提高网络安全作文.docx

1、提高网络安全作文三一文库（XX）提高网络安全作文提高网络安全的高中英语作文篇How to improve network securityAs time goes ongoing surfing on the Internet become more and more popular.It is a new phenomenon and sounds an alarm (for online security ).Network security cover anti- virus network security and hacker protection . Together with t

2、he technology of Access Control redundant backup recovery and network security it makes an allround security system . Many companies devote to the information security technology and product research and development production and sales providing advanced network security solutions . Firewall just i

3、s an effective measure of network security .如何提高网络安全随着时间的推移，上网冲浪变得越来越流行，这是一个新的现象，听起来是一个警钟(在线安全)。网络安全覆盖防病毒、网络安全和黑客保护。结合访问控制技术、冗余备份恢复、网络安全，它使一个全面的安全系统。许多公司致力于信息安全技术和产品的研发、生产和销售，提供先进的网络安全解决方案。防火墙只是是网络安全的一种有效措施。提高网络安全的高中英语作文篇Recentlythe news that U.S attack on China's Internet is always exposed.And

4、the question of how to stay online safely raises a lot of discussion in our country.As a resultin the era of rapid development of networkwe must take measures to protect our security of privacy and property effectively.最近的新闻都揭示了美国对中国网络的攻击.如何安全地上网在我国引起了大量的讨论.结果是在网络飞速发展的时代我们必须要采取有效的措施来保护我们的隐私和财产安全.Fro

5、m my perspectivein the first placewe should call attention to our personal information.Not only do we not offer them at random in some strange websitesbut we need to distinguish right from wrong among the numerous websites.Furthermoreit is inevitable that some secure anti-virus soft wares can be ins

6、talled.And it will make it possible for that network can run more steadily.In addition to doing some work by ourselvesthe government needs to draw up some policies to preserve national cyber security.It involves probing for deeply rooted reasonsdevising creative solutionsdeveloping high-tech talents

7、 and strengthening the supervision.从我的角度来看首先我们应该关注我们的个人信息.我们不仅不随随便便在一些奇怪的网站提供自己的信息而且我们需要在众多的网站之间明辨是非.此外安装一些安全的杀毒软件是必须的.这使得网络运行更加稳定.除了我们自己该做一些努力之外还需要政府制定相关政策来保护国家网络安全.这就涉及到探究深层次的原因想出有创造性的解决方案发展高新技术人才、加强监管.Although scientists still cannot overcome the problem completelythey are studying a great deal a

8、bout how to protect our national cyber security.Howeverconsciousness of cyber security should not decline.Only in this waywe just enjoy the convenience brought by the network.网络的好与坏高中英语作文尽管科学家仍无法完全克服这个问题但是他们正在研究大量关于如何保护我们国家网络安全的办法.然而不应该放松网络安全意识.只有这样我们才能享受到网络带给我们的便利.提高网络安全的高中英语作文篇3Along with the time

9、 development accessing the net already turned the extremely universal matter. No matter is adult or the child so long as mentioning the computer all think of internet. But accessing the internet is advantageous but also has shortcoming.I knew very many people access the net mainly is for playing gam

10、es which is very bad for the study. Therefore some people believed the elementary and middle school students lack the self-control.Butthere are many people approving to accessing internet why? Because internet can provide to the people very helps. First the network looks like a library we can look u

11、p very many materials easilyand it is quicker than the speed of consulting books; Next we may read a richer news on-line; In addition accessing the net also has other functions for example E-mail telephoning on the net and so on.Actually accessing the net has its profit and the shortcoming place. We

12、 use it to open to expand the field of vision the study knowledge but must certainly grasp the discretion.随着时间的发展，接入网已经变成了极为普遍的问题。不管是大人还是孩子，只要一提电脑，都想到互联网。但是，上网是有利的，但也有缺点。网络的好与坏高中英语作文 我知道很多人上网，主要是玩游戏，这对学习是很不好的。因此，有人认为，中小学生缺乏自我控制能力。但是，有许多人赞成上网，为什么呢?因为互联网可以为人们提供很有帮助。首先，网络就像一个图书馆，我们可以看到很多材料很容易，而且比查阅书籍速度

13、快;其次，我们可以读到更丰富的新闻在线;此外，上网还有其它作用，例如，电子邮件，网上通电话等等。其实，上网有它的盈利和缺点的地方。我们用它来开阔视野，拓展视野，学习知识，但一定要把握自由裁量权。高中英语作文范文：我最好的朋友Zeng Qiao is one of my friends. She is a beautiful, outgoing and good-tempered girl. She smiles frequently. I think its her smile that makes her beauty. We live in the same dormitory, so t

14、hat we always stay together, no matter going to classroom or having dinners. At first, I dont like her very much, because she is always talking. It seems that she cant stop open her mouth. I am a little bit quiet and introverted, so I seldom talk to others. But gradually, I find that she can have in

15、fluence on others by what she says. Zeng Qiao likes sharing interesting things with others. For example, she likes telling us her funny stories of her childhood or her former classmates. She always tells me that I should be more extroverted and learn to talk to others. Under the influence of her, I

16、communicate with others more frequently and I find that it feels so great. I am so grateful that I can have such a good friend.高中英语作文关于快餐食品的范文：快餐受欢迎原因The reason for fast food is popularIn present-day China, fast food is so popular, especially among children and teenagers, that it can be seen in ever

