查询词典 diffraction
- 与 diffraction 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The structure and properties of coating are observed and analysed by means of Scanning electron microscopy and X-ray diffraction, and compared to electroplate d layer.
采用超声速火焰喷涂技术制备了镍基涂层,利用扫描电镜、X射线衍射仪等对涂层结构和性能进行了观察和分析,并与电镀涂层进行了对比。
-
Binding states between modified flax fabrics and anion dyes have been investigated by infrared spectrometry, X-diffraction, peeling of color and experiments on water proofing of modified flax fabric with taking reactive red X-3B, direct Chinese red 6B and acid yellow G for examples. The results show that binding force between modified flax and acid dye is coulomb's force, and besides hydrogen bond and gravitation among molecule, electrovalent bond has been formed among direct dye and modified flax.
以直接枣红6B、活性红X—3B、酸性金黄G为例,采用X光衍射法、红外光谱法、剥色实验及织物表面防水实验,研究了改性亚麻织物与阴离子染料之间的结合状态,结果表明改性亚麻与酸性染料之间主要靠离子间的库仑力结合,与直接染料之间在形成氢键和范德华力的基础上,还形成了离子键结合。
-
In this article the test and analysis with X-ray diffraction on the rf sputtering -formed granular films xFe-Al2O3 were made and the size and the chemical element area ratio of particle Fe were calculated.
对rf 溅射法制备的xFe-Al2O3颗粒薄膜,应用X射线衍射仪进行了测试和分析,推算了不同样品中Fe粒子的大小和元素面积比。
-
Their morphologies,crystal structures and luminescent properties were analyzed with X-ray diffraction,scanning electron microscope and emission spectrum.
运用扫描电子显微镜、X射线衍射仪和荧光光谱仪分别对碘化铯薄膜的形貌、结构及发光性能等进行了表征与分析。
-
In-situ energy dispersive X-ray diffraction measurements of enstatite have been studied by using diamond anvil cell with synchrotron radiation and laser heating in the range of 0~23 GPa and
采用同步辐射能量色散X射线衍射技术、激光加热技术和金刚石对顶砧高压装置,在温度为2000 K和压力为23 GPa的范围内,对采自地幔二辉橄榄岩中的顽火斜方辉石,进行了原位的高温高压能量色散X射线衍射测量。
-
On the other hand, we observe a pressure induced phase transition from enstatite to ringwoodite under pressure of 20 GPa by X-ray diffraction. The conductivity of ringwoodite with water at 20 GPa is in good agreement with the available measurements of hydrous ringwoodite.
另外,X射线衍射实验表明压力(20 GPa)诱发了顽火辉石向林伍德石的相变,这是我们首次在顽火辉石的电导率实验中观测到林伍德石含水相变,而且含水林伍德石的电导率与已有的实验结果相当一致。
-
In chapter 4, According to the theory of scalar diffraction, firstly, the equipollence of spatial distribution of the plane-wave interferential field and parallel projective sine grating is discussed.
在第四章,根据标量衍射理论,首先讨论了两平面波干涉场的空间分布与平行投影正弦光栅的等价性。
-
The effects of erbium additions on the microstructure and mechanical properties have been investigated by means of X-ray diffraction,optical microscope,scanning electron microscope and tensile testing.
采用X射线衍射、金相观察、扫描电镜及拉伸性能测试,研究了Er的添加对合金的显微组织与力学性能影响。
-
X-ray ESCA and X-ray diffraction instrument are used to analyze elements and structure on EDMed surface.
采用X-射线能谱仪和X射线衍射仪对混粉电火花加工表面进行了成分和结构分析。
-
The catalysts for the combustion of ethyl acetat ewer eprepared using Fe,Co,Cu,Cr,and Mn metal oxides as active components supported on Al2O3-Ce0.5Zr0.5O2 mixed oxides and characterized by X-ray diffraction,temperature programmed reduction,oxygen storage capacity measurement,BET surface area,XPS measurement,and activity test.
制备了Fe,Co,Cu,Cr和Mn金属氧化物催化剂,所用载体为Al2O3-Ce0.5Zr0.5O2复合氧化物。利用X射线衍射,程序升温还原,储氧量测试,BET比表面测试和光电子能谱表征了催化剂。并利用活性测试表征了各种催化剂对乙酸乙酯催化燃烧能力。
- 推荐网络例句
-
The teacher likes the honeymouthed little girl very much.
老师很喜欢这个嘴甜的小姑娘。
-
Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.
诺特卡·柏恩先生热爱旅游,长跑,以及和家人一起共度美好时光。
-
Completed in four years, the Airport Railway has proved yet again that Hong Kong remains a fast moving city with a well-proven track record of fulfilling our promises.
机场铁路工程由展开至完竣,前后只需四年的时间,一再证明香港仍是发展迅速的城市,而一直以来,我们都能实践承诺。