『壹』 求一篇關於蟲洞的英文科技文
The theory proposed by Albert Einstein. Simply put, "wormhole" is to connect remote areas between the space-time universe, thin tube. Exports of dark matter open to maintain the wormhole. Wormhole to parallel universes and the baby can connect the universe and provides the possibility of time travel. Wormhole could also be a black hole and white hole conecting time tunnel If that everyone is a rectangular square, the upper left corner set to A, top right set to B, the lower right corner set to C, bottom left set D. Suppose all the square rectangular buildings, you start at C, the end is A, you can not directly through the building, then only from C to B, then from B to A. Suppose what if the square rectangular buildings gone, you can directly from C to A, which is the plane for the last line. But if say you enter a wormhole, you can directly from C to A, even had the shortest distance to reach is not necessary. This is called the wormhole. But because gravity of wormhole is too large , one cannot be achieved through the wormhole , so the "instantaneous movement" is impossible. According to the Department of Physics, University of Washington researchers calculated that the "negative mass" can be used to control the "wormhole." They pointed out that "negative mass" to expand the original small "wormhole" to make them sufficient for the space shuttle through. Their results caused great interest in space sector, many countries have to consider funding "wormhole" in the hope of "wormhole" can actually be used in space navigation on.
『貳』 股票文章翻譯
China petroleum I decision only in 2 days organization not garrison throw, result the 20th that very day the trend be an organization sell and the retail connect dish, the 21th direct break, significant slump can't avoid, so I decision at the 21th 37.86 resolute sell, need stock price stability, banker after connecting dish, again garrison.BE unsteady in the near future because of big dish in the meantime, so I return and can stay to repair a camalig funds, lower a camalig in the meantime and lower risk.
Summary this two days trend, obvious is an organization a great deal of sell, retail buying, Be futures of most importance decision factor, medium petroleum of appear on market price obvious lead Gao, at futures before release, this stock price would certain significant descend of, however this person all hold unexpectedly for more than 1000s, so elucidation counter now extreme dispersion, the organization be make every effort to make empty this halt by attain the purpose that the bottom set up a camalig, but retail at this time calculate the quilt sack also want resolute mow meat sell, so I have to sell this stock.
December 12 number, south sail in 28.30 sell, the reason be a south sail before the 12th through ex- period of growth, basic attain my target price, and k line diagram and kdj all manifestation go to stock price district of biggest value, today throw to press more heavy, the city Ying rate also come to a 40+, under the sistuation that the basic situation changed, only have renminbi appreciation a benefit good, under the sistuation that have no a strong Chuang to get involved, this stock price should for reasonable throw to bid, so I decision today sell this.In addition, tomorrow be a week 4 according to former usual practice, affirmation is tumble
Summary November 20 number to December 12 numbers be this trend, at renminbi appreciation of benefit so bottom, through ex- period of the dish be whole, the aviation be good in this period performance, in addition to November 30 number and December 03 numbers appear significant slump, rest the trend be all good, and start to once become big dish steady rebound of importance strength.At this period, south sail's changing a hand rate haven't been low, the elucidation circulate sex better, the banker hold dish more aggressive, the retail participate a degree also higher.
December is 12 numbers, stub Ye group in 26.15 sell, the reason is again this in the interval trend always not too stability, always under the circumstance that dish whole, at big dish not good, year inside widespread think to have color metals the benefit good news of the tectonic plate already use empty, empty square obvious strong in in many ways, so my decision sell.
Summary November 20 number to December 12 numbers be this trend, has been be placed in empty square with in many ways of vehemence fight medium, continuously of break with slow line break quick line, city Ying rate always more stability, concerning the stock price which have color metals also in the near future of hot point issue topic, everyone be widespread before think period of the tallest stock price is obvious higher, very difficult again return, so stub Ye group also can't exception.
In this time the investment, we understand according to basic situation choice stock, only basic situation then can decision stock of basic stock price scope, but stock price basic would in the reasonable the value the district variety, only the basic situation have big of variety would let the stock price have big of variety.Return see a trend of according to the trend of big dish, move to decision according to the tectonic plate round when is accommodation of buying point, and the trade amount enlarge, and inside outside the meaning of the dish, and the organization control stock price, much empty square of fight, the news influence stock, more importance of I academic association how reasonable of win with Sun, don't beg in a little bit lowest buying, also don't beg at the apogee sell, but want to recognize pure stock stock price the big body trend of the trend to do most reasonable of operation.Still have already let me recognize pure China stock market foam of existence, city Ying rate obvious higher, the city Ying of many stock rate even over 100, this also representative want for 100 years then can return origin, this is many of not reasonable, return be many stock obvious overdraw next year or year after next of numerous benefit good, with as for let stock not reasonable of growth, China of economy definite at high speed growth, but this growth velocity shortage in prop up stock price such Gao of price, so we should recognize pure essence in this big bull market, can't the blindness set up a camalig, bull market quilt sack representative probably can never solution set.
