B.
错误
查看完整题目与答案
【单选题】污染物生物净化的效果与入渗水在地下的停留时间有关,停留时间越长则净化效果越好。地下水位距渗透面大于( )比较适合雨水下渗。
A.
50mm
B.
75mm
C.
80mm
D.
100mm
查看完整题目与答案
【多选题】Which ways are beneficial for your creative writing when you already have had ideas?
A.
Write them down immediately.
B.
Review your own writing and rewrite part of it.
C.
Lie down in a sofa without thinking and writing.
D.
Combine creativity with sense, prompts, memory, etc.
查看完整题目与答案
相关题目：
【多选题】When you are writing a letter to your new customer, you may think about the following factors_______.
A.
Is your message concrete?
B.
Is your message concrete?
C.
Does the customer really want to buy your product?
D.
Does the customer really want to buy your product?
E.
When will the customer reply
F.
When will the customer reply
G.
Have you used specific and definite terms in making an offer or requiring a response?
H.
Have you used specific and definite terms in making an offer or requiring a response?
I.
Is your message concrete?
J.
Does the customer really want to buy your product? K. When will the customer reply L. Have you used specific and definite terms in making an offer or requiring a response?
查看完整题目与答案
【多选题】When you are writing a letter to your new customer, you may think about the following factors ______.
A.
Is your message concrete
B.
Dose the customer really want to buy your product?
C.
When will the customer reply
D.
Have you used specific and definite terms in making an offer or requiring a response?
查看完整题目与答案
【判断题】《建筑施工高处作业安全技术规范强制性条文》规定，作业人员应从规定的通道上下，不得在阳台之间等非规定通道进行攀登，但可以利用吊车臂架等施工设备进行攀登。
A.
正确
B.
错误
查看完整题目与答案
【单选题】制作胶冻汁、浇上胶冻汁、最后( )。
A.
撒上番芫荽即好
B.
扣在盘内即好
C.
浇上胶冻汁即好
D.
放入冰箱冷却
查看完整题目与答案
【判断题】作业人员应从规定的通道上下,不得在阳台之间等非规定通道进行攀登,上下梯子时,必须背向梯子,且不得手持器物。
A.
正确
B.
错误
查看完整题目与答案
【单选题】污染物生物净化的效果与入渗水在地下的停留时间有关，停留时间越长则净化效果越好。地下水位距渗透面大于()比较适合雨水下渗。
A.
50cm
B.
100cm
C.
75cm
D.
80cm
查看完整题目与答案
【判断题】作业人员应从规定的通道上下，不得在阳台之间等非规定通道进行攀登，也不得任意利用吊车臂架等施工设备进行攀登。()
A.
正确
B.
错误
查看完整题目与答案
【判断题】When writing your resume, state your salary requirements
A.
正确
B.
错误
查看完整题目与答案
【单选题】污染物生物净化的效果与入渗水在地下的停留时间有关,停留时间越长则净化效果越好。地下水位距渗透面大于( )比较适合雨水下渗。
A.
50mm
B.
75mm
C.
80mm
D.
100mm
查看完整题目与答案
【多选题】Which ways are beneficial for your creative writing when you already have had ideas?
A.
Write them down immediately.
B.
Review your own writing and rewrite part of it.
C.
Lie down in a sofa without thinking and writing.
D.
Combine creativity with sense, prompts, memory, etc.
查看完整题目与答案