急!帮忙翻译一篇高中英语作文,
尊敬的smith女士:您好!我是育才中学学生会主席李华,我校将举办一次英语演讲比赛,主题是人与自然,时间6月15日2:00~5:00地点是501教室,参赛选手10名学生,校方希望能请Smith女士来做评委,望老师答应,我的联系方式:4487665Dear Ms.Smith,
I'm Hua Lee the school captain of Yucai College. Our school going to hold a English speech competition on 15th of June.There are going to be 10 students join this competition and the topic is ‘Human and Nature'. The school want to invite you be the judge for this competition. We looking forword for your coming.
My contact number is 4487665.
Dear Ms. smith:
Hello! I am the association President Li Hua in Yucai middle school . My school will hold an English oratorical contest thatthe subject be 'The Human and the Nature'.The time on June 15 2:00~5:00 place is 501 classrooms, the contestant 10 students, the school authorities hoped that can ask Ms. Smith to make the appraisal committee, looks at teacher to comply, my contact method: 4487665
Ms Smith respect: hello! I am yucai middle school student association President li hua, our school will hold a English speech contest, the theme is the human and the nature, June 15, 2 ~ 5:00 location is 501 classroom, contestants 10 students, officials hope to please to do the judges, ms Smith looked teacher promised, my contact: 4487665
英语作文不知怎么写!!急!!(高中水平,120字)
请根据以下提示,并结合事例,用英语写一篇作文。rnThe value of life does not lie in what one has achieved, but should be measured by what one has contributed.rn不得照抄英语提示语。rn不是全文也可,给点提示最重要!!(比如开头、例子等)谢!!!一、
Chinese Spring Festival celebrating the end of winter and the warmth of spring. It began in the last day of the lunar year, end in the 15th day of lunar New Year, also is the Lantern Festival. During the Spring Festival, people use red lantern and Spring Festival couplets decorate a house, put on all kinds of colored clothes, often visit friends and relatives or together eat dumplings, fish, meat and other delicious food. The children are looking forward to receiving red envelope money, and together they play each other the fireworks, with happy. Street with dragon and lion dance and some other carnival activities, CCTV will held the grand Spring Festival gala.
译文:
中国的春节庆祝冬天的结束和温暖春天的来临。它开始于农历年的最后一天,结束于农历正月十五,也就是元宵节。在春节期间,人们用红灯笼和春联装饰房子,穿上各式各样的彩色衣服,经常拜访亲戚朋友或聚在一起吃饺子、鱼、肉和其他美味的食物。孩子们盼望着收到红包的压岁钱,他们一起放烟花,相互玩的跟开心。大街上有舞龙、舞狮和其他一些狂欢活动,中央电视台会举行盛大的春节联欢晚会。
二、
In China,the Spring Festival in the most important festival.People usually have a long holiday.It lates seven days or more.Most of the families will have a big family get-together.The whole family will have a big meal on the eve of the Spring Festival.Everyone is happy.The most traditional food is dumplings.The Chinese think the dumplings will bring them good luck in the new year.On the first day of the Chinese New Year,people usually wear new clothes and visit their relatives and friends.They say“Happy New Year”to each other.People often go to the parks or go shopping.
译文:
在中国,春节是最重要的节日。人们通常有一个很长的假期。它最新的七天或更多。大多数的家庭都会有一个大家庭聚在一起.全家将在除夕大餐。每个人都是幸福的。最传统的食物是饺子。中国认为饺子会在新的一年带给他们好运。在中国新年的第一天,人们穿上新衣服,拜访他们的亲戚和朋友。他们说“新年”,让对方快乐。人们经常去公园或去购物。
三、 Spring Festival
Chinese New Year is the most important, interesting festival in China.
Before the Chinese New Year, everyone is very busy. They want the Spring Festival to be a new beginning, so everyone is busy cleaning the room. They keep the room tidy. This is the first thing to welcome the Spring Festival.
The elderly take children to buy snacks and fireworks. But parents just stay at home to make tasty meals for dinner. On the evening of New Year’s Eve, my parents and my sister have dinner with me. We have a good time. After dinner, Oh! Yeah! My father is ready to give us red pockets. Oh, how nice the red pockets are! My sister and I both all say, “Peace all year round to my parents! Now, give us red pockets.” My parents give us the red pockets at once with a smile on their faces.
