⑴ 寫一篇小發明的英語作文
Last year,my mother bought a bag for me!I like it very much!Because it is my favourite-pink.There are five pocket in my bag.All of my family think it is very beautiful and I think so,too!Listen to me finish,do you like my bag?
⑵ 科技小發明展覽用英語怎麼說
Due to the active participation of the students, this activityhas a great harvest. First of all, for the students, this activity is for students to get exercise, secondly, brings a lot of fun to the students, finally also enable students to enhance the appetite for inventions. Students,let us work together to actively participate in and focus oninvention activities.
⑶ 一項解決學生問題的小發明英語作文
我在家裡，洗碗、拖地、抹桌子等只要我能做的事，我總是主動去做。我最害怕做的事是拖地，幾間房子拖下來手就磨出了血泡，櫃子、桌子等窄小地方不容易拖，還拖不幹凈。一次，我邊拖邊想，要是有一雙拖把鞋，穿在腳上拖地那該多好呀!於是，我設計了一個既輕便、又不彎腰的拖地工具—— 鞋拖。
製作方法：1、鞋拖要比自己平時穿的鞋子大一些，便於套穿在鞋子上。
2、用碎布條作鞋底上的拖把條，拖把條上面釘一層較厚的塑料 底，既防水又耐用。
3、用布殼和防水布做成鞋幫，鞋幫的後根安上一條拉鏈，穿脫方便。把鞋幫和鞋底連起來，鞋拖就做成了。
完成一件小發明並不是"眉頭一皺，計上心來"這么簡單，它要經過選題、構思設計、製作、實踐檢驗與改進、成功等步驟。
搞小發明的第一步，就是要確定發明的對象，考慮研究什麼問題，這就是選題。對青少年來說，應從自己所熟悉的生活實際出發，在學校、家庭及周圍的生活圈中去尋找發明題材。如當你在學習、生活中遇到一些困難時，你肯定會說："要是有某某東西就好了。"這個你想的所要發明的東西就可作為發明對象。不過，同學們在選題時，一定要結合自己的知識水平和設計製作能力，不要空想辦不到的發明。
體裁選好後，接著是構思設計。也就是根據基本的科學原理和經驗，設計出選題對象的形態、結構、方法與實施方案。構思時盡可能想出多套設計方案，再根據可行性與實用性精選出最佳結構方案。方案以取材簡單、巧妙易行、缺點最少為好。
構思成熟後，就可以開始製作了。製作時應盡可能利用現有條件，在少花錢甚至不花錢的前提下製作出精巧的作品。某些技術上的問題，可以向老師和家長請教，有時還可以找一些有關廠家幫助製作部分部件。
小發明樣品完成後，還要進行實踐檢驗與改進。即將作品拿去使用一段時間，在使用中發現問題，並向家長老師和同學廣泛徵求意見，看還有沒有改進或不合理的地方。然後綜合各方面的意見，對小發明加以改進。幾乎每件優秀的小發明都是"改"出來的。
絨線娃娃
五顏六色的絨線娃娃美麗可愛，因為是你的巧手和愛心給了她們美麗的形象，她們也會是你最好的朋友。
1.材料和工具：各色絨線、棉花或彈力絮、絹花花瓣、各色即時貼、紐扣、綢帶、雙面膠、剪刀。
2.取皇尷擼硭澈笤謚屑湓桓擼飧咄幣彩切蟻摺?BR> 3.絨線束在扎緊處對折，兩邊慢慢展開，把一小團棉花包在裡面。
4.確認棉花完全包在絨線裡面後，在下部用絲帶扎緊（用雙面膠粘絲帶），娃娃的腦袋和身體就分出來了。
5.取一小段絨線，兩端扎緊，這是娃娃的手。
6.把絨線娃娃的身體從中間分開，放進娃娃的手。
7.將身體再度合上後，用絲帶扎緊手的下方。
8.用絨線編一根小辮子，當然，你喜歡她是什麼樣的發型和顏色，她就可以是什麼樣子的。
9.用娃娃頭頂中間的懸掛線把辮子紮好。
10.把絹花花瓣和一粒紐扣依次穿過懸掛線，覆在娃娃頭頂上，那可是她的帽子哦。
測測今天下了多少雨
又下雨了，望著窗外的雨景，你是否突然很想知道有多少雨水落在了農田、小河、街道上？平時，收聽天氣預報時，常常會聽到：「據某氣象站測量，今天的降雨量為多少毫米……那麼，什麼是降雨量？降雨量是如何測得的呢？
從天空降落到地面上的雨水，未經蒸發、滲透、流失而在水平面上積聚的水層深度，我們稱為降雨量（以毫米為單位），它可直觀地表示降雨的多少。目前，氣象台（站）測定降雨量的常用儀器是雨量筒和量杯。雨量筒的直徑一般為20厘米，內裝一個漏斗和一個瓶子。量杯的直徑為4厘米，將雨量筒中的雨水倒在量杯中，根據杯上的刻度就可知道當天的降雨量了。
如果你手邊沒有雨量筒，那也不用擔心，利用一些常見的器皿，你完全可以自製一個，效果也相當不錯。取一個口徑為20厘米的瓷碗，在其底部鑽一個比玉米粒稍大的小洞，然後將瓷碗放在一個無蓋的罐子上（罐內有一玻璃瓶，瓶口與碗底的小洞相接）。這樣，簡易雨量筒就做好了。簡易雨量筒做好後，便可將它放在離地70厘米的高處承接雨水。雨停後，用秤稱出瓶中的水重，30克水相當於1毫米的降雨量。
