(19)中华人民共和国国家知识产权局(12)发明专利申请(10)申请公布号 (43)申请公布日 (21)申请号 202010946287.2(22)申请日 2020.09.10(71)申请人 上海庞勃特科技有限 201206 上海市浦东新区金藏路257号(72)发明人 贺琪欲　张海波　杨跞　许楠　张文　(74)专利代理机构 北京科石知识产权代理有限公司 11595代理人 李艳霞(51)In...

二年级上册数学解决问题60道一.解答题(共60题，共315分)1.你知道吗？钢琴一共有几个键？2.一根电线用去52米，还有48米。这根电线原来长多少米?3.12个小朋友进行乒乓球比赛，每3人发给4个乒乓球，一共需要多少个乒乓球?4.小明住在建依小区A栋楼，这栋楼一共有9层，每层4米，小明站在他家8楼阳台上，他离地多少米？5.同学们做手工，每7人一组，共分成5组，还多4人。做手工的一共有多少人?6....

介绍春节的英语作文（优秀10篇）春节英语作文 篇一    The Spring Festival is our most traditional festival, and it is also a holiday for each family. We have to prepare firecrackers, spring couplets, year paintings...

有关邓亚萍 的英文作文    英文：    Deng Yaping is a legendary figure in the world of table tennis. She is one of the most successful and influential athletes in the history of the sport. Deng Y...

我的心愿当乒乓球教练作文    英文回答：    From a young age, I have been fascinated by the sport of table tennis. The intricate footwork, the lightning-fast reflexes, and the intense rallies have al...

学校乒乓球单打比赛策划方案    英文回答：tabletennis的中文    Title: Planning Scheme for School Table Tennis Singles Tournament.    Introduction:    The purpose of this planning sche...

我是乒乓小健将作文    英文回答：    Ping pong, also known as table tennis, is a popular sport worldwide. As a young and aspiring player, I have been practicing diligently to improve my skills. T...

乒乓球比赛作文1500字左右    英文回答：    Table tennis, also known as ping-pong, is a widely popular racquet sport played by millions worldwide. Originating from England in the late 19th century,...

练乒乓球的经历作文    英文回答：    Playing table tennis has been a significant part of my life for many years. I was first introduced to the sport when I was in middle school, and I immediately...

打乒乓球记为题的作文    英文回答：    Table tennis, also known as ping-pong, is a sport that combines quick reflexes, hand-eye coordination, and strategic thinking. The game is played on a rectan...

伊藤美诚英文介绍作文    英文：    I would like to introduce Mima Ito, a talented and accomplished table tennis player from Japan. Mima Ito was born on October 21, 2000, in Iwata, Shizuoka, Japa...

我想当一名乒乓球老师作文    英文回答：    Being a table tennis teacher is a fulfilling and rewarding profession. As a table tennis teacher, I have the opportunity to share my passion for the sport...

乒乓球运动员体能训练书观后感    英文回答：    After reading the book about physical training for table tennis players, I am truly impressed by the level of dedication and hard work that goes into bec...

我和小伙伴们打乒乓球的作文    英文回答：    Playing table tennis with my friends is always a fun and exciting experience. We gather at the local sports center every weekend to enjoy a few hours of i...

快乐乒乓球作文500字    英文回答：    Playing table tennis brings me so much joy and happiness. It is not just a sport for me, but also a way to relax and have fun. Whenever I step onto the tabl...

乒乓球爱好者的自我介绍    英文回答：    Hi everyone, my name is John and I am a passionate table tennis player. I have been playing this sport for over 10 years and it has become an integral part...

沉醉于乒乓球的世界里作文    English Response:    Immersed in the World of Table Tennis.    English Response:    In the realm of table tennis, time seems to dissolve as I im...

孩子乒乓球的意义与价值作文    英文回答：    Playing table tennis has both significance and value for children. Firstly, it helps to develop their physical fitness. Table tennis requires quick reflex...

乒乓球对教职工的寓意    英文回答：    The symbolism of table tennis for faculty and staff can be interpreted in several ways. Firstly, table tennis is a sport that requires teamwork, coordination...

乒乓球裁判员的自我介绍    英文回答：    Hi everyone, my name is John and I am a table tennis referee. It's a pleasure to be here today and introduce myself to all of you.    I have been...

乒乓球的魅力：我的热爱与运动故事As I pen this article, I find myself immersed in the captivating world of table tennis, a sport that has not only captured my heart but also shaped my life in countless ways. It's more...

乒乓球馆简介模板范文    英文回答：    Introduction to a Table Tennis Hall.tabletennis的中文    I would like to introduce a table tennis hall that I often go to. It is a fantastic place for...

沉醉于乒乓球的世界作文600字    英文回答：    I am completely obsessed with the world of table tennis. It all started when I was just a kid and my dad introduced me to the sport. Ever since then, I...

外公梦想打乒乓球作文    英文回答：    My grandfather has always had a dream of playing table tennis. Ever since he was a young boy, he admired the skill and agility of professional table tennis p...

我学会了乒乓球作文700字    英文回答：    Ping pong, also known as table tennis, is a sport that I have recently learned. It is a game played on a table with two players hitting a small ball back...

作文打乒乓球评语大全    英文回答：    Playing table tennis is one of my favorite hobbies. It is not only a great way to stay active and fit, but also a fun and competitive sport. I have been play...

我的乐园,乒乓球300字作文    英文回答：    My paradise is a place where I can escape from the hustle and bustle of daily life and indulge in my favorite sport table tennis. It is a haven where I c...

马龙英文100作文    英文：    I am a big fan of Ma Long, the Chinese table tennis player. He is one of the best table tennis players in the world and has won numerous championships and medal...

高一体育特长情况范文乒乓球    英文回答：    I have a special talent in playing table tennis. Ever since I was young, I have been fascinated by the fast-paced and intense nature of the sport. I start...

乒乓球特长自我介绍    英文回答：tabletennis的中文    Hi everyone, my name is [Your Name]. I am here to introduce my special talent in table tennis, also known as ping pong. Table tennis has been a...