When was the digital camera invented? 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 数码相机是什么时候发明的?
句子叙述过去是一件事实,时态是一般过去时,一般疑问句语序,主语是the digital camera ,是动作invent的承受者,句子使用一般过去时的被动语态,构成were/was+动词的过去分词.故答案为When was the digital camera invented? When was the digital camera invented?数码相机是什么时候发明的?
In 1884, George Eastman invented a kind of film that fitted back to a small camera to change photography and the new film was easy to use for many people, so they began to buy cameras. When they had used up their films, people sent their cameras back to the factory. The film was de...
The tricky thing about answering the question “When was the camera invented?” is that cameras have evolved from extremely rudimentary experiments in light to the technological digital marvels they are today. In this article, we will explore the history of the camera from the early camera obscura...
But when was the camera invented? Chinese and Greek scientists were experimenting with light and color as early as the 4th century. The "camera" was first designed to watch solar eclipses(日食) without looking directly at them. 1.___. Today, you can fit a camera...
Unit 6 When was it invented? (Section A Grammar Focus 4a-4c)年 级:九年级 学科:初中英语(人教版)Learning objectives:By the end of this lesson,you will be able to:1.summarize the function and the rules ofpassive voice in past tense2.use passive voice in past tense properly andcorrectly3...
答案:C核心短语/词汇:camera:照相机句子译文:照相机是什么时候被发明的?:discover的含义是“发现”,及物动词,discovery的含义是“发现”,词性是名词;invent的含义是“发明”,词性是及物动词,invention的含义是“发明”,词性是名词;本题中应该用动词,因此B和D选项排除;A选项的含义与句子不符,本题中应该取“发明”...
In 1884, George Eastman invented a kind of film that fitted back to a small camera to change photography and the new film was easy to use for many people, so they began to buy cameras. When they had used up (用完) their films, people sent their cameras back to the factory. The film...
年级:九年级学 科:英语(人教版)Unit 6 When was it invented? (Section A Grammar Focus 4a-4c)Learning Objectives1. know how to use passive voice in the simple past tense;2. understand and use passive voice in the context;3. talk about how the inventions change our lives.By the end of ...
The first security camera is nothing like today's modern security cameras. First called the "television camera tube", it consisted of a cathode-ray tube (CRT) capable of capturing and transmitting images. The tube was mounted on a swivel, which allowed the camera to be aimed at different lo...