從天而降的雨水，是陸地上的水的一個很重要來源，如未受污染的話，它的水質幾乎可與蒸餾水相媲美。現在有些地方已安裝了雨水收集器，收集起來的雨水稍加處理後，即可用來澆灌綠地、清洗車輛、沖刷馬路等。對如何充分利用「天落水」，你是否也有自己的高招呢？
會「吞吐」火焰的喇叭
取一隻易拉罐，把開罐的一端全部剪掉，在離罐底約2cm處開一個小孔。再取一張硬質紙（或馬糞紙）捲成喇叭形，將喇叭的吹氣口塞進易拉罐的小孔內，相接處用百得膠粘牢固定，不能漏氣，因為這關繫到實驗的成敗（易拉罐上的小孔邊用刀刮幾下，使
⑷ 擅長小發明、小製作用英語怎麼說
小發明小製作永遠用，有的時候一定根據依賴進行翻譯單詞
⑸ 關於小發明的英語作文80字帶翻譯
推薦回答
設計的書包，就像一本筆記本電腦那麼大，它神奇無比，只要你把書本往書包里一放，書本的全部內容就會儲存到書包內置的電腦里，並分門別類的被管理起來。這樣，我們的書包就再也不用裝一大堆很重的紙質書本了。
當你需要閱讀某一本課本的時候，用書包表面的小鍵盤和觸摸顯示屏，就可以操作了，你可以輕易的找到並打開你想要的課本內容。
書包的邊上有一個文具格，你一按按鈕，就會彈出一支萬能筆來，這支萬能筆能寫出各種顏色的字，還有橡皮，格尺，圓規......總之，它擁有所有文具的功能，你有了它就不用帶一大堆的文具了。
書包的電腦里還安裝有「課程表」軟體，它除了能記錄你一周的所有課堂時間安排，還能報時，用語音提醒你准備上課，還提醒你下一節課是什麼課。比如：「嘿，主人，下一節課是數學課，可別忘了把數學書打開來哦！」
這個書包還有一個讓你驚喜的功能哦！那就是按摩功能。放學的時候，上了一整天課，身體非常疲勞，這時你把書包背在身上，打開它的按摩功能。哇，真舒服，疲勞的感覺很快就不見了！
看到這里，你開始喜歡上這個書包了嗎？它還有很多神奇的功能呢，不過我現在先不告訴你，因為我還在設計之中。
Design of the bag, like a notebook computer is so big, it is amazing, as long as you put the books into the bag to put a book, all content will store into the bag with a computer, and be arranged by management. Thus, our bags don't need to install a lot of heavy paper books.When you need to read a textbook when, with bag surface small keyboard and touch screen, can operate, you can easily find and open you want the content of the textbook.The bag on the edge of a stationery case, you press the button, it will pop up a omnipotent pen, the omnipotent pen can write various color words, erasers, rulers, compasses ... Anyway, it has all the features you have stationery, it does not take a lot of stationery.The computer bag is also provided with a" Curriculum" software, it can record you a week all the class schele, can strike, with voice reminding you ready for class, also remind you that the next day what class. For example:" Hey, the master, the next class is math, but don't forget to take your maths book open to oh!"The schoolbag and a surprise you oh! That is the massage function. When the school, had a full day of classes, the body is very tired, when you put the bag on his back, open it with massage function. Wow, really uncomfortable, the feeling of fatigue disappeared very quickly!See here, you begin to like this bag? It also has many magical function, but now I don't tell you, because I am still in design
⑹ 想出一種小發明英語作文
不詳
⑺ 誰能給一篇簡短的關於小發明的英語作文
In 2030, I found no oil, then add the oil.
