关于”高科技产品“的英语作文范文5篇,作文题目:。以下是关于高科技产品的托福英语范文,每篇作文均为万能范文带翻译。
高分英语作文1:
The development of science and technology makes our life more comfortable and convenient. However, scientists also create many problems that are not easy to solve, such as air pollution, environmental deterioration and shortage of natural resources. Modern science and technology has brought many benefits to people.
Modern communication shortens the distance between people and makes the communication between people more convenient. The Internet is now widely used to collect rich information, but also used to communicate e-mail, which is the most effective communication tool at present. Telephone and mobile phone make our contact more convenient than before.
For example, airplanes and high-speed trains make our travel more convenient with the help of modern transportation. People can go to any place they like to go to space and other places Travel to the planet is no longer a dream. Rockets and space shuttles can help us realize our dream of space travel.
Modern medicine has extended people's lives, alleviated the suffering of many diseases. Cancer and AIDS are fatal to people's health. Scientists have made these diseases treatable.
However, the process of scientific development has brought us many serious problems Although the Internet is widely used in modern communication, it is easy to be destroyed by computer viruses. The exploration of outer space has produced a lot of waste. A tiny metal, a screw, for example, can destroy an artificial satellite.
Industrialization is making natural resources scarce. Facing these problems, scientists are looking for timely and feasible solutions. The development of science and technology has brought us both positive and negative influences.
We must eliminate the positive effects to the minimum extent.
中文翻译:
科学技术的发展使我们的生活更加舒适和方便,然而,科学家们也制造了许多不易解决的问题,如空气污染、环境恶化和自然资源短缺,现代科学技术给人们带来了许多好处,现代通信缩短了人与人之间的距离,使人与人之间的交流变得更加方便。互联网现在被广泛地应用于收集丰富的信息,同时也用于通信电子邮件,这是目前最有效的通信工具电话和移动电话使我们的联系比以前更加方便,例如飞机和高速火车借助现代交通工具使我们的旅行更加顺畅快捷,人们可以去他们喜欢去的任何地方去太空和其他星球的旅行不再是一个梦想火箭和航天飞机可以帮助我们实现太空旅行的梦想现代医学延长了人们的生命,减轻了许多疾病的痛苦癌症和艾滋病对人们的健康是致命的科学家们已经使这些疾病变得可以治疗,然而科学发展的过程也给我们人类带来了许多严重的问题互联网虽然广泛应用于现代通信,但却很容易被计算机病毒摧毁外层空间的探索在太空中产生了大量的浪费一个微小的金属,一个螺丝钉,例如可以摧毁一颗人造卫星的产业化正在使自然资源变得稀缺,面对这些问题,科学家们正在寻求及时可行的解决办法。科学技术的发展给我们带来了积极和消极的影响,我们必须把积极的影响消除到最小程度。
万能作文模板
2:,A general-purpose machine that processes data according to a set of instructions that are stored temporarily or permanently within the computer. A computer and all its accessories are called hardware. Instructions that tell it what to do are called "software.".
A set of instructions to perform a specific task is called a "program" or "software program". The instructions in a computer's program direct the computer's input, processing, and output as follows: after the input / output computer processes data internally, it can selectively retrieve data from any peripheral device connected to it (terminal, disk, tape, etc.) into its main memory (RAM) for calculation The more memory there is, the more programs and data it can process at the same time. By outputting the data to disk or tape, the computer can store data permanently and retrieve data when needed.
The size of the system depends on how much disk storage space it has. The more disks there are, the more data is immediately available. A computer performs all processing by "calculating," "comparing," and "copying" data stored in memory.
A computer can perform any mathematical operation on the data by adding and subtracting, multiplying one set of data with another and dividing it by another set of comparison computers can analyze and evaluate data by comparing the data with or contained in the program From the known datasets called in StorageCopy, matching computers can move data, create any type of reports or lists in any order, calculate, compare and copy through computation, comparison and replication. The computer performs various forms of data processing, for example, by recording two records at a time and copying the lower value records to records with higher values. Sort in a new order the computer finds a customer query statement in thousands of customers by comparing the requested account number with each record in the file: sum salary for title = nurse causes the computer to compare the title fields in each record of nurses, and then adds (calculates) salary fields for each match.
In word processing, inserting and deleting text is accomplished by copying characters from one location to another.
中文翻译:
计算机一种通用机器,它根据一组指令来处理数据,这些指令是暂时或永久地存储在计算机内部的。计算机及其所有附属设备都被称为硬件。告诉它该做什么的指令被称为“软件”。
一组执行特定任务的指令被称为“程序”或“软件程序”计算机所做的程序中的指令指导计算机输入、处理和输出如下:输入/输出计算机在内部处理数据后,可以从连接到它的任何外围设备(终端、磁盘、磁带等)选择性地将数据检索到其主存储器(RAM)中,计算机可以将结果的副本从内存发送到任何外围设备内存越多,它可以同时处理更多的程序和数据,通过将数据输出到磁盘或磁带上,计算机能够永久地存储数据,并在需要时检索数据。系统的大小取决于它有多少磁盘存储空间磁盘越多,立即可用的数据就越多。处理(C)计算机通过“计算”、“比较”和“复制”存储在内存中的数据来执行所有的处理(ramcalculate计算机可以通过加减运算对数据进行任何数学运算,将一组数据与另一组数据相乘并除以另一组比较计算机可以分析和评估数据,方法是将数据与程序中包含的或从StorageCopy中调用的已知数据集进行匹配计算机可以移动数据以任何顺序创建任何类型的报告或列表通过计算、比较和复制来计算、比较和复制,计算机完成各种形式的数据处理例如,通过一次比较两个记录并将值较低的记录复制到具有较高值的记录之前,将记录排序为新的顺序计算机通过将请求的帐号与文件中的每条记录进行比较,在数千个客户中找到一个客户查询语句:SUM SALARY FOR TITLE=“NURSE”使计算机比较护士每个记录中的标题字段,然后为每个匹配项添加(计算)薪资字段。
在字处理中,插入和删除文本是通过将字符从一个位置复制到另一个位置来完成的。
满分英语范文
3:高科技产品,Advantages and disadvantages EAP1 advantages: about learning computer, you can do research on the Internet, practice listening with MP3, projector for teaching, etc. Electrical equipment that has an impact on life, such as cooking, music equipment and some entertainment to help people relax in emergency situations: how can mobile phones save people's lives? Adverse ideas: computer games, stop learning, playing games, indulging in entertainment, "copying articles from the Internet", cheating, relying on high-tech equipment, etc.
中文翻译:
优点和缺点eap1优点思想:关于学习电脑可以在互联网上做研究,练习听力的MP3,教学用投影仪等等。对生活有影响的电器设备,例如:烹饪,音乐设备和一些娱乐帮助放松等紧急情况:手机如何拯救人们的生活不利想法:电脑游戏,停止学习,玩游戏,沉迷于娱乐“从网上复制文章”作弊依赖高科技设备等。
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