【正文】 s. The planes had been planting seed for nearly a month when it began to rain. By then, however, in many places the grass had already taken root. In place of the great trees which had been growing there for centuries, patches of green had begun to appear in the blackened soil. Geoffrey Hampden has a large circle of friends and is very popular at parties. Everybody admires him for his fine sense of humoreverybody, that is, except his sixyearold daughter, Jenny. Recently, one of Geoffrey39。guard of honour39。so it was fortunate that we didn39。39。 I was just wondering how to spend the morninguntil I saw you. You39。 No, not at all,39?！?Not at all,39。 he answered.39。I was being tested for a driving licence for the third time. I had been asked to drive in heavy traffic and had done so successfully. After having been instructed to drive out of town, I began to acquire confidence. Sure that I had passed, I was almost beginning to enjoy my test. The examiner must have been pleased with my performance, for he smiled and said, 39。 he said, in a mournful voice,39。 his father39。目前，企業(yè)在冊職工55人。《產(chǎn)業(yè)關鍵共性技術發(fā)展指南（2011年）》的通知》工信部科 [2011] 320號；2.《投資項目可行性研究指南》科技型中小企業(yè)技術創(chuàng)新項目可行性研究報告編制綱；3.《山西省人民政府印發(fā)關于切實加強當前煤礦安全生產(chǎn)工作若干規(guī)定的通知》的通知（晉政發(fā)電【2010】5號）；4.《關于認真做好2011年 全省煤礦安全生產(chǎn)工作的通知》（晉煤安發(fā)[2011]1號）；1）項目的必要性2）項目技術創(chuàng)新性和技術先進性3）項目產(chǎn)品市預測分析； 4）技術方案、設備方案和工程方案5）項目實施進度計劃6）項目生產(chǎn)的投資估算與資金籌措； 7）項目生產(chǎn)的效益分析 項目單位朔州市摩根礦山支護材料制造有限公司是一家新興的中國礦山支護材料制造公司，成立于 2009 年 8 月 7 日，位于山西省朔州市平魯區(qū)井坪鎮(zhèn)。 項目投入總資金及效益情況該項目總投資為800萬元（包括鋪底流動資金200萬元），該產(chǎn)品屬高技術產(chǎn)品。并發(fā)揮很大的作用。即在巷道總變形量超過錨桿桿體總變形量的情況下，使錨桿破斷失效或巷道應力突然增加，使桿體突然受力增大而破斷?？啥隋^、加長錨和全錨，主要用于高地壓礦井大變形巷道的高強度支護。錨桿作為深入地層的受拉構件，它一端與工程構筑物連接，另一端深入地層中，整根錨桿分為自由段和錨固段，自由段時指將錨桿頭處的拉力傳至錨固體區(qū)域，其功能是對錨桿施加預應力；錨固段時指水泥漿體將預應力筋與土層粘結的區(qū)域，其功能是將錨固體與土層的粘結摩擦作用增大，增加錨固體的承壓作用，將自由段的拉力傳至土體深處。我國絕大部分礦井地質條件復雜，存在各種地質構造帶，這些區(qū)域往往是應力升高區(qū)，傳統(tǒng)的支護方式很難解決巷道的變形問題。本項目總投資800萬元。隨著煤炭行業(yè)的迅速發(fā)展，煤礦對錨桿需求量也越來越大。據(jù)初步統(tǒng)計，全國已建成年產(chǎn)120萬噸以上的大型現(xiàn)代化煤礦434處，%。為解決特大斷面巷道，受強烈采動影響巷道、治空留巷道等復雜困難條件支護難題，我國又相繼開發(fā)出高預應力、強力錨桿等錨索支護技術，真正實現(xiàn)了錨桿的主動及時支護，充分發(fā)揮了錨桿的支護作用。 煤礦井巷或工作面周圍煤巖體由于彈性變形能瞬時釋放而產(chǎn)生突然劇烈破壞的動力現(xiàn)象。據(jù)2009年統(tǒng)計結果，在煤礦死亡事故中，事故起數(shù)和事故死亡數(shù)據(jù)第一位的是頂板事故，%%。隨著人口的增加和經(jīng)濟的發(fā)展，我國資源相對不足的矛盾將日益突出。地應力的升高，頂板下沉量的增大，為預應力等強讓壓錨桿提供了廣闊的市場。傳統(tǒng)錨桿由于在使用中受到圍巖錯動壓力的影響易被剪斷或產(chǎn)生松動，導致錨桿失去支護作用，給生產(chǎn)帶來安全隱患。錨桿支護技術是巷道支護中的先進技術，也是當今世界巷道支護技術的主要發(fā)展趨勢。預應力等強讓壓錨桿的目標市場有國內外的煤礦行業(yè)，以及其它金屬礦井、隧道、路基、護坡、水利工程等等。隨我國煤炭產(chǎn)量的不斷增長，錨桿行業(yè)的年產(chǎn)值將繼續(xù)增加，尤其是隨我國煤炭淺部資源不斷減少，今后15年到20年，大量煤炭將產(chǎn)于1000米以上埋深礦井，從而使得預應力等強讓壓錨桿大有用武之地，將被大量使用。 目標市場細分我們的市場主要有國內的煤礦企事業(yè)單位、其它金屬礦產(chǎn)企業(yè)、鐵路公路隧道修筑工程隊、護坡護堤所以及其它建筑公司。據(jù)不完全統(tǒng)計,中國煤炭企業(yè)量比全世界其它國家的總和還要多。錨桿支護已經(jīng)成煤礦業(yè)最為推崇的支護技術，在采煤運作中，平均每10平方米的巷道需要40根錨桿支護，每年煤礦支護對錨桿的需求量都數(shù)以億計。原因是有以下三個方面： 中小煤礦市場大 據(jù)不完全統(tǒng)計，,但重點煤礦只有2000家。大型煤礦企業(yè)進入壁壘高 國內大型煤礦雖然對錨桿用量大，但由于多為國有企業(yè)因為計劃經(jīng)濟體制的歷史原因，我國國有重點煤礦經(jīng)濟結構存在“大而全”的特點，許多國家統(tǒng)配煤礦擁有自己的煤礦機械制造廠，外購產(chǎn)品必將導致其自有生產(chǎn)廠開工不足甚至停產(chǎn)，所以如果我們想進入則困難大成本高，直面市場壁壘高的問題。以三峽工程為例，僅三峽船閘一項工程就需要消耗93,000套高強度錨桿和4,376束預應力錨索，由此可以看出護坡所、水電樞紐工程也是公司不可忽略的市場之一。 