謝絕復制。
『叄』 廈門科技中學簡介英文翻譯
Xiamen Municipal Science and Technology School was founded in 1994, Xiamen University, Xiamen Municipal People's Government and co-founded, designed to train reserve personnel for the university transportation biogenic features high-quality schools. Chinese Academy of Sciences, the famous chemist, Professor Cai Qirui Xiamen honorary president, Nobel laureates, renowned physicist Dr. Yang Zhenning inscribed the name of the school. April 6, 2009 became a High School Affiliated to Xiamen University.
School is located in the beautiful East China Sea, Xiamen shore, adjacent to Xiamen University, facing the sea, built schools, green grass and picturesque school. Campus covers an area of 35954m2, building area of 26003m2. From the school buildings, teaching Laboratory Building, library building, student hostels and canteens campus buildings pose. Has a circular plastic track, volleyball courts and soccer fields.
School teachers is strong, with a high level of teaching quality, enjoy a high reputation in the community. The existing 55 classes (including a class of Xinjiang), in the book more than two thousand students, faculty total of 215 people, including 53 senior teachers, 59 secondary teachers, 19 graate students. Since its inception and trained a group of outstanding middle and high school graates, Gaokaoshangxian rate of 80% or more, more students admitted to the Tsinghua University, Peking University, Fudan University, Xiamen University and other prestigious schools.
I have school starting from September 2007 to receive the first high-class students in Xinjiang, has recruited three of 130 students, enrollment is now 123, with no graates.
Prominent characteristics of school science and technology, innovation and focus on the students practical ability, has a mature technology counselors to guide students in provincial and municipal Youth Science and Technology Innovation Competition, the award-winning robotics competition.
Moral Ecation in Schools unique, innovative form of moral ecation, and actively carry out the "six love" ecation, focus on social practice and community service, students Duxue Toshiyuki quality. Established that in the first years of school into the ranks of compliance at the provincial level, was an exception identified as "Fujian-like high school curriculum school experiment", and won the "civilized schools" province "advanced school quality ecation", the provincial "green school "and a series of honors.
Looking back, we pride stirring, look to the future, we complacent. Affiliated High School of Xiamen University, as we will in this new starting point, the sail set sail, the wind and waves, towards far more magnificent.
『肆』 外文期刊翻譯高手
在心臟災難（ Societe是一個相對簡單的失敗，內部控制，版本中存在的公司在世界各地。一名雇員，在回到辦公室的信息技術被轉移到前線辦公室貿易服務台。他與他所帶來的不僅是知識，該公司的計算機系統，而且他的舊密碼，這讓他重新陷入這個制度在將。他可以一塌糊塗，與記錄，包括他的軌道。這就是他的所作所為，因為他發現，他是phenomenally壞在股本衍生工具的交易，但真正的恆星在插手與內臟的計算機網路。
可能發生在任何
馬克mcclain ，行政總裁及創始人sailpoint ，堅定，使身份的風險管理軟體，旨在幫助防止socgen型的差距，在資訊科技保安說，問題發生在巴黎可能發生在數以千計ofother公司「有一個可怕的很多信託在今天這取決於良好的行為「 ， mcclain說。 「 ouite通常，這些大公司尚未能跟上與擴散teehnology和獲取信息，所以他們依賴於良好的行為，不要濫用該系統。 」這並不罕見，在所有，他說，為人民有特權的是年已過期。 「只有一件事，防止損害該公司的是，他們不濫用這些特權」 。的性質，技術本身品種的弱點，在內部控制。不斷變化的一部分，其性質，並改變始終是加快。另一部分，其性質是的數據量，它所產生的-這么多，人類不可能犁t hroughit所有。它從未使這一關鍵的飛躍，從單純的數據成為有用的信息。數據量-的交易，就觀察監測，就輪班在人力資源上，會見了基準，對違反管制; -葉片的印象是，內部控制是足夠有餘。然後沿來絕望的記帳或一中管理偷渡來港，沒有人通知。但是，技術問題並非是阻止剛才堵在合適的軟體，記錄，並獲得backto業務。該p'roblem -失敗，是因為內部控制存在的布塔雷，根本沒有落實。
『伍』 英語科技文
Webb Sunshield Like an Umbrella on the Shores of the Universe03.21.11 Close up of the Kapton material that the Webb Sunshield was created from. Credit: NASA › Larger image
September 2009 artist conception of the James Webb Space Telescope that shows the five layers of the Sunshield. Credit: NASA › Larger image
Caption: The 1/3 scale sunshield layer 5 under tension testing at the Nexolve facility in Hunstville, Ala. Credit: NASA
› Larger image The James Webb Space Telescope has a unique shield to protect its sensitive instruments from the heat and light of the sun. The sunshield is like an umbrella popping open on the shores of the cosmos that allows the instruments beneath it to see far into the universe.
