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English Senior High

1⃣のAとBを教えてください

>) 硫田 の問い ^ーB) に答えなさい。 了還記 ド線部の発音がほかの3つと異なるものを, それぞれ下の ⑲⑳ の⑨操 ② spite ⑫) ⑨ anecient @ dejieious ⑧ ① woef ② hurry ④ ⑨① mind @② pain ⑥⑤) ① strengthen ② wrong (⑥) ① gentleness ② major B 第一アクセント (第一強勢) の位置がまほかの3 Eoの それ ずつ選んで答えなさい。 (⑦ 。① companion ⑨② appearance ⑧) ① example ② different ⑨ ① develop ② specifc GO) ① jfestyle @② basebal Qi) ① characteristic ⑨ indivdual 2) ④ apparently の⑨② espeialy 次の ンー に入れるのに んで答えなさい。 ogs as Hurman CornpanionS 組 番記所名 ⑨ actively ⑨ action ⑨ leok ⑧ remain ⑨⑧ something ⑨ regard ⑧ society ⑨ ancestor ⑧ character ⑨⑧ member ⑧ congratulation ④ communication ⑧ recently ④ability 環議。。 ④ shce 軒較| @pul 坪。] ④sale 間生生| ④ singer ト ④bridge P 還還 ぞれ下の①て④から1う ④actively 『 ④ evidence ト ④ according PE ④regard ④originally ①⑪ ofthe heavy snow she arrived at the station on time. ①Spite ② jp spite ⑫) This so doesnt m the room because s too big. ①meet ② suit ⑬ Be me as a special guest at the party. ①treated @② remained ④ and more people have quit smoking lately. ①Larger ② Fewer ⑤5) Ialways him as my best friend. ⑧ On spite ④Tor spite ③ jke (ii9 ⑧ behaved ④ developed ⑨ More ④Further ⑧ regret ④regard also a snger. ⑧ omy ④or 20 ⑨ he ①Jook @② call (6⑥) She is not just an actress | 18 ①and ⑧ but それぞれ下の語を並べかえて文を完成させ, ー い。 G oo ①jives ② that ④in ⑥ js ⑯ saiq a big house. ①~ー④から1 つずつ選んで| h ざ 答えなさい 最も適当なものを, それぞれ下の①~④から 1 つずつ選 ③ _④ ⑤

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Chemistry Senior High

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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