diffraction pattern造句
造句與例句
手機(jī)版
- X - ray diffraction patterns x
光繞射圖案 - All the diffraction patterns and kikuchi maps included in this book are indexed self - consistently
書中所含所有的衍射模式和示意圖都是自行設(shè)計的。 - The appendix to the book contains many standard diffraction patterns and schematic kikuchi maps for fcc , bcc and hcp crystals
這本書的附錄中包含了fcc , bcc和hcp晶體的許多標(biāo)準(zhǔn)衍射模式和示意性的標(biāo)圖。 - As with all converging lenses , the image formed is inverted with respect to the object , but there is no such inversion in the diffraction pattern
但是,這個信息對于電子顯微圖的完整解釋是必要的,有實(shí)驗(yàn)可以證明(見第四章) 。 - X - ray powder diffraction patterns show that the nickel powder is cubic crystallite . the average particle size of the ultrafine nickel powder is 50nm
結(jié)果表明,控制溶液ph值在9 10之間,選用水合肼為還原劑可得到高純度的納米鎳粉。 - The diffraction patterns of singled produced is very agree with the standard graph of cdgeas2 . absorption spectra measured between 2 . 3 to 18 m , the absorption coefficient was low for use
生長出的單晶粉末做xrd衍射分析檢測,發(fā)現(xiàn)其x -射線衍射圖與標(biāo)準(zhǔn)圖譜相一致。 - Based on the principle of the double hemicycle diffraction , by giving each of them different discrepancy , the phase can be detected with the diffraction patterns
摘要基于雙半圓孔衍射的基本原理,通過對其兩部分分別施加不同的相位,利用衍射圖樣,進(jìn)行了相位信息提取研究。 - The result shows that diamond ( 111 ) peak is indicated in x - ray - diffraction patterns , and diamond peak is very low because of non - diamond phase and defects
研究表明: xrd衍射圖譜表明所得金剛石膜樣品在2為43 . 9存在金剛石的( 111 )特征峰包,由于存在缺陷,金剛石峰出現(xiàn)寬化。 - The spinel limn2o4 is synthesized by the citrous acid method . the x - ray diffraction pattern of limn2o4 show that the product is a spinel phase with a = 0 . 824nm cubic unit cell
論文首先采用檸檬酸配位法制備尖晶石型limn2o4 , x射線衍射( xrd )證實(shí)了產(chǎn)物的結(jié)構(gòu),晶胞參數(shù)a = 0 . 824nm 。 - In addition to the rotation associated with the reduction in the strength of the diffraction lens there can also be an inversion between the diffraction pattern and the corresponding micrograph
除了通過衍射透鏡磁力縮減取得的旋轉(zhuǎn),還可以有一種衍射模型和對應(yīng)的顯微圖之間的倒置。 - It's difficult to see diffraction pattern in a sentence. 用diffraction pattern造句挺難的
- This calibration is usually carried out by employing a double exposure technique in which the diffraction pattern and electron image of a crystal of molybdenum trioxide are successively exposed
這個標(biāo)準(zhǔn)通常利用使得衍射模型和一個三氧化鉬的結(jié)晶體的電子成像成功展現(xiàn)的雙投照技術(shù)來執(zhí)行。 - However , if the plane of the selector aperture is not precisely coplanar with that of the first image , then diffracted rays originating from outside the area defined by the aperture may contribute to the diffraction pattern
然而,如果選擇孔的平面與第一次成像不是正好共面,源自孔指定區(qū)域外部的衍射線可能影響衍射模型。 - With older microscopes and with less expensive modern microscopes there are generally only two lenses below the objective , each of which inverts the diffraction pattern and the electron image
電子光學(xué)映像比如顯微圖和最終屏幕所見衍射模型之間180度倒置的出現(xiàn)是否有聯(lián)系,取決于顯微鏡柱中目標(biāo)通過透鏡產(chǎn)生的映像的倒置數(shù)量。 - Tem and electron diffraction patterns show that there exist two major forms of nanowires possessing different morphologies and growth directions , which may indicate that different mechanisms predominate in the growth process
產(chǎn)物中主要包括兩種類型的si納米線,二者具有不同的形貌和結(jié)構(gòu)特征,因此它們遵從不同的生長機(jī)制。 - The magnitude and sense of this rotation need to be established for all operating conditions of the microscope so that the information contained in a diffraction pattern can be correlated with the electron micrograph
這個旋轉(zhuǎn)的大小和意義需要為所有的顯微鏡操作條件建立,然后一個衍射模型包含的信息就能夠與電子顯微圖相匹配。 - This inversion will lead to an additional 1800 relative rotation between the diffraction pattern and micrograph that would not be detectable in the double exposure technique illustrated in fig . l . 3
圖表1 . 3所示的雙曝光技術(shù)中對于衍射模型和顯微圖并沒有表示出來,這個倒置,就在衍射模型和顯微圖之間形成了一個額外的1800相關(guān)旋轉(zhuǎn)。 - Since magnetic lenses produce an image rotation that is related to the strength of the lens , then it is clear that there will be a relative rotation between the diffraction pattern and the corresponding electron micrograph
由于磁性透鏡通過透鏡的磁力產(chǎn)生一個映像旋轉(zhuǎn),然后很明顯的,在衍射模型和相應(yīng)的電子顯微圖之間就會產(chǎn)生一個相關(guān)的旋轉(zhuǎn)。 - The reflection high - energy electron diffraction ( rheed ) was used to monitor the surface of insb in situ during the epitaxial growth , rheed diffraction pattern indicates volmer - weber growth at the very early stage of nucleation
低溫insb緩沖層在生長初期顯示明顯的島狀生長,通過rheed強(qiáng)度振蕩的觀察,確定低溫insb緩沖層的生長速率為0 . 26 m / h 。 - As mentioned above , to image the diffraction pattern it is necessary to reduce the power of the diffraction lens by altering the current through the lens coils from the value used to form an enlarged image of the first image
如上所言,要成像衍射模型就必須縮減衍射透鏡的能量,通過改變從已有形態(tài)到形成第一映像的放大映像過程中穿過透鏡圈的能量實(shí)現(xiàn)。 - An inverted image is formed in the first image plane and the three subsequent lenses in the namely the diffraction lens , the intermediate lens and the projector lens are used either to magnify this image or to magnify the diffraction pattern
在第一映象平面出現(xiàn)一個倒的圖象,隨后的第三透鏡也就是衍射透鏡,中間的透鏡和投影透鏡被用來放大圖象或者放大衍射模式。
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