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从灰度直方图可获得图形的哪些信息 求图像的灰度直方图,出现提示" Undefined function or method 'histogram' for input arguments of type 'char'."怎么办? ①求该图像的灰度直方图.②对该图像进行直方图均衡化处理,写出过程和结果. but he doesn't like ___ tomatoesbut he doesn't like ____ tomatoesA.any B.some C.many为什么选A .我觉得三个都好像不太通顺,He likes eats bananas.likes eats 为什么两个都可以加s. 2句古诗词句1.日出江花红胜火,2.东边日出西边雨, 28. He enjoys ________ photos, but doesn’t like having his photos __________. A. taking; takenB. to take; taken C. to take; take D. taking; take （信任）阅读题从王晓梅的人生经历中你获得了怎样的人生启示?80字以上 求大家帮忙关于春天的诗句 He doesn't like oranges,but I do.What does he like?He likes bananas.为何前一个回答,可以加do后一个就不可以呢? 从班超的人生经历获得什么启示?急 帮忙翻译一句带有more...than的句子,谢谢. Nowhere do 1980 census statistics dramatize more the American search for spacious living than in the Far West. 英语发音怎么能更快的进步 come up 出现 发生 的意思造句不要太复杂就可以 I don't do my homework on Sundays.(用now 改写）I ___ ___ ____ my homework now. All the dresses are made of cotton ___ the green one ____.It's made of silk A:besides B:except Sally likes the clothes.The clothes are made of wool同义句 Sally likes the clothes ——— —— wool 请问The pair of boots （ ）made of wool.Look at the pair of boots,（ ）made of wool.第二个能不能是they're.老师说是这个,为什么? shout atsb造句 用 be back 造句 下列词语近义词.追逐——( )独特——（ ）阻拦——（ ）明朗——（ ）广阔——（　　）体验——（　　　） get rid of,get in,give back.go round,go up,put.into.,造句? 有女朋友的状态用英文怎么表达 give sth back造句 这个场合,那个状况,英文怎么说? it's a good way for us to solve the problem by learning to forget的同义句是 He always thinks of good ways to solve people's problems. 同义句He always ____ ____ ____ good ways to solve people's problem.很难吗？ WHERE SHALL WE GO这个漫画那里可以看到! "环境清幽,是休闲品茶的理想场所"的英文该怎么说 Non-traditional work hour permits or overtime waivers issued by government agencies 请问如何翻译? 在...的状况下用英语怎么说 情况怎么样用英语怎么说 英语翻译联邦机构有很多个吗?不只一个?