3??D×??ò?ééüó¢??°?5篇 「揭秘3D打印技术的新突破」
本文主题为“3D打印技术的应用”,旨在介绍3D打印技术在各领域的应用和其优劣势。3D打印技术作为一种颠覆性的制造技术,已经被应用于汽车、医疗、航空等众多领域,为我们的生产和生活带来了巨大便利。同时,它也面临着一些挑战和问题,本文将深入探讨。
第1篇
????hello every one, first let me introduce myself. my name is , years old. i am from ,a beautiful city in henan province. it is famous as the "capital of " and enjoy yhe honer that l peony is the best in the world. played a very important role in chinese history.
????so it has a profound cultural background and many great heritagesites have been well reverved. such as longmen grotto, one of the three grottoes in china ang white horse temple, being regarded as the cradle of chnese buddhism. peony is world-famous. every year, many tourists travel to to see the beauty of peony .
????the people in my hometown are friendly, they welcome the travellers from all over the world.i like my hometown very much. i am very glad to be here for this interview. i graduated from college in july, and major in finance. then, i was a teacher in abc, when i was a senior school student, i am interested in thought and began to read a certain classic work of marxism, especially i finished reading the florilegium of mao zedong.
????from then on, i have dabbled in more and more theoretical works and accumulated great interests in theory study, especially in marxism.i have a dream, a dream of my study. i wish devote my whole life and energy into the development of the marxism. if i have the opportunity to study in abc university, isquo;ll dabble in as much as document about the specialty as possible.
????if it is possible, i want to get the primary accomplishment in my major, at least, a stable onally, for todaysquo;s china, the first task to the development of marxism is a process of construction. thatsquo;s to say, we should understand marxism mostly from the aspect of construction and development of social society.
????only when our socialistic country has a more rapid and balance development than the capitalistic, we can enhance the attractiveness and persuasion of marxism eventually. thank you !
第2篇
????good morning, ladies and gentlemen, boys and girls. now ,it's my turn. my name is edgar, a high school student. i am very honored to be here to give you a speech. also it's a good chance for me to improve my english. i hope i can make a good performance today. the topic of my speech is after studying here.
????before i came here,i can never imagine that i can learn so much knowledge about other countries, which can't be got from my books in school. three months ago, i took my first class. unfortunately, i felt so embarrassed, because i even can't speak any words, though i know i really love english .
????after that, i took some of my tutor's advice and previewed the lesson that i'll learn. what's more, in every class, i just try my best to say as much as possible. now,i can only remember it's a really hard time. what's worse, i had to go to my high school and went there at the same time.
????after several weeks, i began to get used to the atmosphere in web least i'm not afraid to speak in front of my tutor and foreign teachers.
????during web's period,i found i had improved a lot, both physically and mentally. for example, how to be a confident person, how to plan for my future. and the most important is that i have learnt how to communicate with others, which is a necessary skill. nowadays studying is not the only thing that we high school students should do, there are some more important things we have ignored.
第3篇
????hello, my name is derived from the sales department, hefei. graduated from ontario jianghuai college english professional.11 at the beginning of the month to practice here, has half the time.
????"jiangnan autumn do not withered grass", this is the deepest feeling here.
????jessica trees suffering bicao, first touched me is the beauty here for strangeness places it was quietly fade. then the unknown expectations and worries...
????with full of doubts and curiosity to department practice, we own, busy awfully. i feel it is a lot to learn. wang manager's voice is nice, cordial and thorough; the atmosphere here is very harmonious, warm and gentle.
????later in the day, the ministry of training, explain and prospect of the details of the new director liu, and colleagues in the ups and downs of the stadium and carefree, i think i fell in love with this place...
????two days of the week, from the beginning to now feel a long day flies, soon to report back to hefei, i think i will miss the days here clearly here picturesque scenery.
????active thinking of me, but occasionally love silence; love thinking, quietly listening to the time flow away from the side; love in their own way to think about the world, simply to see something beautiful. love, love beautiful day, love life, love is the common struggle you as long as the heart is beautiful. and everything you see will be beautiful.
第4篇
????my name is ________. i am graduatefrom ________ seniorhigh school and major in ________. there are ________ people in my family. my father works in a computer company. and my mother is a housewife. i am the youngest one in my family.
????in my spare time, i like to read novels. i think reading could enlargemy knowledge. as for novels, i could imagine whatever i like such as a well-known scientist or a kung-fu master. in addition to reading, i also like to play pc games. a lot of grownups think playing pc games hinders the students from learning. but i think pc games could motivate me to learn something such as english or favorite course is english because i think it is interesting to say one thing via different sounds. i wish my english could be improved in the next four years and be able to speak fluent english in the future.
第5篇
????i am a 12 years old boy. smart and handsome. i am proud of myself. because i can get perfect scores in chinese, maths and english. it is not good enough. i am also proud of being an elder brother. that is a friday evening, my baby brother was crying all the time.
????my parents were both cooking for dinner. i said to my mum, let me look after this little thing. my mum said, "are you sure you can?" "yes ,believe me i can." i answered. then mum went to the kitchen. i went towards my baby brother." oh baby, don't cry. i will sing a song for you…" i carried him and sing songs for him. after a while, he was asleep. i was so tired. my parents were happy and praised me a good boy. this is my first time to look after my baby brother and i feel proud of myself.
-
消防教育的心得体会7篇
写心得体会的习惯可以帮助我们更好地发现和解决问题,提高自己的解决问题的能力,通过记录心得体会,我们能够更好地发现自己的成长和进步,本站小编今天就为您带来了消防教育的心得体会7篇,相信一定会对你有所帮助。消防教育的心得体会篇1人们的生活心在已经是一点儿也...
-
国小安全教育课教案6篇
教案是教师在课堂上的指导和参考,有助于提高课堂管理的效果,教案是教师为了提供高质量课堂教学而必须准备的一种文体,下面是本站小编为您分享的国小安全教育课教案6篇,感谢您的参阅。国小安全教育课教案篇1一、教学目标:1、了解校园安全隐患;2、掌握安全知识,培养学...
-
国小生消防安全教育心得7篇
通过总结心得体会,我们能够更好地设计未来的蓝图,心得体会是我们在实践中遇到问题后的宝贵启示,本站小编今天就为您带来了国小生消防安全教育心得7篇,相信一定会对你有所帮助。国小生消防安全教育心得篇1为了进一步加强学校安全工作,增强学校师生消防安全意识,提高自...
-
消防兵事迹材料300字5篇
写事迹材料可以引导人们树立正确的人生观和价值取向,实现个人与社会的和谐发展,通过欣赏他人的事迹,我们可以学会更加理智地面对困难和挫折,下面是本站小编为您分享的消防兵事迹材料300字5篇,感谢您的参阅。消防兵事迹材料300字篇1这个家庭与大多数家庭一样普普通通...