① 有关计算机网络的英语作文
1.We live in the"computer age".Computers become very important because they can work faster than men and make fewer mistakes.Computers can help people do a lot of work. For example,writers use computers to write,teachers use them to teath, students use them to study and children use them to play games.People in the office use them to search information.Computers also remember what you put into them.Computers are very useful and helpful.They are our good friends. ` PS: 这篇行吗？是我们学这儿时老师让我们抄的范文，网上搜不到的，打了半天了。。你看看符合要求吗，不行了再说，我那儿还有几篇。。
② 帮忙写一篇计算机介绍硬件软件和网络的英语作文
In modern sociey, people who is handicaped in using computer and accessing network are classified as "blinds" naturally. The advantages of captioned facility is significant, the world move much faster than before because of the information exchange and speedy processing of data. You can guess how much business can grow if a spreadsheet need to be calculated using three days instead of one second nowaday, I should say in majority that computers and networking bring much convenience to human life. But there are still dark side of the world. I also observe children that cannot do simple calculation by mind, they have to rely on calculators, a simple form of computer, similar things happen all around us and when time goes by, we are weak in mind manipulation yet also weak in physical because we spent all time around the computer. What a world we are in to say hello to a friend next door by send him email ?
③ 求介绍计算机软件500字的英语作文
Charles
Babbage,
an
English
mathematician,
is
considered
to
be
the
great-grandfather
of
the
computer.
Over
150
years
ago,
in
1840
to
be
exact,
he
invented
a
sophisticated
calculating
machine,
and
called
it
the
"Analytical
Engine."
As
with
many
inventions,
his
creation
was
far
in
advance
of
its
time.（英国数学家,查尔斯·巴贝奇被认为是计算机的曾祖父。在150多年前,确切地说,1840年他发明了一种复杂的计算机器,称之为“分析机。“和许多发明一样,他的创造是提前的时间。）
It
took
another
100
years
before
the
first
computers
were
built,
and
as
you
know,
they
were
huge
and
incredibly
heavy.
Take,
for
instance,
the
famous
Mark
I.
It
was
the
world’s
first
electro-（花了100年第一台计算机建成之前,你知道,他们是巨大的,非常重。比如,着名的马克。这是世界上第一个电子的）mechanical
computer
and
was
used
ring
World
War
2
by
the
U.S.
Navy.
In
comparison
to
20th-（机械使用电脑和两次世界大战期间,美国海军。相比20
-）century
systems,
it
could
be
likened
to
a
battleship:
2.6
meters
high,
16
meters
wide,
2
meters
deep,
and
weighing
a
massive
5
tons!
The
machine
–
the
hardware
–（
世纪的系统,它可以被比作一艘战舰:高2.6米,宽16米,深2米,和大规模的5吨重!
机器——硬件
）
could
not
develop
without
the
software
to
match,
of
course.
In
this
respect,
two
women
mathematicians
played
key
roles.（无法开发的软件匹配,当然可以。在这方面,两个女人数学家扮演了关键的角色。）
Ada
Lovelace
Byron,
daughter
of
the
poet
Lord
Byron,
wrote
in
1843
what
today
we'd
call
programs
for
Charles
Babbage’s
"Analytical
Engine."
She
was
a
pioneer
and
is
considered
to
be
the
very
first
programmer
in
history.
That's
why
130
years
later,
the
U.S.
Department
of
Defence
gave
her
forename
–
Ada
–
A-D-A
–（Ada
Lovelace拜伦,诗人拜伦勋爵的女儿,在1843年写道今天我们称之为项目查尔斯巴贝奇的“分析机。“她是一个先锋,被认为是历史上第一个程序员。这就是为什么130年之后,美国国防部给她名-
Ada
A-D-A
-）
where
people
share
their
knowledge
and
expertise.
Information
and
communication
techniques
have
been
turned
upside
down,
distance
has
been
eliminated,
frontiers
abolished.
A
tremendous
interactive
potential
is
burgeoning
on
our
planet
Earth
today.
Like
it
or
lump
it
–
none
can
stop
it!（特别是互联网,创造了一个全新的环境。一种新文化诞生了——免费、快速,而且是普遍的,人们分享他们的知识和技能。信息和通信技术已经发生天翻地覆的变化,距离已被淘汰,前沿废除。一个巨大的互动潜力是蓬勃发展的今天对我们的地球。喜欢它或者把它——没有能阻止它!）
这个就是
要抄下来细心点
开头是以介绍
创始人
④ 介绍计算机软件的英语作文120字
We build computer to solve problems.Early computer solved mathematical and engineering problems，and later computers emphasized information processing for business applications.T- oday，computers also control machines as diverse as automobile engines，robots，and microwave ovens. A computer system solves a problem from any of these domains by accepting input，processing it，and procing output. Fig. 1-1 illustrates the function of a computer system. Computer systems consist of hardware and software. Hardware is the physical part of the system. Once designed，hardware is difficult and expensive to change. Software is the set of programs that instruct the hardware and is easier to modify than hardware. Computers are valuable because they are general-purpose machines that can solve many different kinds of problems，as opposed to special-purpose machines that can each solve only one kind of problem. Different problems can be solved with the same hardware by supplying the system with a different set of instructions.that is，with different software. undefined