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英語 高校生

和訳お願いします。

訳・呈包 のど 双・ ET | 1 em 8 one of the besl G way_ 895 で Tokyo's_ commuter 仁a111 |: and | guD Y の 7emerally ru な quently | an i 9 了 Train8 g@ tranSit SYStGT15 Gn the world). ま 7 FN ji anieSs continue lar schedule8), | and | the railWay cormDp8r マ nue to (OL Tegu 8 3 co 既 を延長する 0 が i >w lmes | or | stretch the existimg lime8 (to cover longer construct nev 5 jines are con 。fimes, two_or three railWay Neehe distanceS). Sometirme5, B ー at と ou 9 記5 pageng6 ao (across tyo or three prefecture。) [肌 TS 従接 S も 4 a line becomes] 陳 0 の WeVer lthe longer | pecomes (on a single rrain)]. Ho 上 2 po ikely to VIVする可能性がある」 本本較前rains arc to be delayed (還eeanael億 raHRC acctdene trains g る mt ame (原 「and | mechanical problems)』 9Normaly 下|atraimisomya few き技 の6 提失丘 了G旨IVC 先行する minutes late], the commuterS Ga catch the preceding traimn am 1計昌 5 S V oO 隊代 also arrives (a few minutes late)昌 9 oOwever , ll when | a Serious Ve ge昌 (逆接) 従接 S 深刻なほど乱される accident occurs], train scheduleslame SeriOusly disrupted | am V S V EE 結 りする 多くの people end up Cd a detour) | amd | (osimg a great deal of tme. S V 等接 @ 苑外に Moreover , commuters Crs |且韻 Hive Gn the suburbs) [andlwork im S 関人 VO 等投 V9 Jent on 一 「一に依存しで」 the 前 are re 癌 heavily dependent (on traims ae El 咽 V C @⑥ がある と 予期せめ自然災害 MT い there js a BOSS 1 that| an unexpected natural diSastet, (seh に Vs 従接 S - GR 6 0 Bi誠 C補衣| 」・部 ( )・公 人KG 0

未解決 回答数: 1
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

未解決 回答数: 1