【文章內(nèi)容簡介】 tern art have changed m any tim es. As there are so m any different styl es of Western art, it woul d be im possi bl e to descri be al l of them i n such a short text. Consequentl y, thi s text wi l describe onl y the m ost i m portant ones, starti ng from the si xth century AD. The Mi ddl e Ages (5th to the 15th century AD) Duri ng the Mi ddl e Ages, the m ai n ai m of painters was to represent rel igi ous them es. A conventi onal arti st of this peri od was not i nterested i n showing nature and peopl e as they real l y were. A typi cal pi cture at this tim e was ful l of reli gi ous sym bol s, whi ch created a feeli ng of respect and love for God. But i t was evi dent that i deas were changi ng i n the 13th century when pai nters l ike Gi otto di Bondone began to paint reli gi ous scenes i n a m ore reali stic way. The Renaissance (15th to 16th century) Duri ng the Renai ssance, new i deas and val ues gradual y replaced those hel d i n the Mi ddl e Ages. Peopl e began to concentrate l ess on rel igi ous them es and adopt a m ore hum ani sti c atti tude to l ife. At the sam e ti m e pai nters returned to cl asi cal Rom an and Greek i deas about art. They tri ed to pai nt peopl e and nature as they real y were. Ri ch peopl e wanted to possess thei r own pai nti ngs. so they coul d decorate thei r superb pal aces and great houses. They pai d fam ous arti sts to pai nt pi ctures of themsel ves, thei r houses and possessi ons as wel as thei r acti vi ti es and achi evem ents. O ne of the m ost im portant di scoveri es duri ng this peri od was how to draw thi ngs i n perspecti ve. Thi s techni que was fi rst used by Masacci o i n 1428. When peopl e fi rst saw his pai nti ngs, they were convi nced that they were l oki ng through a hol e i n a wal l at a real scene. If the rul es of perspecti ve had not been di scovered, on one would have been abl e to pai nt such real i sti c pictures. By coi ncidence, oi l paints were al so devel oped at this ti me, whi ch made the col ors used in pai ntings l ok ri cher and deeper. Wi thout the new paints and the new techni que, we would not be abl e to see the m any great masterpieces for whi ch this peri od i s famous. Im pressioni sm (late 19th to earl y 20th century) In the late 19th century, Europe changed a great deal, from a mostly agricul tural soci ety to a mostl y i ndustrial one. Many people moved from the countrysi de to the new cities. There were m any new i nventions and soci al changes. Natural y, 1 高效優(yōu)質(zhì)千畝核桃示范園建設(shè)項目建議書 一、 項目概述 項目名稱：高效優(yōu)質(zhì)千畝核桃示范園建設(shè)項目 項目地址：石臺縣磯灘鄉(xiāng)太勝溝汀西村的荒山邊角地 承辦單位：石臺縣磯灘鄉(xiāng)志昌核桃生產(chǎn)專業(yè)合作社 建設(shè)內(nèi)容：千畝核桃園一期 500 畝基地 項目投資 : 總投資 263 萬元，其中自籌 123 萬元，申請政策性扶持資金 140萬元。 投資回收期： 5年 項目法人代表： 聯(lián)系電話： 二、 項目背景 符合國家產(chǎn)業(yè)政策和行業(yè)發(fā)展規(guī)劃 核桃是特產(chǎn)于我國的著名干果，名列世界四大干果之首，是與 板栗、紅棗齊名的“木本糧食”，營養(yǎng)豐富，食用價值和藥用價值極高。據(jù)分析，核桃除含有豐富的碳水化合物、脂肪外，還含有多種維生素及鐵、鋅、等微量元素?！侗静菥V目》記載它具有益氣補血、調(diào)脾養(yǎng)肺之功效，自古享有“長壽果”之美譽。尤其是本項目引進河南省靈寶市農(nóng)科院研發(fā)的新品種 9818 早實核桃（ TF1），通稱“薄皮核桃”，更受el ectri city or chemi cal s. Types of burns There are thre types of burns. Burns are cal l ed fi rst, second, or thi rd degree burns, dependi ng on whi ch l ayers of the ski n are burned. Fi rst degree burns These affect onl y the top l ayer of the ski n. These burns are not seri ous and shoul d feel better wi thin a day or two. Exampl es incl ude m il d sunburn and burns caused by touchi ng a hot pan, stove or i ron for a m om ent. Second degree burns These affect both the top and the second l ayer of the ski n. These burns are serious and take a few weeks to heal. Exam pl es i ncl ude severe sunburn and burns caused by hot li qui ds. Third degree burns These affect al three l ayers of the skin and any ti ssue and ans under the ski n. Exam pl es i nclude burns caused by el ectri c shocks, burning cl othes, or severe petrol fi res. These burns cause very severe i njuri es and the victim m ust go to hospi tal at once. Characteri sti cs of burns First degree burns ●dry, red and mil dl y swol en ● mil dl y painful ● turn white when pressed Second degree burns ● rough, red and swol en ● blisters ● watery surface ● extrem el y painful Third degree burns ● bl ack and white and charred ● swol en。 often tissue under them can be seen ● l itl e or no pain if nerves are dam aged。 may be pai n around edge of i njured are. Fi rst ai d treatment Rem ove cl othi ng usi ng sci ssors i f necessary unl es i t i s stuck to the burn. Take off other cl othi ng and jewel ry near the burn. Col burns imm ediately with col but not i cy water. It i s best to pl ace burns under gentl y runni ng water for about 10 mi nutes. (The cool water stops the burni ng process, prevents the pai n bei ng unbearabl e and reduces swel ing.) Do not put col d water on thi rd degree burns. For fi rst degree burns, pl ace cool, cl ean, wet cl oths on them until the pai n i s not so bad. For second degre burns, keep cloths cool by putti ng them back i n a basi n of col d water, squeezi ng them out and pl aci ng them on the burned area over and over agai n for about an hour unti l the pai n is not so bad. Dry the burned area gentl y. Do not rub, as thi s m ay break any bli sters and the wound may get i nfected. Cover the burned area with a dry, cl ean bandage that wil l not sti ck to the ski n. H ol d the bandage i n pl ace with tape. N ever put butter, oil or oi ntm ent on burns as they keep the heat i n the wounds and m ay cause i nfection. If burns are on arm s or l egs, keep them hi gher than the heart, i f possi bl e. If burns are on the face, the vi ctim should si t up. If the i njuri es are second or thi rd degree burns, i t i s vi tal to get the vi ctim to the doctor or hospital at once. H EROIC TEENAGER RECEIVES AWARD Seventeenyearol d teenager, John Janson, was honored at the Li fesaver Awards last ni ght in Ri vertown for gi vi ng l i fesavin