Like a beach umbrella protects people from the sun's heat and ultraviolet radiation, the sunshield protects the telescope and the sensitive infrared instruments that fly beneath the Webb telescope's sunshield from our sun's heat and light. "Each of the five layers of the shield is less than half the thickness of a piece of paper. The five work together to create an effective SPF (or Sun Protection Factor) of 1,000,000," said John Durning, Deputy Project Manager for the James Webb Space Telescope Project, at NASA's Goddard Space Flight Center, Greenbelt, Md.
A new video takes viewers to Northrop Grumman's Astro Aerospace in Carpinteria, Calif. to understand the mechanics necessary to unfold the large tennis-court sized sunshield. In the 3:00 minute video, engineers are interviewed to explain how the new technology extends the sunshield in space and unfurls it before the Webb telescope attains orbit one million miles from Earth.
The video called "Stretching Webb's Wings" is part of an on-going video series about the Webb telescope called "Behind the Webb." It was proced at the Space Telescope Science Institute (STScI) in Baltimore, Md. and takes viewers behind the scenes with scientists and engineers who are creating the Webb telescope's components.
The large sunshield is 20 meters (65.6 ft.) by 12 meters (39.3 ft.). It is made of a material called Kapton that can be folded like a blanket. Kapton is a film developed by DuPont which can remain stable and strong over the wide range of temperatures, from 36K to 650 Kelvin (K) (-395°F to 710°F or -237 to 377°C), the sunshield will experience ring its launch and deployment. Once on orbit, the sunshield creates a 330 K (243°F to -351°F) temperature differential between the hottest and coldest layers. Using multiple separated layers allows most of a layer』s heat to radiate to space before it reaches the next one creating a substantial temperature drop from one layer to the next.
The Kapton membranes used on the Webb telescope are coated with infrared-reflecting aluminum. The lowest two sun facing sunshield layers are coated with a silicon-based conctive coating to prevent the builp of an electric charge, and minimize the amount of absorbed heat
from the sun.
When the sunshield is folded up, it is packaged on a large pallet. A boom system being developed at Northrop Grumman Astro-aerospace in Galita, Calif. pulls each side of the sunshield from the pallet. It deploys much like a telescoping radio antenna, or like a big beach umbrella that extends upward and pops into place.
Each of the sunshield's five layers are unfurled and separated out in space to resemble a giant umbrella by spreader bars and cable drives. There are two electrical motor mechanisms called stem deployers, one on each side of the spacecraft. Their job is to "push out" from the inside, the telescoping booms thus pulling out the folded up membranes on each side. "The stem deployer extends the telescoping boom," said Mark Clampin, James Webb Observatory Project Scientist at NASA Goddard. "The metaphor that comes to mind is a sailing boat, except that the sail (membrane) would have to be raised by a telescoping main mast, rather than hoisted up the main mast."
The James Webb Space Telescope will observe primarily the infrared light from faint and very distant objects. But all objects, including telescopes, also emit infrared light in the form of heat energy. To avoid swamping the very faint astronomical signals with radiation from the telescope and the telescope from seeing its own thermal signature, the telescope and its instruments must be very cold, at an operating temperature of under 50 K (-370F/-223C).
The observatory will be pointed so that the Sun, Earth and Moon are always on one side, and the sunshield will act like a beach umbrella, keeping the Optical Telescope Element and the Integrated Science Instrument Mole on the telescope's topside cool by keeping them in the shade and protecting them from the heat of the sun and warm spacecraft electronics. The telescope is on the topside and the underside sees the sun.
The Webb telescope will orbit 1,513,000 km (940,000 miles) from Earth at the L2 Lagrange point and is the first deployable optical telescope in space. It will undergo a complex post-launch sequence of deployments including the sunshield, before it becomes fully operational.
The video "Stretching Webb's Wings" will give viewers a unique behind the scenes look at the equipment that will make the sunshield expand almost a million miles from Earth.
The "Behind the Webb" video series is available in HQ, large and small Quicktime formats, HD, Large and Small WMV formats, and HD, Large and Small Xvid formats.