On the road, the car I found that the noise is very harsh, people upset, and emissions from polluting the environment. To go to work, I also found that the paper used to write very soft, easy to cut through the writing.
After returning home, I began to study three things: that solar silencer-scale solar-fuel table, solar-table soft and hard. There is only one of their watches so much, all three functions together, the above seven key; are the two top-fuel and fuel, nothing can refuel, plus car engine oil, plus watches, electronics, can increase strength ; Hole in the middle of the two is noise and noise, plus a hole, you just click the mute button on the water from a hole in the smoke to come, this was to spray water, it will sound, no car noise, Voiceless people, will not have a camera noise; the following three types of soft and hard, soft and hard choices and the launch of light, the light was such that no matter what the change will be hard or soft, become a rock as soft as bread, paper Will be hard, no matter how small you can not cut across it, but also to write, it is light. These three things in a convenient and affordable.
If no power, it will remind you: "No electricity, no electricity until you hear the ......" far. At this time, as long as you have this form of matching sets of solar energy into electric safety, over half a minute, there is a power.
At the same time, the watches are common features of the watch, but also watching TV.
Supporting the safety of electric Jin Gu Bang can be as small change, like change. Press the button on the electric, but also the electric batons when police Laizhuo thieves.
Although these are only illusions, however, in order to realize this wish, I will try our best.
⑻ 關於小發明的英語作文
Good morning,everyone! Today I'm going to talk about inventions.
Inventions are created every day because people would like to make life easier.There are famous inventions like the TV and the bicycle.TV provides us with different kinds of information so that we can know more about the world.We watch entertainment programs to relax ourselves.Besides some learning programs help us with our study.
The bicycle is very useful,too. We go to school or work by bike.It's not expensive that most of us can afford it.It makes no pollution,which is good for our environment.What's more ,bicycle riding is a kind of exciting sports which is quite good for our health.
Although there have been many great inventions, I wish to invent a kind of pen which can help us write more quickly and neatly.When we meet problems in doing our homework or taking exams,it will tell us how to solve them.
That's all .Thank you very much.
早上好，大家！今天我要談論的發明。
發明創造的每一天，因為人們想使生活更容易。有著名的發明像電視和bicycle.tv為我們提供了不同的信息，以便我們可以更多地了解世界。我們看娛樂節目放鬆自己。除了一些學習計劃幫助我們學習。
自行車是很有用的，太。我們去上學或上班騎自行車。它不是昂貴的，我們大多數人可以負擔得起。它沒有污染，這是對我們的環境。更重要的是，騎自行車是一種刺激的運動，對我們的健康有很好的。
雖然有很多偉大的發明，我想發明一種筆，可以幫助我們更迅速而整齊地寫。當我們在做我們的家庭作業或考試的問題，它會告訴我們如何解決他們。
這是所有的。非常感謝你。
望採納
⑼ 關於小發明的英語作文90字帶翻譯
In 2030, I found no oil, then add the oil.
On the road, the car I found that the noise is very harsh, people upset, and emissions from polluting the environment. To go to work, I also found that the paper used to write very soft, easy to cut through the writing.
After returning home, I began to study three things: that solar silencer-scale solar-fuel table, solar-table soft and hard. There is only one of their watches so much, all three functions together, the above seven key; are the two top-fuel and fuel, nothing can refuel, plus car engine oil, plus watches, electronics, can increase strength ; Hole in the middle of the two is noise and noise, plus a hole, you just click the mute button on the water from a hole in the smoke to come, this was to spray water, it will sound, no car noise, Voiceless people, will not have a camera noise; the following three types of soft and hard, soft and hard choices and the launch of light, the light was such that no matter what the change will be hard or soft, become a rock as soft as bread, paper Will be hard, no matter how small you can not cut across it, but also to write, it is light. These three things in a convenient and affordable.