市場競爭力分析 錨桿制造業(yè)在中國起步比較晚，大約是上個世紀90年代。在我們前期的調查中，據(jù)業(yè)內人士介紹，如今整個市場上沒有任何一家企業(yè)生產(chǎn)的錨桿能產(chǎn)生很大的知名度和影響力，主要原因是生產(chǎn)規(guī)模都很小。 該產(chǎn)品的生產(chǎn)，占國內市場份額很大，山西省又有一系列的企業(yè)轉型發(fā)展優(yōu)惠政策扶持，產(chǎn)品競爭力很強。綜上分析，我公司產(chǎn)品具有很樂觀的市場前景。雖然受金融危機影響使得加工材料行業(yè)近兩年發(fā)展速度略有減緩，但隨著我國國民經(jīng)濟的快速發(fā)展以及國際金融危機的逐漸消退，我國加工材料行業(yè)重新迎來良好的發(fā)展機遇。所以就要求企業(yè)必須加強生產(chǎn)管理和成本管理，加強技術創(chuàng)新，降低生產(chǎn)成本和管理成本，使企業(yè)在強烈的市場競爭中時時處于穩(wěn)定狀態(tài)來抗擊風險。根據(jù)國內外對錨桿市場的需求狀況以及今后的發(fā)展趨勢，確定生產(chǎn)預應力等強讓壓錨桿60萬套/年。2（專利證書見附件）。從目前國內市場看，凡是發(fā)展新型錨桿的地區(qū)如北京、武漢、徐州、湖南、太原等地區(qū)，產(chǎn)品都十分暢銷。此面積可滿足項目生產(chǎn)、生活和公用工程建設需要。公用工程供應條件便利，滿足生產(chǎn)、生活需要。Lesson59 In or out ？ 進來還是出去？A relation of yours is ing to see you. She will be arriving this evening and intends to stay for a few days. The moment you leave this tent, you will get a big surprise. A woman you know well will rush towards you. She will speak to you and then she will lead you away from this place. That is all.39。Your sister will be here in less than an hour and we must be at the station to meet her. We are late already.39。Lesson61 Trouble with the Hubble 哈勃望遠鏡的困境t. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!In l858, a French engineer, Aime Thome de Gamond, arrived in England with a plan for a twentyone mile tunnel across the English Channel. He said that it would be possible to build a platform in the centre of the Channel. This platform would serve as a port and a railway station. The tunnel would be wellventilated if tall chimneys were built above sealevel. In 1860, a better plan was put forward by an Englishman, William Low. He suggested that a double railway tunnel should be built. This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it. Fortytwo years later a tunnel was actually begun. If, at the time, the British had not feared invasion, it would have been pleted. Recently, there has again been great interest in the idea of a Channel Tunnel. If it is built, it will connect Britain to Europe for the first time in history.Last Christmas, the circus owner, Jimmy Gates, decided to take some presents to a children39。Jumbo must weigh a few tons,39。The Hatheld Puffin is a modern aeroplane, but its designer, Mr John Wimpenny, is finding it difficult to get it off the ground. The reason for this is that this plane is also a bicycle. Its pilot has to pedal hard to get it into the air. After Mr Wimpenny had the plane built, it was tested thoroughly. In 1961, it was the first manpowered aircraft to fly half a mile. While being flown by a champion amateur cyclist in 1963, the plane crashed on an airfield. Since then, Mr Wimpenny has had it rebuilt. He has had the length of the wings increased so that they now measure 93 feetalmost as long as those of a Dakota. Many people have shown interest in this new and unusual sport. But though air cyclists may learn how to fly over short distances, and may, eventually, even get across the English Channel, it is doubtful whether they will ever cycle across the Atlantic.Haroun Tazieff the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. In 1948, he went to lake Kivu in the Congo to observe a new