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精益求精作文800字

张伟 发布于:2024-07-27 编辑于:2025-05-03 12:28:16 26441

精益求精作文800字

精益求精

我们生活在科学技术日新月异的时代。科学精神是科学家从事研究工作不可缺少的,每个成功的科学家都是靠着卓越的科学精神才能取得伟大的成功。

在日常生活中我们也要一点一滴地培养做事一丝不苟、精益求精的科学精神。 精益求精,是要把每一个细节都做足功夫。古人早就说过“勿以善小而不为,勿以恶小而为之”。超越平凡并不是要去做多大的事情,只要我们把生活和工作中的每一件小事都做到完美,就能成就卓越了。就像袁隆平伯伯那样,他虽然培育出一种较好的杂交水稻,但他还继续努力,培育出更好的杂交水稻,就是因为他有着一种精益求精的科学精神,人们对他十分敬佩。他被誉为“杂交水稻之父”、“当今中国最著名的科学家”、“当代神农”、“米神”等。

我再讲一个孔子学琴的故事,一次孔子向鲁国著名的琴师师襄子学弹琴练了十天,还在弹同一首曲子,师襄子见了此情景便说:“你可以学习新的内容了。”孔子闻此语,笑了笑说:“我已经熟习了曲子,但还没有学会弹琴的技术!”又过了一段时间师襄子对孔子说:“你已经熟习了弹琴的技术,可以学习新内容了!”而孔子却说:“我已经熟习了弹琴的技术,但还没有体会琴曲的意蕴。”又过了一段时间,师襄子对孔子说:“你已经体会了琴曲的意蕴可以学习新内容了!”听了这话孔子又说:“我还没有体会曲中的人到底是怎么样的。”又过了一段时间,孔子终于感觉到了琴曲中的人穆然深思的样子、安然愉悦的心情、高瞻远曙的志向,于是便找来师襄子对他说:“我知道曲中的人是怎样的了。他高大挺拔,目光深远,是天下之王,此人若不是周文王,那还会是谁?”师襄子听了孔子的话,不禁连连夸赞。孔子在师襄子的认可下居然不学习新内容,反而一直学习这首曲子,这是为什么呢?这就是因为孔子想更好的弹好这首曲子,他不仅仅要学曲子的弹法和技巧,而是还要细细体会曲子的意蕴,与曲中描写人物的样子,只有这样精细的研究,才会让弹出来的曲子更加的动听,更加的生动!

在生活学习中我们也要学习孔子、袁隆平伯伯这种精益求精的办事态度,要想完美的做好事情,就要精益求精。要更好的学习知识就要精益求精。精益求精是一座通往完美之路的桥梁,让我们在生活中处处做到精益求精,通向那完美之路吧!

精益求精作文800字

急求一篇介绍加拿大旅游景点的英语作文

anff National Park is Canada's oldest national park, established in 1885, in the Canadian Rockies. The park, located 120 kilometres (80 mi) west of Calgary in the province of Alberta, encompasses 6,641 square kilometres of mountainous terrain, with numerous glaciers and ice fields, dense coniferous forest, and alpine landscapes. The Icefields Parkway extends from Lake Louise, connecting to Jasper National Park in the north. Provincial forests and Yoho National Park are neighbours to the west, while Kootenay National Park is located to the south and Kananaskis Country to the southeast. The main commercial centre of the park is the town of Banff, in the Bow River valley.

扩展知识:

英语作文,是指用英语针对某一内容写出一篇文章,是英语考试最常见的一种题目类型,英语作文要求阅读、写作能力比较高,也是考生最容易失分的题型。

英文书写应符合书写规范,英文字母要写清楚、写整齐、写美观,字母的大小和字母之间的距离要匀称。书写应做到字形秀丽漂亮,通篇匀称和谐。

写英文字母要掌握正确笔顺。如小写字母i ,应该先写下面的部分,然后再打点。有的学生却按写汉字的习惯从上到下写,写快了,就会把点和下面的竖笔连在一起,显得十分别扭。字形t应为两笔。不少人却将两笔合成一笔,看上去不像t,倒像l或是e,难以辨认。另外,把r写成v,把q写成把g,把k写成h等等,都是中学生书写中常见的毛病。

