RHEED法の原理と得られる7つの情報が、この英文に書かれているみたいなのですが、よく分かりません。 分かる方助けてください！🙇‍♂️

INTRODUCTION Reection high-energy electron diHiraction (RHEED) uses a Rnely collimated electron beam with energy of 10-100 keV. The beam irradiates a sample surface with gazing incidence to obtain forward scattered difraction patterms. RHEED enables us to analyze structures of crystal surfaces at atomic levels and also to in situ monitor growth processes of thin films (mo、1988: Ichimiya and Cohen、2004: Peng et al.. 2011). From the arrangement。intensity and profile of the dilraction spots in RHEED patterns as described below in detail、 one can obtain various kinds of information: (1) the periodicity (unit cells) in atomic arrangements. (2) flat- ness of surfaces. (3) sizes of grains/domains of surface structures and microcrystals grown on the surface. (3) epitaxial relation between the grown flms/islands with respect to the substrate. (5) parameters character- izing structural phase transitions. (6) individual atomic positions in the unit cells. and (7) growth styles of thin films and numbers of atomic layers grown. The most important advantages of the method are that it is quite easy to install the RHEED apparatus in Yarious types of vacuum chambers without interfering with other components of apparatuses and to do real- time monitoring during thin-Rlm growths. Because of these advantages.RHEED is nowwidelyusednotonlyin research Iabs of surfaces and thin fims. but also in device production processes in industry Low-energy electron diiraction (LEED、see article Low-ENNERcy ErecroN DirscmoN)。 in which an electron beam of 10-100 eV in energy is irradiated onto a sample surface with nearly normal incidence to obtain back- scattered difraction patterns. is also widely used to analyze the atomic structures of crystal surfaces. Since one has to make the sample face directly to the LEED

解き方が分かる方、お願いします。m(_ _)m

EEモキモキギキモEi hese atoms were formed in the firstfew secods afler the Big Bang th event that marked | LegHmpimeoftheuniverwe HHowewcr thereisgttle free hydrogenon Fartb becausc Hmolecule mgYem hh moeat ueh high merge speeds at mey exape fom the Erths rmeYitr Most of the Earthis hydrogen is preeent as water either im the oceans or trappcd imside minerily ) mdclays Hydrogenisalsofoundimthehydrocarbons*! that make up thefossilfuelscoaL[ ん md naturml gas ILiaksenergytorelesee om these compounds Ifwe yaptto we SS a fel we must produce the gas using lcss energy than it generates when bumed. Beceuse water sits only combuston*3 prodoct_ hydrogen bnrms without poluting the ai Cr onibuitng signifcantly to the grecnhouse cfect*3 Coal[ A ] and natural gaN ae becoming increasingiy rare.but there isenough waterin the oceans to gencrate the hydrogen fuel we shall cver need. Hydrogen is obtaincd from water by elecrolysis** but that prOceSt requires electricity that has been gencrated esewhere。 Chemists are currently Seeing as Of using sunlight to drive the water-spitting reaction.the "decomposieon*" of ater eiemen Waterspbtting reacton : 2HzO(ianid) 一 2Hz(eas) Oz(gssy At present most commercial hydrogen is obtagted ss a byproduct*fof[ A ]refmmgYPma Sequence of two catalyzed reactons*9。 The gst is a reiorming reacton*io in which a jjdrocarbon and esm sre cnnweried into cartbon monoxide*! and hydrogen ovcr a nickl catalystYP: 。keforning reaction : CH(gss) +HkO(gas) 一 CO(gay) +3H(gy) The miiture ofproducts caled synthess gas "js the staring point for manufacture of many dher ompounds inciuding 。methanol Tbe reforming reacton is folowed by the shif reaction*1 im which the carbon monoxide in the synthesis gas reacts with more Water Shi reacion : CO(gms) +HLO(gas) 一 CO:(m) +Hktgs) Hydrogen is lso prepared pn smal amoupts. ja he laboratory by reducing hydrogen ions from strong acid with a metal (て Ama aaaL Janeu Chenical Prmepke: The Qwex cr msght 001 W.了Feman をCo から一 更して引有8) 1、 hydrocarbon : 庶化水素 2.combuston : 朱 3. greenhouse cert:温宅効果 4 Jayai : 電気分狂 5.photochemica 光化学的な 6.decomposiion 分角 yproduct: 硬生成物 8. rehing:柄製 9.caiyzed reacton :衣区応 10 ngreacdon : 折反計 1. cmrbonmonoridei 一誠化素 12.cataibet i角 。 15. synhess gms :全成ガス 14. shift reacton : シフト反応

2 の（ ）に当てはまる最も適切なものがどうしてもわかりません。 教えてください🙇‍♂️

Switzerland has been a neutral state since 1815. But how can their neutrality ( 1 ) themithereisa nuclear War in Europe? Surely the whole of Europe would be destroyed in a nuclear war. The Swiss are well prepared for that. Since 1960, every new building in Switzerland 5 must have a nuclear shelter by law. They are made of reinforced concrete, and have concrete doors 30 centimeters thick so that they can withstand anatomic ( 2 ). They must have a gas filter in case poisonous gas is used. There must also be enough space, for ,。Storing food and water supplies for three months. The cost of building the shelter is shared ) between the owner of the building and the Swiss government. Beneath every large office block and public building, there are car parks with massive blastproof concrete doors. These( 3 )carparks can be quickly aconverted into shelters for hundreds of people. They are fally( 4 ) mwithhospital beds, medicine, telephones, food and water. there is the danger of a nuclear war in Europe, the whole Swiss nation wil move quickly into these shelters. (182 主) (注) blastproof 爆風よけの

