ここの答え教えてください

2. Find +he bes+ words which describe +he following definitions. (3⑪)+o clean fhe dus+, dir etc. from The floor or ground, using a brush with along handle (2)+he people who work for an organization (3)was+e maerial, such as paper, ernpTy confainer3, and food +hrown awoy 。。。 (4)+o rub a surface wiTh someThing in order To remove dirT, liquid etc

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

It is easy to pull the surfaces apart. 訳に「ひき剥がす」とあるのですが、 動詞のpullと副詞のapartを組み合わせて訳したと言う事ですか？

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次の英中の案所+ 8 ほる適するものを次買の語群から選びなきい。 ただし、同じる せん firally the lttle mermaids fiteenth birthday arrived。Her grandmother made her a present 9 3 wrcath of white jiiesf、and she rose ro the surface as jightly as a bubbleina( 1 )oi at The sn had just set and clouds were tinged with* gold and red。 The evening star we ( 2 brightly.and he air was very calm。The sea was as smooth as The jittle mermaid looked 8 Not far away was a threeumasted ship、the sails moiionleSS She could hear faint music。 and as it grew darker hundreds ot Hittle colored lamps were lit making ihe ship appear all he more lovely。、The litlle mermaid swam closer のee she was alongside the ship。she ler the gentle swell ift her* so that she could look in through gporiholel Inside were many inely dressed people. but her eyes ftxed on a handsome young prinee ( 4 ) jarge.dark eyes who was standing in the ( ) oi the group janghing In fact ir was his birthday. too一his sixteenth一and the party was in his honor* After a while the jittle mermaid saw hin go up on deck, and a thousand rockets were fired 6 te sky for 抽m。 At frst the noise frightened her and she dived deep underwater. but wasnt jong before” her curiosity brought her k to the surface. It seemed as though『 絹 the stars were fg into the sea. The little mermaid Was spellbound"、and she could not r cyes o全he your ince. Hewas( 8 handsomel (77e 7 47c7d7. Hans Christian Andersen) (注〕 wreath of white 固es 帳し were tinged wi一 の色 jef fhe gentle swel ji her ゆるやかな きな波のうねりに持ち上げられれて POrthole 船体に いている丸窓 損 始s Honor 王子のための, 王子の誕生日を抗っての # wasnt jong before- すず 半seemed as though一 まる てもたかのよみだった was speljbound 魔法にかけられたように. うっとりした

3枚目 l2 with Adolescents〜の文の訳し方 l7 playの意味を教えてください

部である。 の訓と較を放っ るのに最も敵* ドの問い(間1ー 『人なものを それぞれ下 So ymreoeo2 ne ioodfor Zac ood eat) Ta Goone・ take pan im how meNoobariy/ BSed by stue が Qumeohools im Denmark mardr (。 mean ote their physic actuy 99jyard areaswere used End)ehemer uaa。 本eas In the study/ schooyam areas wae mary characteristics ssUreprescntcd 4 2 琶imeas often wed for soccer. but witom io) eed ionced areas 6n war 還記These areas were int md benches sames amd painted for gs 記記heresearchet me 請旧記diterent schoobert 還爆Dye rr 請Asees皿び『

In Fig.3, a block of mass m is on a wedge of mass M. The wedge is subject to a horizontal force 𝐹0 and slides on a frictionless surface.... 続きを読む

Lレシシやシやめわやわめハへへへへへへへ Im Fig.3, a block of mass 太 is on a wedge of mass A7. The wedge is subject to a horizontal force and slides on a frictionless surface. The coe二cient of static friction between block and wedge is . Find the range of values of 所 for which the block does not slide on the incline. (Express your answer in terms of 娘。 7 故, 7 and6) ig3 6 ーーテ

教えて欲しいです

ん ) Canada once. [3| ( ) 内の動詞を適切な形にしなさい, ① have alotofEngtish words ( jeam ) byheartthis week ② How much of the Earth*s surface ( cover ) by water? ③ Fm sony, butI ( forget ) yourname. の 』 ( wakeup ) byanoisegthreeam

球の求め方教えてください！！

下の図の立体の表面積み求めなるい。 (⑫) 球 加 9 ( 下の図の立体の体積を求めなさい。 (2) 球

だれか訳してください。

The gas inside fhe ball is charged by a sfron9 elecfric field, making plasma. Plasma is a sfate of maffer like solids, liquids and gaSes and is found narurally in lighfning. Elecfric charges flow along the conductive plasma and spread ouf around fhe inner surface of the glass. When you fouch The glass you rmake a Point for fhe charges fo be affracted Towards.

穴埋めを教えて欲しいです！！

are the sentences below using words from the box ん compietion- Compi track zone random schedule ar massive holes into the ground near 。 Scientists rhguake faulr areas to learm what is happening nder the surface edictis that they dont they One resson erthquakes are so hard to Pr cem to follow any regular Pattern Or appear to occur almost at ーー _ he movements of the Earths 3. Scientists who __ 三 _ earthquake, known as "the rust believe that a___ eventually occur in southern California Big One・ wl 4 Research aNer the 2004 Asian tsunami found only two dead pufaloes in a large wildlife conserVation sri Lanka. This led to renewed belief that animals are sensitVe tの the near arrival of earthquakes B. Completion、Complete the information with words from the box. い One word is extra ^ ーー ーーーー ーーーーーーーーーー ーー コ emeo | aak。 detect laboratory 。 precise schedule | 9 に 還 "。。 ーー ーー ーー Pe Ost Researchers collecting 1 from experiments in a amd 2. , as well as those observing animals in the real ae bee world, suggest that animals are much more aware of the world around them than we human beings. For example, some scientists believe that dogs can be used to predict earthquakes. Mitsuaki Ota of Azabu big Universiby, Japan, dlaims that dogs can 3. earthquakes about three hours before they happen. SOme scientists are confident that with the help of dogs, one day more を predictions could be possible.