炉渣粉煤灰综合利用项目可行性研究报告(编辑修改稿)

炉渣粉煤灰综合利用项目可行性研究报告(编辑修改稿)内容摘要：

l ant ed near a chur c h f if ty years ago, but it i s only i n recent years t hat i t has gained an evil r eputat ion. It is said that if anyone t ouches the t ree, he wil l have bad luck。 if he picks a l eaf , he wi l l di e. Many vi l ager s bel ieve that the t ree has alr eady clai med a number of vi ct ims. The vicar has been asked t o have the t ree cut down, but so f ar he has r efused. He has pointed out that the t ree i s a usef ul source of ine as t our ists have been i ng f rom al l par t s of the count ry t o see it . In spit e of al l that has been sai d, t he tour ists have been pi cki ng leaves and cutt ing t hei r names on the tr ee tr unk. So far, not one of t hem has been str uck down by sudden deat h! Lesson59 In or out。 进来还是出去。 Our dog, Rex, used to sit outsi de our f ront gat e and bar k. Ever y ti me he want ed to e i nto t he gar den he would bark unt il s omeone opened the gate. As t he nei ghbours pl ai ned of t he noi se, my husband spent weeks t raini ng him to pr es hi s paw on the l atch t o let himself i n. Rex soon became an expert at opening the gate. However , when I was goi ng out shoppi ng last wek, I noticed him i n the garden near the gate. This ti me he was bar ki ng so that someone would let him out ! Si nce t hen, he has developed anot her bad habit . As soon as he opens t he gat e fr om the outside, he es i nto t he gar den and waits unt il the gate shuts. Then he si ts and barks unti l someone let s him out . Aft er this he i mmedi at el y l et s hims elf i n and begi ns bar king agai n. Yest er day my husband r emoved t he gate and Rex got so annoyed we have not sen hi m si nce. Lesson60 The f uture 卜算未来 At a vil lage fai r, I deci ded to vi si t a for tunet el ler cal led Madam Bel insky. I went int o her t ent and she told me t o si t down. Af t er I had given her som e money, she looked into a crystal bal l and said: 39。 A rel at ion of yours i s ing t o se you. She wil l be ar r iving t his eveni ng and int ends to st ay for a f ew days. The mom ent you leave thi s tent, you wi l ge t a bi g surpr ise. A woman you know wel l wi l l r ush towar ds you. She wil l speak to you and t hen she wi l l ead you away f rom thi s plac e. That is al .39。 As soon as I went outside, I for got al l about Madam Bel insky because my wi fe hur ri ed towards me. 39。 Where have you been hi ding ?39。 she asked i mpati ent ly. 39。 Your sister wi l be her e i n less than an hour and we must be at the st at ion t o meet he r . We ar e late al ready.39。 As she wal ked away, I f ol lowed her out of t he fai r. Lesson61 Troubl e wit h t he Hubble 哈勃望远镜的困境 In futur e, astr onaut s wil l be requir ed to descend f rom a spaceship whil e it i s st il l in space and t o r et urn t o i t. The abi li ty to do t his wi l be necessar y i n fut ur e f li ght s to di st ant pl as. Scienti st s ar e now t r yi ng to di scover if t hi s is possi ble. The spaceship Ast r a whi ch left t he ear th a short t ime ago, wi l be tr avel li ng thr e hundred m il es i nto space. At a cert ai n point, t he Astr a wil l st op f or a short t ime and an astr onaut wi l at em pt t o l eave the st at ionary spaceship and t hen r etur n to it. We shal l not know whet her t he experi ment has been successful until we have r eceived a r adio m essage. The fi rst message is expect ed to ar ri ve at 7 o39。 clock thi s evening. By t hat t ime, the Ast ra wi l have been f lyi ng thr ough space for sevent een hour s and wi l l have ci r cl ed t he ear t h a gr eat m any t i m es. When t he f i r st r adi o m essages have been r ecei ved, t he r esul t s of t he t r i p wi l l be announced i m m edi at el y. Lesson62 Af t er t he f i re 大火之后 Fi r em en had been f i ght i ng t he f or est f i r e f or near l y t hr ee weeks bef or e t hey coul d get i t under cont r ol . A shor t t i m e bef or e, gr eat t r ees had cover ed t he count r ysi de f or m i l es ar ound. Now, sm oke st i l l r ose up f r om t he war m t he di f f erence bet ween Indian m usic and j az! Leson43 Over t he Sout h Pol e 飞越南极 I n 1929, t hr ee year s aft er hi s fl ight over t he Nor t h Pole, the Am er ican expl orer , R. E. Byr d, successf ull y fl ew over the South Pol e for t he fi rst ti me. Though, at f ir st , Byrd and hi s men were abl e to t ake a great many phot ogr aphs of t he mount ains that lay below, t hey soon r an into ser ious tr oubl e. At one point , i t seemed cert ai n t hat t hei r pl ane woul d crash. I t coul d only get over t he mount ains i f i t rose to 10, 000 fe et. Byr d at once ordered hi s men t o thr ow out two heavy f ood sacks. The plane was then able t o r ise and it cleared t he mounta ins by 400 f et . Byr d now knew that he woul d be able t o reach the South Pol e whi ch was 300 mil es away, for t her e were no more mount a ins in si ght . The ai rcr af t was abl e t o fl y over t he endl es whi te pl ai ns wit hout di f icult y. Leson44 Through t he f orest 穿过森林 Mrs Anne St er li ng did not thi nk of the r isk she was taking when she ran t hrough a f orest af ter two men. They had r ushed up t o her whi le she was having a pi i c at t he edge of a f orest wit h her chil dren and t ri ed to steal her handbag. I n t he str uggl e, t he str ap br oke and, wi th t he bag in t hei r possesion, bot h men st ar ted r unni ng thr ough the tr ees. Mr s Ster li ng got so angry t hat she ran af ter them. She was soon out of breath, but she continued t o run. When she caught up wi th t hem , she saw t hat they had sat down and wer e going t hr ough the contents of the bag, so she r an st rai ght at them. The men got such a f ri ght t hat hey dropped the bag and ran away. 39。 The str ap needs mendi ng, 39。 said Mr s Sterl ing l ater, 39。 but t hey di d not st eal anyt hing.39。 Leson45 A cl ear consci ence 问心无愧 The whole vil lage soon learnt that a lar ge sum of money ha。