What a wonderful time we have!
I think “Everything goes well” this year!
译文:
春节
中国的新年是最重要的,有趣的节日在中国。
在春节之前,每个人都很忙。他们希望春节是一个新的开始,所以每个人都在忙着打扫房间。他们保持房间整洁。这是为了迎接春节的第一件事。
老人带孩子去买零食和烟花。但父母呆在家里做美味的饭菜吃晚饭。在除夕晚上,我的父母和我的妹妹和我一起吃晚饭。我们有一个很好的时间。晚饭后,哦!是啊。我的父亲是准备给我们红色的口袋。哦,多么漂亮的红包!我和妹妹都说,“四季平安给我父母!现在,让我们红色的口袋里。“我的父母给我们红包一次脸上带着微笑。
我们有一个多么美妙的时间!
我认为“一切顺利”今年!
We often say: the value of one's life is not how much you possess, but what you gave. I deeply agree with this sentence, one's life doesn't have it all, even with everything, also is not successful, life is what you give. Helen carle's life only 19 months of light and sound, so to speak, her life has a few, but she live in our hearts, she became people's beliefs. Life lies in dedication, Helen Keller, dedication for the people out of the great work and inspiring people to move forward. Her life is valuable, and we should learn from her
英语文章
帮忙翻译这篇英语文章 并告诉我它的难度rnDeoxyribonucleic acid is the genetic material found within the cell nuclei of all living things. In mammals the strands of Deoxyribonucleic acid are grouped into structures called chromosomes. With the exception of identical siblings (as in identical twins), the complete Deoxyribonucleic acid of each individual is unique.rn Deoxyribonucleic acid fingerprinting is sometimes called Deoxyribonucleic acid typing. It is a method of identification that compares bits of DN A. A DAN fingerprint is constructed by first drawing out a Deoxyribonucleic acid sample from body tissue or fluid such as hair, blood, or saliva. The sample is then segmented using enzymes, and the segments are arranged by size. The segments are marked with probes and exposed on X-ray film, where they form a pattern of black bars—the Deoxyribonucleic acid fingerprint. If the Deoxyribonucleic acid fingerprints produced from two different samples match, the two samples probably came from the same person.rn Deoxyribonucleic acid fingerprinting was first developed as an identification technique in 1985. Originally used to detect the presence of genetic diseases, it soon came to be used in criminal investigations and legal affairs. The first criminal conviction based on Deoxyribonucleic acid evidence in the United States occurred in 1988. In criminal investigations, Deoxyribonucleic acid fingerprints derived from evidence collected at the crime scene are compared to the Deoxyribonucleic acid fingerprints of suspects. Generally, courts have accepted the reliability of Deoxyribonucleic acid testing and admitted Deoxyribonucleic acid test results into evidence. However, Deoxyribonucleic acid fingerprinting is controversial in a number of areas: the accuracy of the results, the cost of testing, and