众文网1.有关机械液压方面的英文资料及翻译,翻译的字数5000以上
液压系统的作用为通过改变压强增大作用力。
一个完整的液压系统由五个部分组成，即动力元件、执行元件、控制元件、辅助元件（附件）和液压油。一个液压系统的好坏取决于系统设计的合理性、系统元件性能的的优劣，系统的污染防护和处理，而最后一点尤为重要。
近年来我国国内液压技术有很大的提高，不再单纯地使用国外的液压技术进行加工。一个完整的液压系统由五个部分组成，即动力元件、执行元件、控制元件、辅助元件（附件）和液压油。
动力元件的作用是将原动机的机械能转换成液体的压力能，指液压系统中的油泵，它向整个液压系统提供动力。液压泵的结构形式一般有齿轮泵、叶片泵和柱塞泵。
执行元件（如液压缸和液压马达）的作用是将液体的压力能转换为机械能，驱动负载作直线往复运动或回转运动。 控制元件（即各种液压阀）在液压系统中控制和调节液体的压力、流量和方向。
根据控制功能的不同，液压阀可分为压力控制阀、流量控制阀和方向控制阀。压力控制阀又分为益流阀（安全阀）、减压阀、顺序阀、压力继电器等；流量控制阀包括节流阀、调整阀、分流集流阀等；方向控制阀包括单向阀、液控单向阀、梭阀、换向阀等。
根据控制方式不同，液压阀可分为开关式控制阀、定值控制阀和比例控制阀。 辅助元件包括油箱、滤油器、油管及管接头、密封圈、快换接头、高压球阀、胶管总成、测压接头、压力表、油位油温计等。
液压油是液压系统中传递能量的工作介质，有各种矿物油、乳化液和合成型液压油等几大类。The role of the hydraulic system to increase the force by changing the pressure. A complete hydraulic system consists of five parts, namely, power components, the implementation of components, control components, auxiliary components (Annex) and the hydraulic oil. A hydraulic system is good or bad depends on the system design is reasonable, the merits of the performance system components, system, pollution prevention and treatment, while the last point is particularly important. In recent years, China's domestic hydraulic technology has greatly improved, not simply using hydraulic technology from abroad for processing.A complete hydraulic system consists of five parts, namely, power components, the implementation of components, control components, auxiliary components (Annex) and the hydraulic oil. The role of dynamic components is the original motivation of the mechanical energy into fluid pressure energy, the hydraulic system of pumps, which provide power to the entire hydraulic system. Structure of hydraulic pumps generally have gear pumps, vane pumps and piston pumps.Implementation of components (such as hydraulic cylinders and hydraulic motors) is to pressure the liquid can be converted to mechanical energy to drive the load for a linear reciprocating movement or rotational movement. Control components (ie all kinds of hydraulic valves) in the hydraulic system control and regulation of fluid pressure, flow and direction. According to the different control functions, hydraulic valves can be divided into pressure control valves, flow control valves and directional control valve. Pressure control valve is divided into benefits flow valve (safety valve), pressure relief valve, sequence valve, pressure switch, etc.; flow control valves including throttle, adjusting valves, flow diversion valve assembly;Directional control valve includes a check valve, check valve, shuttle valve, valve and so on. Under the control of different ways, hydraulic valves can be divided into switching control valves, control valves and the fixed value proportional control valve.Auxiliary components, including fuel tanks, filters, tubing and pipe joints, seals, quick couplings, high pressure ball valve, hose assembly, pressure fittings, pressure gauge, oil level, oil temperature meter and so on. Hydraulic system of hydraulic oil is the work of the energy transfer medium, a variety of mineral oil, emulsion, oil hydraulic molding Hop categories.。
2.跪求一篇英语毕业论文
Jane Eyre — A Beautiful Soul Jane Eyre, is a poor but aspiring, small in body but huge in soul, obscure but self-respecting girl. After we close the covers of the book, after having a long journey of the spirit, Jane Eyre, a marvelous figure, has left us so much to recall and to think: We remember her goodness: for someone who lost arms and blinded in eyes, for someone who despised her for her ordinariness, and even for someone who had hurt her deeply in the past. We remember her pursuit of justice. It's like a companion with the goodness. But still, a virtuous person should promote the goodness on one side and must check the badness on the other side. We remember her self-respect and the clear situation on equality. In her opinion, everyone is the same at the God's feet. Though there are differences in status、in property and also in appearance, but all the human being are equal in personality. We also remember her striving for life, her toughness and her confidence… When we think of this girl, what she gave us was not a pretty face or a transcendent temperament that make us admire deeply, but a huge charm of her personality. Actually, she wasn't pretty, and of course, the ordinary appearance didn't make others feel good of her, even her own aunt felt disgusted with it. And some others even thought that she was easy to look down on and to tease, so when Miss Ingram met Jane Eyre, she seemed quite contemptuous, for that she was obviously much more prettier than 'the plain and ugly governess'. But as the little governess had said: 'Do you think, because I am poor, obscure, plain, and little, I am soulless and heartless? You think wrong!' This is the idea of equality in Jane Eyre's mind. God hadn't given her beauty and wealth, but instead, God gave her a kind mind and a thinking brain. Her idea of equality and self-respect impress us so much and let us feel the power inside her body. In my