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問2はnameじゃダメですか？

| をして 2 人和人の村eb)と正和io 、 ALTのディ っerr Doと いる場面である。 これを読んで、 後の各間に答えよ。 | you help ns? 2 WhateanTdo foryo? Ayaka : Doyoew know weare wchool hibrarians? ME Dave ee Taeays ee you in the jibrary Masaks Can you please write about your favorite books for us ? Mr Da OK butwhy? HHDrmry is very nies.Twant the stwdente to cmme antorrow more booke fom here [me getnew booka every montjyoj want the studenta to kngw abowtitin the poeter A Do the atudents oRen read any booka? 。琴衝堪 Masaki : rookatthis gaph. wp 二 montNCt say thet we read nore hisyear than laatyea styeer com than huireftle 較 、 antmetny oks geny teetias mst sw eora6pmom Year nore than halfofthe 40 read one bookor meme. For tw ts even read ye booke or Mr Davis: Oh,thatisnt so bed. iAYako | Tthink eo bit ifme write something interesting。 maybe the stndents wi borrow more booke fom our iibrary. Te a good idea.OK TIhelp yon- 1 mkyou WM Davis Do you hae any good ideas to make the stndents more interested in our 9 wabout a book club? mb 2 Whate that 2 Can you tel me mom? | ae We. on think the students more books? mall T didnt iike reading much. Bot my mother took me to a hibrary to me. Tenjoyed them and learned many interestingand useful W9 ーー ] irWedneiay Book cub・Thank yon. aboutthe club.Thope they will say ite OK. abont the clob later

この問題の、a〜eの入れる位置と、カンマの位置が合ってるか教えてください！！

いっに ンマを加えなさい。 了 下から癌切な較人同生を選んで加え, 英文を完成させなさい。 必要ならコンマを AB jロ1、 Summer vacation is a time。 『E て - ae.VQcefoなな.のme 胡ge. 7 6 (eteer urを qa 口 2 rtis the list of the countries. の rc おがDOESE MD'ごPP PWMの2 or ce 3. Tcouldn'tunderstand the reason. Ad egerveg 人6 7eoA 交胡 友 4 印て ee2/729. 上 融 < と 口 4 Ourdestination of the school rip is Nagasaki. cr eeeren の 0 rse/ rp 人んeeew6 ke 李 deがeb ko 〆 口 5 The great earthquake occurred carly in the morning. ppe -人eat eoce oc Mk ort ep人kere.e06ep /0eecrree orと み イド (where they conducied the 引約 ⑯| whenrcando volunteerwork (⑱ when most people were asleep 7 .(@) where the atomic bomb was dropped (<) why he had kept me waiting for two hours

この作文がどうしても書けないです。100字も無理です。教えてほしいです。

STEP 3 Reading an article の敵を款みなさい、 ee ar eau teliue 。 ompi duamy Tim time te seedy apaneee。 Tuee the won てoeahulary amd grammer・goinone aran outthe oe iP ・Soei二議還 aein my aaiyut。1teleromereble fairmeihne1 ey ei ・make enee and wem bont naingmiwtakes。 Whenlteld my cncermeto Japaneee nendLshe seid she RItthe stme way atom Precicme Enghh She confewwed that ahe reeenuy was tming to "Rh rain had reotten wething。 She said she etmgtied wi rone dimetos She ktunewsy thether etudeawere awasteotime ne to speak apapee。 tewidtoher esalothke Tetee fh me ninute the umaineopen on staee。yourbmin goes emPtyT Aa ye demimg this envereetion. we completiy unde Te won ver eeterpeee Seddntremere Japaneee fnm amd Tdiant expeetperfecLEnehsh rom her NNNee of va fpreeeume te gpeak our meeond anguaeee Pereely to beperfectionmts rectone im Enghh to slowt tonnmt but ler Ju and night snd ould have gen him tie Told erihave the same expenenee when Yaknow allyowr hnew in splsybwt atood sach others broken Engheb amd 1 think the rwe patb SnEUeer Neanew lanmnnge sorremore thepmeum AnnToy Mormen 記記ミミ訂Wo本Deer あのから入り、もうーつから出で 較いてもすぐ 上 epetemti全tでいる Stmgtewtt-にして せつのようFm き灯をなす 義和3ietoow をたる meeor な egm inet 名 そり 寺 UE6がかわらげ rcde 時人を出す omeet する の 症=行の方針 取り除く pased on an artcle きんやその友人の体験や、MMorgun さんの考えと上分が瑞旗を話すとをに大 に とめなさい。 ただし、 以下のに写すること。 有するとまきには6クオーケーションマークで う、B本の のようなもので を しないと 画李行為とみなされ、0 点になります。 隊ルのを3U朋しないで、 分近くこと。 笛にTpie Senteee と は引用を用いないこと- (| 4 | 2の TSSSCS がO (① s⑨9 ls ある程度 | 具く(@ | あるWM⑩ @ CO xo CO な の まったく pF 0 s@ |e@⑱ 85が分 ⑲ o@ ls T2の +2⑳ io@ | 0 ゃや⑦ 0の

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EX-3-下線部の動刷の時制が Correct か Incorrect かを判断してください。 (制限時間 2 1. When he arrived at the party, tt has already started. 2. The two companies are competing with each other over the soft drink market for tGn yearS. 3. The computer software company has reinforced its saff in the past three years. 4. Diana believes that her baby was_abused in the day care center. 5. Please wait here for a while. Mr. Robert comes back in five rminutes. 6. The two managers have been knowing each other since they joined that Corporation 7. Last summer we went to Canada and have stayed there for two weeks. 8. Recently a new assistant accountant is hired. 9. Hier joses in the race to develop the atomic bomb during World WarL 10. So far this year the sales figures have improved dramatically.

続きでこちらも教えて欲しいです。

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何か変ですか？

っザー 7 作よ cewes jrew tc 本