刨[鉋] 刨是形声字。手（金）为形符；包为声符。刨指用于平刨木头或金属之工具。作动词，指刨平。作名词，指刨花、刨冰等。
刨 [鉋]Ⅰ(动) plane sth down, planeⅡ(名) plane, planer, planning machine
《互动百科》资料：鲁班，小邾国（今山东省滕州市)人，被人们尊称为建筑业的鼻祖。鲁班的成就不光在建筑业，而且在航天业，他发明了飞鸢，是人类征服太空的第一人；在军事科学上，鲁班发明的云梯（重武器）、钩钜（人们现在还在使用）及其它攻城的武器，是一位伟大的军事科学家；在机械方面，鲁班很早就被称为机械圣人；此外，还有很多民用、工艺等方面的成就。鲁班是中国当之无愧的科技发明之父。鲁班：大约生于周敬王十三年(公元前507年)，卒于周贞定王二十五年(公元前444年)。姬姓，公输氏，名班，人称公输盘、公输般、班输，尊称公输子，又称鲁班（鲁般），他是我国古代的一位出色的发明家。两千多年来，他的名字和有关他的故事，一直在广大人民群众中流传。我国的土木工匠们都尊称他为祖师。
《百度百科》介绍：刨的发明始于鲁班。 鲁班在长期的木工实践中，需要经常与木头打交道，发现了许多可以进行改进的技术问题。如怎样才能使木板既平整又光滑，在鲁班之前，这个问题并没有得到很好的解决，影响了木工技术的进一步提高，鲁班根据工作需要，经过反复多次试验，鲁班给“斧头”加块铁片，装上木座，制出世界上首把刨子。有了这种工具，就可以把不平的木头刨平，把不光滑的木料创光滑了，对提高水工技艺很有帮助。其他如钻（打孔的器具）、铲、凿于、墨斗（木工画线用的）和曲尺等，传说都是鲁班发明的。其中曲尺，后人称之为鲁班尺，是木工用以求直角的，直至今人仍为木工所使用。鲁班发明的这些木工工具在当时有很大影响，它使许多木工工匠从比较繁重的手工劳动中解放出来，并且成倍地提高了劳动生产率；同时使木工技术的很多方面可以凭借比较简单的工具提高工艺水平和质量。
鲁班在木工工具的发明创造上，得到家人各方面的支持和帮助，尤其是他的母亲和妻子对他的帮助更大。例如，鲁班在做木工活、用墨斗放线的时候，都是由他的母亲拉住墨线的一端，他自己拉住另一端，以便弹墨放线。这样每次放墨斗线都需要他母亲帮忙，很不方便，鲁班也觉得有必要想出一个办法解决这个问题。后来经过他在生面，使木工技术的很多方面可以凭借比较简单的工具提高工艺水平和质量。 鲁班在木工工具的发明创造上，得到家人各方面的支持和帮助，尤其是他的母亲和妻子对他的帮助更大。例如，鲁班在做木工活、用墨斗放线的时候，都是由他的母亲拉住产实践中不断探索、反复试验，鲁班设计了一个小弯钩，拴在木头的一端，这样放线的时候就可以用这个小弯钩钩住木头的一端，以代替原来的手工操作，只需一个人就行了。从此以后，弹墨线就不用再让母亲帮忙。后来木工就把这个小弯钩称为“班母”，以纪念他的母亲对他的帮助。又如，刨木料时顶住木料的卡口，人们称之为“班妻”。据说这是因为鲁班以前刨木料时候，都是由他妻子扶着木料，后来他发明了卡口，才不用他妻子帮忙了。
55 "Planing" is Luban invention. Planing [plane] planer is the phonetic word. Hand (gold) for the character; package for the sound. A tool used for flattening wood or metal. (2) To act as a verb. As a noun, refers to shavings, ice and so on. Planing plane planing plane planing plane planing plane planing plane Information: Luban, a small country (now in Tengzhou City, Shandong Province), was known as the originator of the construction industry. Luban's achievements not only in the construction industry, but also in the space industry, he invented the flying kite, is the first human conquest of space; in military science, Luban invention ladder (heavy weapons), hook huge (people are still using ) And other siege weapons, is a great military scientist; in mechanical terms, Luban has long been known as mechanical saints; In addition, there are many civilian, craft and other achievements. Luban is China's well-deserved father of science and technology. Luban: about Zhou Jingwang thirteen years (507 BC), died in Zhou Zhengding twenty-five years (444 BC). He is an outstanding inventor in ancient China. He is a famous inventor in the ancient China. He is a famous inventor in ancient China. Over the past two thousand years, his name and his story, has been spread among the broad masses of the people. China's civil engineers are known as his founder. "Baidu Encyclopedia" Introduction: Planing the invention began in Luban. Luban in the long-term woodworking practice, often need to deal with the wood, found that many can be improved technical problems. Such as how to make the board is smooth and smooth, before the Luban, the problem has not been a very good solution to the impact of the woodworking technology to further improve, Luban according to work needs, after repeated tests, Luban to "ax" Iron, fitted with wooden blocks, the system out of the world's first plane. With this tool, you can flatten the uneven wood, the smooth wood is not smooth, and to improve the hydraulic technology is helpful. Other such as drilling (punching tools), shovel, chisel, ink fountain (woodworking lines used) and the song ruler, the legend is Luban invention. One song, later known as Luban foot, woodworking for the right angle, until today is still used by the carpenter. These woodworking tools invented by Luban had a great influence at the time, liberating many carpenters from the heavy manual labor and multiplying the labor productivity; at the same time, many aspects of woodworking techniques could be relied on relatively simple tools Improve the level of technology and quality. Luban in the woodworking tools invention and creation, get all aspects of family support and help, especially his mother and his wife to help more. For example, Luban in carpentry work, put the line with the ink when the ink is pulled by his mother one end, he pulled the other end in order to play the ink discharge line. So every time put the ink line need his mother to help, very convenient, Luban also felt the need to come up with a way to solve this problem. Later, after his face, so that many aspects of woodworking technology can be relied on relatively simple tools to improve the level of technology and quality. Luban in the woodworking tools invention and creation, get all aspects of family support and help, especially his mother and his wife to help more. For example, Luban carpentry in the living, with the ink put the line when his mother pulled by the practice of production continue to explore, trial and error, Luban designed a small hook, tied to one end of the wood, so put the line When you can use this small hook to hook one end of the wood to replace the original manual operation, just a person on the line. Since then, the ink lines do not have to let the mother to help. Later, the carpenter put the small hook called "Ban Mu" to commemorate his mother to his help. Another example, planing wood to withstand the bayonet when the wood, it is called "class wife." It is said that this is because Luban when planing wood, are supported by his wife, timber, and later he invented the bayonet, do not have his wife to help.
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