mind, though a person's beauty on the face can make others once feel that one is attractive and charming, if his or her mind isn't the same beautiful as the appearance, such as beauty cannot last for, when others find that the beauty which had charmed them was only a falsity, it's not true, they will like the person no more. For a long time, only a person's great virtue, a noble soul, a beautiful heart can be called as AN EVERLASTING BEAUTY, just as Kahill Gibran has said, that 'Beauty is a heart enflamed and a soul enchanted'. I can feel that how beauty really is, as we are all fleshly men, so we can't distinguish whether a man is of nobleness or humbleness, but fleshly men, so we can't distinguish whether a man is of nobleness or humbleness, but as there are great differences in our souls, and from that, we can know that whether a man is noble or ordinary, and even obscure, that is, whether he is beautiful or not. Her story makes us thinking about life and we learn much from her experience, at least, that is a fresh new recognition of the real beauty.。
3.英语毕业论文范文“how to improve the ability of english reading ”
Some people think that reading is a verysimple matter. You move your eyes along the line, and the author's message appears somehow in your mind. When a person is highly skilled as a reader, it does seem that something like that takes place. However, the actual reading process is quite complicated. Try to think back when you were first learning to read, or observe a young child learning to read. It is a very difficult, complex, sometimes, painful process. Reduced to its simplest elements, we might say that comprehension is a part of the communication process of getting the thoughts that were in the author's mind into the reader's, but how does one reader can get the idea clearly? It depends on the reading ability of the reader's. How can the readers make improvements in reading? There are many skills to improve one's ability of reading comprehension. One of the most important skills in reading is the knowledge of word .The number of the words you know determines the difficulty and complexity of the material you can read and understand. If you have an extremely limited reading vocabulary, you will be able to read only very simple material. Obviously, vocabulary forms a stumbling block for the poor reader. The more words you memorize, the faster you read the article. So, it is necessary to memorize words as much as you can. By the way, it should be realized that approximately half of all written English material is composed of the 300 commonest words. Certain words then have a very high occurrence and are used over and over again. Since the English vocabulary is so vast, you cannot hope to master vocabulary only by learning your lessons in the classroom. Reading of course involves much more than simply knowing the dictionary meaning of individual words. When coping with unknown vocabulary. You have to develop strategies, which will allow you either to discover the meaning of the words or at least to proceed further with the text in spite of not knowing the meanings of some new words. One of the efficient ways is guessing the unknown vocabulary. Guessing the meaning of words is a shortcut in reading. While reading in our own language, we usually have an unconscious habit of making logical inference as to the meaning of words based on the context. You can use the context to get the meaning and to help you develop the comprehension skills. To be a good reader, deducing the meaning of unfamiliar lexical items through contextual lines is necessary. In order to improve reading ability. It's essential to memorize words and master the ways of guessing the meaning of words, besides, when reading, you should catch the phrases as a unit of meaning and view the sentences as a unit of meaning. Sentences are the basic building blocks for writing something that will be read. A sentence, as a larger unit of meaning, is always about something--its subject--and always has a statement about the subject. The form of a sentence may be vary, but the subject and the statement about it are always there. The idea conveyed by a sentence will always come to you as a whole. So being familiar with various sentence patterns and being able to have a good sense of what is conveyed by a sentence, even a very long one with some clauses inside, will be helpful for a more mature and efficient reading. So do the paragraph and passage. But the paragraph and passage are more complex than the sentence. A paragraph has sentences that are connected with each other in some logical ways and a passage is the connection of the paragraphs.。
4.毕业论文英文摘要翻译
[abstract] This is Changsha YuanGe residential area design， 【construction's long, wide】，（不知道是你写的不全还是怎么，有点不通，如果你要加数字，就用the length of construction is。the width of construction is。） a total of 12 layer, total building area is。, building height of principal part is。. Design content mainly includes the architectural design and structural design .