17、y big and medium-sized city. Its even difficult to think of any other single thing that represents the fast pace of modern society in the way that fast food does. Some people think it is very convenient and saves a lot of time. The trends of modern society seem to all point to one ultimate goalsavin

18、g time, and fast food well serves this purpose. In their opinions, its popularity is also attributed to the restaurants clean and cozy environment, excellent service, and guaranteed quality of food and drinks.However, others maintain that fast food is usually low in nutrition and cant be regarded as

19、 a balanced diet. For example, doctors suggest that people, especially children, eat fast food as little as possible. Besides, although cooking at home is time-consuming and the following washing-up tiresome, it offers healthy and delicious meals your body needs and likes.As far as Im concerned, fas

20、t food is not my best choice. For one thing, I prefer traditional spicy Chinese food. For another, being engaged in the work all day, I may spend one or two hours to prepare my favorite dishes to ensure myself a nice rest. As a result, fast food is only a good choice when I am in a hurry and resort

21、to it once in a while.在当今的中国,快餐非常受欢迎,尤其是儿童和青少年，这在每一个大、中型城市中都可以看出来。很难想到除了快餐还有别的任何其他单一的事物能代表现代社会的快节奏。有些人认为快餐很方便而且为他们节约了很多时间。现代社会的潮流似乎都指向一个终极目标，那就是节约时间,快餐正好迎合了这个目标。他们认为快餐的流行也归因于餐厅干净、舒适的环境,优质的服务,有质量保证的食物和饮料。然而,另外一些人认为快餐通常是低营养、不能视为均衡饮食。例如，医生建议人们，特别是孩子，尽可能少吃快餐。此外,虽然在家里做饭是耗时的,而且洗碗也很无聊，但它给你的身体提供了所需并喜欢的健康、美味

22、食物。在我看来,快餐不是我最好的选择。首先,我喜欢传统的的中国菜。另一方面,从事一整天的工作,我可能会花一两个小时来准备我最喜欢的菜来确保自己得到很好的休息。因此,快餐仅仅是我匆忙和度假时的好选择。高中英语作文关于快餐食品的范文：快餐之我见 My View on Fast FoodFast food becomes more popular now, especially among the teenagers and the children. Why do so many people like fast food?For one thing, it's very fast and

23、 convenient. It always serves in no time, so we can either eat it in the restaurant or take it away. For another, because of the different ways of cooking, it looks nice and tastes delicious. What's more, the service and environment is good, so that we can have our dinner in a happy mood.However

24、, in terms of nutrition, it's far from satisfactory. Most fast food is junk food. It contains so much sugar and fat, which makes us put on weight so easily. Since the westerners have the fast food every day, most of them have heavy weights, high blood pressure and bad teeth.Therefore, I suggest

25、that we should eat less fast food but more nutritious dishes.快餐食品现在越来越流行，特别是在青少年和儿童中。为什么那么多人喜欢快餐呢?一方面，快餐很快也很方便。总是很快就能上菜，所以我们可以在餐厅里吃或者把它带走。另一方面，因为烹饪方式的不同，它看起来很好看，吃起来也很好吃。更重要的是，服务和环境都很好，这样我们就可以在一个愉快的环境吃晚餐。然而，在营养方面，它是远远不能令人满意。大多数的快餐都是垃圾食品。它含有太多的糖份和脂肪，这会很容易增加我们的体重。因为西方人每天都吃快餐，所以他们大多数人都超重，血压高，有坏牙齿。因此，我建议

26、我们应该少吃快餐多吃更有营养的菜肴。网络教学利弊的英语作文A couple of years ago, individuals can only take courses at real schools. In other words, only when they go out to schools by themselves will they have lessons which they want to have. However in recent years, with the development of internet and education mode, online t

27、eaching has become increasingly common. This kind of teaching mode means that a student just needs to have classes sitting in front of a computer at home, which appealing to lots of people.It is widely acknowledged that online teaching has its apparent merits. First and foremost, shared resources on

28、line are accessible to all people, which costs a little at the same time. This feature brings about significant benefits especially to those who fail to afford that many courses at real schools. Secondly, online teaching makes it come a reality that one is able to study at the best pace suitable for

29、 him according to his own schedule. Last but not least, studying at home without going out is much more comfortable as well as convenient to busy people in contemporary society.Meanwhile, there is no denying that online teaching also has demerits that cannot be dismissed. For one thing, online teach

30、ing, not like face-to-face teaching, lacks interaction between teachers and students, causing teachers not to receive feedbacks from students in time. Foranother thing, for people who are poor at self-discipline, learning online at home will be a less effective way since they are easier to be distra

31、cted by other things. Besides, all of online teaching courses are ready-made rather than custom-made, that is to say, it is troublesome to be flexible when changes are needed.有关于中学生上网的利与弊的英语作文：利：在于可以让学生们更好的了解网络，可以帮助学生学习，解答疑难的问题，可以更好的跟上社会的进步。弊：如果自制力太差的学生可能会深陷于网络之中不能自拔，或沉迷于游戏当中而误了学业；同时网络上的一些不健康的东西有可能会

32、影响到学生心理的健康成长。例文1：With the development of society, almost every family has a computer and surf the Internet especially the youngsters. Is it good to surf the Internet? As a coin has two sides, surfing the Internet also has its advantages anddisadvantages.First of all, it is convenient for people to search the information they need. It is fast and easy. However, many people spend too much time chatting online or playing computer games. Some even forget their study and