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英語 高校生

お願いします

dren. (物語を ぐさと) (テニスをすること) _ Choose COrWetet and change teotne caraettom 1 My bittle brother is pracscing( )hisbike。 2. Have you Rnished ( 。) for tomorrows classes? もを Wiy fatberi 1Sverygoodat( )pizzas. 4.Areyouinterestedin( )fortheinternship? {apply / make / prepare / ride ] 半 Arrange the words in the correct order. 1. 彼が大声で叫記ことなんて想像できないよ。 1( shouting / cant/ him / imagine ) loudly. 2. うちの母はキッチンが狭いこ とに, いつも不満を言っている。 My mother always ( about / being / complains / the kitchen ) small. 3. 健康によい食べ物を食べないことは多くの問題を起こしかねない。 ( can/eatiang / cause 7 not / healthy food ) a lot of problems. 4. あなたに私がどう思っでいるか伝えなかったことを後悔しています。 I(telling/ not 7 how / regret / you ) 1 feel. Choose the correct verb and change it into the correct form. 1 1. Nobody 1ikes ( 。)( )unfairly. (扱われること) 2. There is little hope othem( )( ).(救助さきまれること) 3.Tm sorryfornot( )( )youlastnight.(電話したこと) 4.Heisashamedof( )( _) to you. (うそをついたこと) [ call / lie / rescue / treat ] Translate the sentences into English、 using the words in brackets. 「丁-「 1. 十分な水を飲むことは, きわめて重要だ。 [ drink / extremely ] 2. 暖かい上服を着ることで, かぜをひくのを避けるようにすべきだ。 [ avoid / by / wea 3. 今日, きみのところに行っでもかまわないかな。 [ mind/visit ] 4. その男はだれにも気づかれずに。 部屋を出て行った。 [leave / without notice ] tiGm計 。空所に使いたいものを入れ, 下線部を相手への返事に言い換えて. 会話しまし。

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化学 高校生

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

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