The part of architectural design Including the overall layout,the plane and vertical transportation, and the requirements of fire prevention and evacuation. Design mainly include
planar configuration, elevation and profile design and fire protection and evacuation design, etc., follow the principle of "safty,availability,economy,aesthetics" , satisfy people's demand for residential use function and aesthetic.
Design structure using short-leg
shear wall system, to adapt to the new housing concept of people. Combining with hand calculation and PKPM computing , including load calculation (gravity load, wind load),shear walls and floor slabs, the design calculation of beam and reinforcement.
Key words: short-leg shear wall; High-rise residential; The structure design
本人CET-6水平，纯手工翻译，除查询专业单词外，绝没使用软件，耗时20分钟，还望采纳。希望你论文获得成功。
5.毕业论文紧急求英文摘要翻译,请帮帮忙
楼主，太专业了，不知道你的工笔画是不是ink-painting ， 试着翻译如下： Abstract:Ink-painters usually express the conception of works in the way they make their composition of works。
We have already studied traditional way of composition, and summed them up so as to apply into our painting practices。 New exploration and developement of contemporary ink-painting composition has been there, which has played an important role in expression of conception of our paiting works。
Keywords : Ink-paitings; Composition of painting; conception of works; Innovation 。
6.英语翻译跪求翻译达人帮小弟翻译一段英文文献：TheZi
姜科植物，莪术 ROSCOE（莪术根茎，英文为“Zedoary”）已被作为蔬菜、药料、香料在南亚和东南亚国家广泛种植。
在日本和中国的传统医学中，莪术（日本名字为Gajutsu），在日本药典中列为14，主要是用作健胃剂和治疗Oketsu综合征，这据推测是由血瘀引起的。在对姜科天然药物1-13）和药用食品14-20）的表征研究过程中，我们已报道了，43种半萜类化合物，其中包括12种新的化合物和2种氧庚烷成分从种植在中国四川的莪术根茎中分离出来。
1 -6）这些成分具有很强的血管舒张效应，3,4） 对因D-氨基半乳糖（D-GaLN）在原代培养的大鼠肝细胞中诱导的细胞毒性有保护作用，。
7.毕业论文中文翻译英文啊
Inventory is refers to the enterprise in the production process to the sale or consumption and reserves of material. It is a reflection of the enterprise floating capital barometer, throughout the enterprise production and management of each link, not only occupied the capital, but also variety. On the inventory management the focus is to improve the efficiency and reduce the inventory to control the proportion of stock capital in two aspects. Inventory of current assets of enterprises, is an important part of enterprise assets. Inventory management is directly related to the utilization efficiency of funds of enterprises, especially state-owned enterprises. Therefore, a reasonable choice of inventory management approach, to improve business results have important influence. In this paper, the enterprise inventory management problems, through access to relevant information, and then use their own knowledge and put forward the corresponding solution measures.
Keywords: inventory management measures