the possible misuse of the technique.rn The accuracy of Deoxyribonucleic acid fingerprinting has been challenged for several reasons. First, because Deoxyribonucleic acid segments rather than complete Deoxyribonucleic acid strands are “fingerprinted”; a Deoxyribonucleic acid fingerprint may not be unique; large-scale research to confirm the uniqueness of Deoxyribonucleic acid fingerprinting test results has not been conducted. In addition, Deoxyribonucleic acid fingerprinting is often done in private laboratories that may not follow uniform testing standards and quality controls. Also, since human beings must interpret the test, human error could lead to false results.rn Deoxyribonucleic acid fingerprinting is expensive. Suspects who are unable to provide their own Deoxyribonucleic acid to experts may not be able to successfully defend themselves against charges based on Deoxyribonucleic acid evidence.rn Widespread use of Deoxyribonucleic acid testing for identification purposes may lead to the establishment of a Deoxyribonucleic acid fingerprint database.脱氧核糖核酸是遗传物质的范围内所有生物的细胞核中。在脱氧核糖核酸的组成部分是把所谓的染色体结构分组哺乳动物。随着兄弟姐妹相同的异常(如在同卵双胞胎),完整的每一个人脱氧核糖核酸是独一无二的。
脱氧核糖核酸指纹有时也被称为脱氧核糖核酸分型。这是一个比较查明糖尿病肾病答:丹指纹位的方法是通过了从人体组织或脱氧核糖核酸样品图纸建造的第一流体,如头发,血液或唾液。该示例,然后分割使用的酶,以及部分由于体积的安排。该段被标记探针,暴露在X光片,在那里形成一个黑条模式的脱氧核糖核酸指纹。如果脱氧核糖核酸从两个不同的样本制作指纹匹配,两个样本,可能来自同一人到来。
脱氧核糖核酸指纹最早是在1985年,作为识别技术。原本用来检测遗传性疾病的存在,但很快就被刑事调查和法律事务的使用。第一刑事定罪的脱氧核糖核酸,在美国酸基于证据发生在1988年。在刑事调查,脱氧核糖核酸指纹来自在犯罪现场收集的证据进行比较,嫌疑人脱氧核糖核酸指纹。一般来说,法院已接受脱氧核糖核酸测试的可靠性和接纳为证据酸脱氧核糖核酸测试结果。不过,脱氧核糖核酸指纹是有争议的,在一些领域:结果的准确性,测试成本,该技术可能被滥用。
在脱氧核糖核酸指纹识别的准确性受到质疑,原因有几个。首先,因为不是完整的脱氧核糖核酸链脱氧核糖核酸片段的“指纹”一脱氧核糖核酸指纹可能不是唯一的,大规模的研究,以确认脱氧核糖核酸指纹检测结果的独特性并没有进行。此外,脱氧核糖核酸指纹,通常是在私人实验室,可能不遵循统一的检验标准和质量控制。此外,由于人类必须解释测试,人为错误可能导致错误的结果。
脱氧核糖核酸指纹是昂贵的。谁是嫌疑人无法提供自己的脱氧核糖核酸的专家可能无法成功地抵御对脱氧核糖核酸证据指控本身。
以识别为目的的脱氧核糖核酸测试的广泛应用可能促使脱氧核糖核酸指纹数据库的建立。
我觉得难度一般。
脱氧核糖核酸是遗传物质的范围内所有生物的细胞核中。在脱氧核糖核酸的组成部分是把所谓的染色体结构分组哺乳动物。随着兄弟姐妹相同的异常(如在同卵双胞胎),完整的每一个人脱氧核糖核酸是独一无二的。
脱氧核糖核酸指纹有时也被称为脱氧核糖核酸打字。这是一个比较查明糖尿病肾病答:丹指纹位的方法是通过了从人体组织或脱氧核糖核酸样品图纸建造的第一流体,如头发,血液或唾液。该示例,然后分割使用的酶,以及部分由于体积的安排。该段被标记探针,暴露在X光片,在那里形成一个黑条模式的脱氧核糖核酸指纹。如果脱氧核糖核酸从两个不同的样本制作指纹匹配,两个样本,可能来自同一人到来。
脱氧核糖核酸指纹最早是在1985年,作为识别技术。原本用来检测遗传性疾病的存在,但很快就被刑事调查和法律事务的使用。第一刑事定罪的脱氧核糖核酸,在美国酸基于证据发生在1988年。在刑事调查,脱氧核糖核酸指纹来自在犯罪现场收集的证据进行比较,嫌疑人脱氧核糖核酸指纹。一般来说,法院已接受脱氧核糖核酸测试的可靠性和接纳为证据酸脱氧核糖核酸测试结果。
不过,脱氧核糖核酸指纹是有争议的,在一些领域:结果的准确性,测试成本,该技术可能被滥用。
在脱氧核糖核酸指纹识别的准确性受到质疑,原因有几个。首先,因为不是完整的脱氧核糖核酸链脱氧核糖核酸片段的“指纹”一脱氧核糖核酸指纹可能不是唯一的,大规模的研究,以确认脱氧核糖核酸指纹检测结果的独特性并没有进行。此外,脱氧核糖核酸指纹,通常是在私人实验室,可能不遵循统一的检验标准和质量控制。此外,由于人类必须解释测试,人为错误可能导致错误的结果。
脱氧核糖核酸指纹是昂贵的。谁是嫌疑人无法提供自己的脱氧核糖核酸的专家可能无法成功地抵御对脱氧核糖核酸证据指控本身。
识别的脱氧核糖核酸测试的目的酸广泛使用可能导致的脱氧核糖核酸指纹数据库的建立。
文章标题: 高中核酸检测英语作文怎么写
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