不少人在四线三格的练习纸上书写尚有规矩,能按字母的占格、高低和大小要求书写,但在白纸或横线纸上书写,却显得十分幼稚拙劣。字母或跳上跳下,或一律写成同一高度,占上中两格的字母与占中下两格的字母完全没有高低之别。这些现象都要防止。

另外,书写时还要注意词与词之间要保持一定的距离,不能紧靠在一起。字母之间的连写也应该按照习惯,不能随意乱来。

有关去公园游玩的英语作文

Today my parents took me to my grandfather ' s house . I played with my cousin . Suddenly my cousin suggested going to the park and having a rest . That ' s a good idea . I said . Then we

prepared for the traveling . After lunch , the sky turned dark . After that , it rained

heavily . It meant our plan is impossible . What a pity day !

盖寡好而不为物累者的作文

欧阳修的《归田录》记载着这样一则小故事:吕蒙正做宰相时,许多人都想与之攀援结交。朝中有位官员收藏着一面古镜,自称能照二百里,想把它献给吕蒙正,以获得赏识和提拔的机会。吕蒙正笑着说:“吾面不过碟子大,安用照二百里?”一句幽默话婉拒了这位官员的“雅贿”。欧阳修就此赞叹:“盖寡好而不为物累者,昔贤之所难也。”

吕蒙正的“寡好”,以鲜明的态度表明了他不被外物所累的做人为官的底线。

“寡好”者少欲,少欲则易知足,易知足则不为物所累。虽说人之爱好无可厚非,但为官者一旦将“爱好”演变成“嗜好”,难免会被其所左右,这就无形当中提升了欲望,当然也难免会有人千方百计“投其所好”。为了“嗜好”而私欲膨胀的为官者,心为物役,就会迷失方向,越陷越深,失去为官本心,成为欲望的傀儡,成为一些别有用心之人“糖衣炮弹”的主攻点。也正因为有了所好之物的牵绊,有的人才放弃了廉洁,让腐败如影随形,如“雀圣”主任、“玉痴”省长等等。

反之,如若为官者能坚守“寡好”,就会少一份激活私欲的机会,对于不属于自己的东西,如名利钱财这类身外之物的诱惑,也就容易始终保持不求不取的态度。只有这样的为官者,才能正确理解“家有黄金万两,不过一日三餐;家有广厦千万间,睡觉只需三尺宽”的内涵,才能知足者常乐,不为外物所累,独守一片清廉乐士,不把公权力当作可以交易的商品,变成谋取私利的工具。

管子有言:“君子使物,不为物使。”坚守“寡好”者无疑是能做物的主人,不做物的奴仆的君子。不管物的价值几何,无论物的显性价值大,还是隐性价值高,能不为其所累者,必是对此物无欲的“寡好”之人。

怎样解决交通拥挤问题,英语作文

How To Alleviate China’s Traffic Congestion

As our economy grows at a fever pitch, and more and more people are moving into the major cities and industrial centers, traffic congestion BEComes the order of the day.

Traffic congestion not only creates headaches for commuters, but also reduces productivity by taking away valuable time from work. This sickness that plagues our cities must be at least put under control, if not cured.Some people advocate that more roads be built to accommodate the increase in traffic, others think that enlarging the capacity of public transit systems: buses, subway, trains…is the answer.

Building more roads would mean a lot of land will be appropriated—not a very good prospect for economic, agricultural, and environmental reasons. On the other hand, forcing everyone to take public transit will bring inconvenience to those whose use of their cars is essential to their work. Putting more buses on the road may have the opposite effect as big buses tend to clog up narrow streets. Building an extensive subway system can be the ideal answer, but that is very expensive.

Clearly, we cannot go for one single solution. A compromise must be struck between the different solutions. My personal view is that for cities that have plenty of unused land, more roads should be built. Having special lanes reserved for bicycles and motorcycles should encourage more people to use bicycles and motorcycles instead of cars. As a long-term solution, extensive subway, or surface monorail systems should be built for all the major cities.