谢谢 很急

Y=A+A非*B=请给出详细答案。谢谢。很急。_百度知道
Y=A+A非*B=请给出详细答案。谢谢。很急。
我有更好的答案
说详细一点,是求什么
就是化简一下。这是汇编语言的
Y=A(1+B)+A'B=A+AB+A'B=A+B(A+A')=A+B
这是题吗?
就是化简一下这是汇编语言的
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出门在外也不愁“女娲补天”的主要内容是什么?很急,谢谢!_百度作业帮
“女娲补天”的主要内容是什么?很急,谢谢!
“女娲补天”的主要内容是什么?很急,谢谢!
水神共工造反,与火神祝融交战,共工被祝融打败了,他气得用头去撞西方的世界支柱不周山,导致天塌陷,天河之水注入人间.女娲不忍人类受灾,于是炼出五色石补好天空,折神鳖之足撑四极,平洪水杀猛兽,人类始得以安居.关于蔡伦的英语介绍不需要太多 200个左右的单词
很急的 谢谢!!!不要用翻译软件翻译~~要口语化一点~~很急,谢谢了_百度作业帮
关于蔡伦的英语介绍不需要太多 200个左右的单词
很急的 谢谢!!!不要用翻译软件翻译~~要口语化一点~~很急,谢谢了
关于蔡伦的英语介绍不需要太多 200个左右的单词
很急的 谢谢!!!不要用翻译软件翻译~~要口语化一点~~很急,谢谢了
Cai Lun was born in Guiyang (modern day Leiyang) during the Eastern Han Dynasty. After serving as a court eunuch since AD 75, he was given several promotions under the rule of Emperor He of Han. In AD 89 he was promoted with the title of Shang Fang Si, an office in charge of manufacturing ins he also became a paperwork secretary .
In AD 105, along with help from an imperial consort Deng, Cai invented the composition for paper along with the papermaking process - though he may have been credited with an invention of somebody from a lower class.[4] Though tools and machinery of papermaking in modern times may be more complex, they still employ the ancient technique of felted sheets of fiber suspended in water, draining of the water, and then drying into a thin matted sheet.[5] For this invention Cai would be world-renowned posthumously, and even in his own time he was given recognition for his invention. 拜托,这不是用软件翻译的,谢谢!求翻译一篇英语文章,很急,谢谢!Dear Peter,
I am studying at a vocational school now. There are many different classes in our school. In the morning we study in the classroom. In the afternoon
we have skill-training classes outside_百度作业帮
求翻译一篇英语文章,很急,谢谢!Dear Peter,
I am studying at a vocational school now. There are many different classes in our school. In the morning we study in the classroom. In the afternoon
we have skill-training classes outside
求翻译一篇英语文章,很急,谢谢!Dear Peter,
I am studying at a vocational school now. There are many different classes in our school. In the morning we study in the classroom. In the afternoon
we have skill-training classes outside school. Some students work as cashiers in shops. Some work astour guides and show the touristaround our city. We often go to hotels. Boys help people carry their bags and girls help keep the rooms clean. Sometimes we have classes in the factories. The workers there show us how to use modern machines. It’s quiet interesting, though we feel a bit tired in the evening.
I’m happy at this school. I like it very much.
Susan最好不要用在线翻译,有些翻译出来不通顺,谢谢。
亲爱的彼得,我现在在职业学校学习.我们学校有许多不同的班级.在早上,我们在教室里学习.在下午,我们在学校之外参加技能训练班.一些学生在商店作收银员.一些做导游并带领有课参观我们的城市.我们经常去酒店.男孩们帮助一些人搬运行李,女孩们帮助打扫清理房间.有时我们在工厂实习.那里的工人告诉我们如何使用现代机器.这非常有趣的,尽管我们到了晚上会有一点累.我很高兴在这个学校.我非常喜欢它.苏珊
亲爱的彼得,我现在在一所职业学校学习。在我们学校有许多不同的学习方式。早上我们在教室里学习。在下午我们有校外skill-training类。一些学生在商店做收银员。一些工作astour指南和显示touristaround我们的城市。我们经常去酒店。男孩帮助人们携带书包和女孩帮助保持房间干净。有时我们在工厂学习。工人们向我们展示如何使用现代机器。这是安静的有趣的,尽管我们在晚上觉得有点累。在这个学校...关于生产运作的计算题· 很急 谢谢·_百度知道
关于生产运作的计算题· 很急 谢谢·
有7项任务需经某设备加工,各任务资料如下。要求:(1)试用EDD-SPT综合规则确定加工顺序(2)分别计算两种规则下的平均流程时间。
任务 J1 J2 J3 J4 J5 J6 J7加工时间 3 2 6 8 4 10 5交货期要求 12 8 13 38 40 27 29
提问者采纳
EDD-SPT综合规则:按EDD规则排序所的方案的基础上,按SPT规则对其调整。任
j2 j1 j3 j6 j7 j4 j5 加工时间 tj
2 3 6 10 5 8 4
8 12 13 27 29 38 40 流程时间Fi
2 5 11 21 26 34 38
0 0 0 0 0 0 0平均流程时间:(2+5+11+21+26+31+35)/7=18.71EDD规则下,计算同上SPT规则下,计算如下:任
j2 j1 j5 j7 j3 j4 j6 加工时间 tj
2 3 4 5 6 8 10
8 12 40 29 13 38 27 流程时间Fi
2 5 9 14 20 28 38
0 0 0 0 7 0 11平均流程时间:(2+5+9+14+20+28+38)/7=16.57
提问者评价
分有点少,但是我就这么多了·
采纳率100%
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