范文为教学中作为模范的文章，也常常用来指写作的模板。常常用于文秘写作的参考，也可以作为演讲材料编写前的参考。范文怎么写才能发挥它最大的作用呢？下面是小编帮大家整理的优质范文，仅供参考，大家一起来看看吧。

英语产品介绍短语对话 产品介绍英语对话十句篇一

the deep root of this phenomenon lies in someone’s greed for money. in order to get a large amount of money in a short time, they try every means to produce fake commodities, without any regard for other people’s benefit and health.

fake commodities can do great harm to both consumers and society. for example, when a person bought fake medicine, it was useless in curing his disease and really a waste of money. sometimes fake medicine can even cause death. fake commodities are usually sold in a lower price. it causes unfair competition in the market economy and puts the whole society in disorder.

当今社会，有大量的假冒伪劣商品。当你去超市的时候，你可以买一些假冒伪劣商品。当你去药剂师的时候，你可以买一些假药。

这种现象的深层根源在于某人对金钱的贪婪。为了在短时间内获得大量的资金，他们想尽一切办法生产假冒伪劣商品，而不顾及其他人的利益和健康。

假冒伪劣商品对消费者和社会都有很大的危害。例如，当一个人买了假药，它是无用的治疗他的疾病，真的是浪费金钱。有时假药甚至可以导致死亡。假冒伪劣商品通常以较低的价格出售。它会导致市场经济的不公平竞争，使整个社会处于混乱中。

英语产品介绍短语对话 产品介绍英语对话十句篇二

varieties of electronic gadgets, without which some of us can’t live, come into being. despite their conveniences, they bring people much stress, so people have to balance their advantages and disadvantages before buying them.(34 words)

电子产品的种类，我们有些人不能活，就应运而生。尽管他们的生活很方便，但也给人们带来了压力，所以人们在买他们之前必须先权衡他们的优点和缺点

i can’t agree more with the author. with the development of science and technology, more and more fantastic electronic gadgets come into being, which dazzles people. people can’t resist the temptation to buy and them since these gadgets become outdated too quickly.

i have a lot of favourite electronic gadgets， one of which is a video mp3. as well as carrying my favourite music， a video mp3 player can play up to 150 hours of movies and tv programmes. however, it cost me 2，000 yuan. besides, the loud volume will damage my hearing if i overuse it.

我有很多喜欢的电子产品，其中一个是视频mp3。以及承载着我最喜爱的音乐，视频mp3播放器可以播放长达150小时的电影和电视节目。但是，它花了我2000元。此外，如果我过度使用，音量会损坏我的听力。

if i want to buy a necessary electronical gadget, the first factor that should be taken into consideration is whether it’s practical.(120 words)

如果我想买一个必要的电子设备，应考虑的第一个因素是它是否实用。

英语产品介绍短语对话 产品介绍英语对话十句篇三

a general-purpose machine that processes data according to a set of instructions that are stored internally either temporarily or computer and all equipment attached to it are called instructions that tell it what to do are called _software._ a set of instructions that perform a particular task is called a _program_ or _software program._

what a computer does

the instructions in the program direct the computer to input,process and output as follows:

input/output

the computer can selectively retrieve data into its main memory (ram) from any peripheral device (terminal,disk,tape,etc.) connected to processing the data internally,the computer can send a copy of the results from its memory out to any peripheral more memory it has,the more programs and data it can work with at the same time.

storage

by outputting data onto a magnetic disk or tape,the computer is able to store data permanently and retrieve it when systems size is based on how much disk storage it more disk,the more data are immediately available.

processing (the 3 cs)

the computer performs all processing by _calculating,_ _comparing_ and _copying_ the data stored in its memory (ram).

calculate

the computer can perform any mathematical operation on data by adding,subtracting,multiplying and dividing one set with another.

compare

the computer can analyze and evaluate data by matching it with sets of known data that are included in the program or called in from storage.

copy

the computer can move data around to create any kind of report or listing in any order.

calculate,compare and copy

by calculating,comparing and copying,the computer accomplishes all forms of data example,records are sorted into a new order by comparing two records at a time and copying the record with the lower value in front of the one with the higher value.

the computer finds one customer out of thousands by comparing the requested account number to each record in the query statement:sum salary for title = _nurse_ causes the computer to compare the title field in each record for nurse and then add (calculate) the salary field for each match.

in word processing,ing and deleting text is accomplished by copying characters from one place to another.

英语产品介绍短语对话 产品介绍英语对话十句篇四

the danger of fake commodities

today, fake commodities are quite common. in order to get high profits, some factories and companies produce fake commodities. another cause of this phenomenon is that laws are not strict enough. fake commodities can bring about great loss to both state and private property. a case in point is that if a consumer buys some fake medicine he will inevitably suffer much pain. the fake medicine may even cost his life.

so every one of us has the duty to fight against fake commodities for our society and for ourselves.

伪劣产品的危害

今天，伪劣产品非常普遍。为了获得更高的利润，一些工厂和公司生产伪劣产品。造成这种现象的另一个原因是法律不够严厉。伪劣产品给国家和个人带来财产损失。有一种事实是假如一个消费者买了一些伪劣药品，他将必然要受到伤害，伪劣药品甚至会夺去他的生命。

因此，为了我们的社会，也为了我们自己，我们每个人都有责任与伪劣产品作斗争。