有关扫描二维码的英语范文_中考高分英语作文3篇

关于”有关扫描二维码“的英语作文范文3篇，作文题目：About scanning QR codes。以下是关于有关扫描二维码的中考英语范文，每篇作文均为高分范文带翻译。

高分英语作文1：About scanning QR codes

Animation is a two-dimensional way of expression to express the body defects of two stories. The main symbol of the rabbit story is that the two rabbits are abandoned by their parents, or lose their parents and children. They are not strong at home, but they are interdependent care.

They firmly believe that as long as they do not give up, they can have their own happiness. A home belongs to their own, and my design style belongs to children's painting Style, with a clear rhythm, uses the plot in the middle of the story and some details reflecting the theme to form a sharp contrast between the two scenes, which symbolizes that they step by step approach the happy and bright screen style. The scene content is rich, full and full of fairy tale colors.

中文翻译：

动画片是用二维的表现手法来表现身体缺陷的两个故事，兔子故事的主要标志是两个兔子被父母遗弃，或者失去父母和孩子在家身体不强壮，但他们是相互依存的关怀，坚信只要不放弃自己也能拥有自己的幸福，一个属于自己的家我的设计风格就是属于孩子的绘画风格，用清脆的节奏，利用故事情节中间的故事情节和体现主题的一些细节在前后两大场景中形成鲜明的对比，象征着他们从一步步走近幸福明快的银幕风格，场景内容丰富，饱满，充满童话色彩。

万能作文模板2：关于扫描二维码

Image scanner in computer, scanner is a kind of optical scanning image, print text, handwriting or object and convert it into digital image. A common example in the office is a variant of the desktop (or tablet) scanner, in which documents are scanned on a glass window. In the case of manual mobile devices, it has evolved from a text scanning "stick" to a three-dimensional scanner for industrial design, reverse engineering, testing and measurement, orthotics, games and other applications.

Mechanical driven scanners for moving documents are usually used for large format documents. When flat panel design is impractical, modern scanners usually use charge coupled devices (CCD) or contact image sensors (CIS) as image sensors, while old drum scanners use photomultiplier tubes as image sensors. Rotating scanners for high-speed document scanning are another kind Other types of scanners are planetary scanners, which can take pictures of books and documents.

There are also 3D scanners, which are used to generate three-dimensional models of objects. Another type of scanners is digital camera scanners, which are based on the concept of copy camera. Due to the improvement of resolution and anti jitter, the digital camera is based on the concept of copy camera Digital camera has become an attractive alternative to conventional scanners.

However, compared with traditional scanners, digital cameras still have disadvantages (such as distortion, reflection, shadow and low contrast). In the field of biomedical research, the new scanning technology combines 3D scanner with digital camera to create full-color, realistic 3D model of objects, and DNA microarray Testing equipment, also known as scanners, is a high-resolution system (up to μ M / pixel, similar to a microscope) and detected by a CCD or photomultiplier tube (PMT).

中文翻译：

图像扫描仪在计算机中，扫描仪是一种光学扫描图像、打印文本、手写体或对象并将其转换为数字图像的设备。办公室中常见的例子是台式（或平板）扫描仪的变体，其中文档放在玻璃窗上扫描手持扫描仪，在手动移动设备的情况下，已从文本扫描“棒”演变为用于工业设计、逆向工程、测试和测量、矫形、游戏和其他应用的三维扫描仪。移动文档的机械驱动扫描仪通常用于大格式文档，在平板设计不切实际的情况下，现代扫描仪通常使用电荷耦合器件（CCD）或接触式图像传感器（CIS）作为图像传感器，而老式的滚筒扫描仪使用光电倍增管作为图像传感器，用于高速文档扫描的旋转扫描仪是另一种类型的滚筒扫描仪，使用CCD阵列而不是光电倍增管其他类型的扫描仪是行星扫描仪，它可以拍摄书籍和文件的照片，还有3D扫描仪，用于生成物体的三维模型另一类扫描仪是数码相机扫描仪，数码相机是以复印相机的概念为基础的，由于分辨率的提高和防抖动等新功能，数码相机已成为常规扫描仪的一个有吸引力的替代品，但与传统扫描仪相比仍有缺点（如失真、反射、阴影、低对比度数码相机具有优势在生物医学研究领域，新的扫描技术将3D扫描仪与数码相机相结合，创造出全彩色、真实感的物体三维模型，DNA微阵列的检测设备也被称为扫描仪，这些扫描仪是高分辨率系统（高达µm/像素，类似于显微镜，通过CCD或光电倍增管（PMT）进行检测。

满分英语范文3：有关扫描二维码

This is my sister's only hobby. The only thing I don't know is that not every child has his beloved doll. Fortunately, I have his beloved doll.

Although he is not good-looking, although it is just a home-made doll, he is still my favorite. And how unfortunate I am, I don't care about losing my doll. I love children.

中文翻译：

这是妹妹唯一的爱好，唯一不知道的是，不是每个孩子都有他心爱的洋娃娃，但幸运的是我有了他心爱的洋娃娃，虽然他长得不好看，虽然只是一个家常的布娃娃，但他仍然是我的最爱，而我又多么不幸不在乎失去了我的娃娃，我爱孩子。