The diffusion mechanism wherein net atomic migration is from lattice site to an adjacent vacancy.

一種擴(kuò)散機(jī)制自拍偷拍25页，此時(shí)原子的凈遷移是從晶格節(jié)點(diǎn)位置遷移到相近的空位中亚洲色图欧美色图综合。

Top: schematic of a 2-D crystal showing a regular lattice of atomic oribitals.

上：一個(gè)二維晶體圖象顯示出一個(gè)原子軌道的規(guī)則晶格免费观看国产裸体美女网站。

In metal the atoms are arranged not chaotically but in even rows , forming a crystal lattice .

在金屬里235影院理论片在线观看，原子并不是雜亂無章地排列而是排成平整的行列精品久久久久久电影，構(gòu)成一個(gè)晶格狠狠干狠狠操狠狠爽。

In this model the carbon atom amount, which exist in austenitic crystal lattice, decided the structure size.

在這一模型中決定"有序簇聚結(jié)構(gòu)"尺寸的一個(gè)重要因素是奧氏體晶格點(diǎn)陣中實(shí)際固溶的碳原子數(shù)量。

Experimental results demonstrate that the pretreatment on the cleaved edge affects the overgrowth and that selective etching is better than natural oxidation for site-controlled growth of quantum wires.High temperature degasification will induce pits on GaAs spacers,indicating that Ga atoms can easily escape from (110) cleaved edges.

實(shí)驗(yàn)結(jié)果顯示超晶格解理面的預(yù)處理方法對二次外延有重大影響99riav1com，其中擇優(yōu)腐蝕比自然氧化更有利于量子線的定位生長九九热线国产精品视频6，過高溫度的脫氧除氣會(huì)導(dǎo)致解理面的GaAs部分出現(xiàn)坑狀結(jié)構(gòu)，表明（110）面上的Ga原子容易脫附欧美在线1区。

The radiuses of the atoms of Ti, W and Mo are all longer than Nis, so the lattice aberration of Ni decreases with the increasing CNTs addition, and relevantly the glancing angle increases, accordingly the diffraction peaks move to the right.

而Mo加勒比视频官网，W，Ti的原子半徑都比Ni的大超级碰免费，所以Ni的點(diǎn)陣畸變減小美女把腿我开让男人桶爽了，晶格常數(shù)隨之減小，X射線的掠射角隨之增大日本、乱论、欧美、国产，衍射峰右移啪啪啪一区.com。

The calculated results indicate that Chens lattice inversion method was exact for radial interatomic potential of alkali metals with much faster convergence than CGE method.

計(jì)算表明，陳氏三維晶格反演比CGE方法具有更快的收斂性黄色自慰在线网站，容易獲得較高精度的原子間相互作用勢人人干人人干人人操爽。

A two_dimensional photonic cystal with a lattice of elliptic air cylinders, which are filled with the EIT atomic vapor, in the KAs backgroud material is designed.

將一定密度的EIT原子氣體充入以砷化鉀為背景的橢圓孔柱中又长又大又粗又硬黄色网站，計(jì)算表明該三角晶格排列橢圓柱光子晶體的光子帶隙隨外控制場而變。

X-ray interferometry, which takes the very stable silicon lattice spacing as length unit for microdisplacement measurement, is an ...

X射線干涉測量技術(shù)以非常穩(wěn)定的單晶硅晶格作為長度單位實(shí)現(xiàn)微位移測量国内精品嫩模AV私拍，是國際上先進(jìn)的具有原子尺度分辨率的納米測量技術(shù)超碰在线97社区。

In the second chapter we introduced the lattice vibration of the integrated lattice, discussed the one dimensional monoatomic chain and one dimensional diatomic chain, and drew out clear picture of the lattice

對一維單原子鏈和一維復(fù)原子鏈的情況分別進(jìn)行討論，給出了明晰的晶格振動(dòng)圖像无人区卡一卡二卡三乱码直播。