皮皮学，免费搜题
登录
搜题
【单选题】
设磁盘的IO请求队列中所要访问的磁道号为：96，184，25，120，1 2，126，73，75，当前磁头在96，前一次在90。当采用最短寻道时间优先算法(SSTF)和电梯算法所要移动的距离是( )。
A.
618，418
B.
306，260
C.
306,418
D.
618,260
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【多选题】装卸搬运设备有哪些特点
A.
适应性强
B.
工作能力强
C.
工作忙闲不均
查看完整题目与答案
【简答题】请论述中西方儿童文学发展有什么不同 。
查看完整题目与答案
【简答题】A．12 weeks. B．6 months. C．8 months. D．2 years.
查看完整题目与答案
【单选题】It's going to be two months before my ______ of full strength.
A.
repeat
B.
rescue
C.
recovery
D.
return
查看完整题目与答案
【单选题】装卸搬运设备有哪些特点:1、适应性强;2、工作能力强;3、();4、工作忙闲不均。
A.
机动性较差
B.
不够灵敏
C.
效率差
D.
比较死板
查看完整题目与答案
【单选题】对于形成建筑空间的坡屋顶，结构净高在 2.10m 及以上的部位应计算全面积；结构净高在1.20m 及以上至 2.10m 以下的部位应计算 1／2 面积；结构净高在 1.20m 以下的部位（）。
A.
计算1/2建筑面积
B.
计算建筑面积
C.
不应计算建筑面积
D.
以上都不是
查看完整题目与答案
【单选题】Tuition and fees at a state university are $5,000 per year. If Sara starts college this year she must quit her $25,000 per year job. Tyler is unemployed and also thinking of going back to school. Base...
A.
The opportunity cost of attending the university is the same for each student.
B.
Sara's opportunity cost of attending the university is greater than Tyler's opportunity cost of attending the university.
C.
Tyler would be more likely to attend the university if he suddenly found a full-time job.
D.
Tyler's opportunity cost of attending the university is greater than Sara's opportunity cost of attending the university.
查看完整题目与答案
【单选题】新时代中国特色大国外交的战略目标是
A.
实现人类和平与发展
B.
促进经济一体化
C.
促进政治多元化
D.
构建人类命运共同体
查看完整题目与答案
【简答题】A person should eat right，get some exercise，or he or she will look terrible in 25 years.And if the person drinks and smokes? Even____．That's the message from Blue Cross Blue Shield.The ____，called “Fu...
查看完整题目与答案
【单选题】Tuition and fees at a state university are $5,000 per year. If Sarah starts college this year she must quit her $25,000 per year job. Tyler is unemployed and also thinking of going back to school. Bas...
A.
The opportunity cost of attending the university is the same for each student.
B.
Sarah's opportunity cost of attending the university is greater than Tyler's opportunity cost of attending the university.
C.
Tyler would be more likely to attend the university if he suddenly found a full-time job.
D.
Tyler's opportunity cost of attending the university is greater than Sarah's opportunity cost of attending the university.
查看完整题目与答案
相关题目：
【多选题】装卸搬运设备有哪些特点
A.
适应性强
B.
工作能力强
C.
工作忙闲不均
查看完整题目与答案
【简答题】请论述中西方儿童文学发展有什么不同 。
查看完整题目与答案
【简答题】A．12 weeks. B．6 months. C．8 months. D．2 years.
查看完整题目与答案
【单选题】It's going to be two months before my ______ of full strength.
A.
repeat
B.
rescue
C.
recovery
D.
return
查看完整题目与答案
【单选题】装卸搬运设备有哪些特点:1、适应性强;2、工作能力强;3、();4、工作忙闲不均。
A.
机动性较差
B.
不够灵敏
C.
效率差
D.
比较死板
查看完整题目与答案
【单选题】对于形成建筑空间的坡屋顶，结构净高在 2.10m 及以上的部位应计算全面积；结构净高在1.20m 及以上至 2.10m 以下的部位应计算 1／2 面积；结构净高在 1.20m 以下的部位（）。
A.
计算1/2建筑面积
B.
计算建筑面积
C.
不应计算建筑面积
D.
以上都不是
查看完整题目与答案
【单选题】Tuition and fees at a state university are $5,000 per year. If Sara starts college this year she must quit her $25,000 per year job. Tyler is unemployed and also thinking of going back to school. Base...
A.
The opportunity cost of attending the university is the same for each student.
B.
Sara's opportunity cost of attending the university is greater than Tyler's opportunity cost of attending the university.
C.
Tyler would be more likely to attend the university if he suddenly found a full-time job.
D.
Tyler's opportunity cost of attending the university is greater than Sara's opportunity cost of attending the university.
查看完整题目与答案
【单选题】新时代中国特色大国外交的战略目标是
A.
实现人类和平与发展
B.
促进经济一体化
C.
促进政治多元化
D.
构建人类命运共同体
查看完整题目与答案
【简答题】A person should eat right，get some exercise，or he or she will look terrible in 25 years.And if the person drinks and smokes? Even____．That's the message from Blue Cross Blue Shield.The ____，called “Fu...
查看完整题目与答案
【单选题】Tuition and fees at a state university are $5,000 per year. If Sarah starts college this year she must quit her $25,000 per year job. Tyler is unemployed and also thinking of going back to school. Bas...
A.
The opportunity cost of attending the university is the same for each student.
B.
Sarah's opportunity cost of attending the university is greater than Tyler's opportunity cost of attending the university.
C.
Tyler would be more likely to attend the university if he suddenly found a full-time job.
D.
Tyler's opportunity cost of attending the university is greater than Sarah's opportunity cost of attending the university.
查看完整题目与答案