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diffraction spectrum中文什么意思

發(fā)音:

用"diffraction spectrum"造句

繞射光譜
繞射譜
衍射斑
衍射光譜

spectrum: n. (pl. -tra ) 1.【物理學(xué)】譜，光譜；波 ...
powder diffraction spectrum: 粉末衍射光譜
diffraction: 分解; 光的繞射; 光的衍射; 繞射作用; 衍射，繞射; 衍射現(xiàn)象; 衍射效應(yīng)
a spectrum of: 連續(xù)的，連串的
spectrum: n. (pl. -tra ) 1.【物理學(xué)】譜，光譜；波譜；能譜，質(zhì)譜。 2.【無線電】射頻頻譜；無線電(信號)頻譜。 3.【心理學(xué)】(眼睛的)余像；殘像。 4.〔轉(zhuǎn)義〕范圍，幅度；(連續(xù)的)系列。 an absorption spectrum 吸收(光)譜。 a bright line spectrum 線狀光譜。 an optical spectrum 光譜。 a solar spectrum 太陽光譜。 a wide spectrum of opinion 意見的不同幅度甚大。

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例句與用法

Methods for physical performance determination of sandy alumina . determination of - alumina content . x - ray diffraction spectrum method
砂狀氧化鋁物理性能測定方法. x衍射法測定-氧化鋁含量
The nucleating effects of and nucleating agent on the crystallization behavior of polypropylene ( pp ) were studied by differential scanning calorimetry ( dsc ) and x - ray diffraction spectrum ( xrd )
摘要用差示掃描量熱儀和x射線衍射儀對兩種類型成核劑改性的聚丙烯的結(jié)晶行為進(jìn)行了表征。
X - ray diffraction spectrum , empa methods and several tests including mechanical properties , electrochemistry , corrosion wear , on - site plate hanging , the microstructure of steel has been observed and analyzed , performance has been studied , and corrosion - abrasion , fragility mechanism , and microalloy application in ferritic stainless steel have been explored comprehensively . the test results of electrochemistry , corrosion wear and on - site plate hanging have been analyzed . the analytical result shows that crsomo has enough corrosion resistance in phosphoric acid slurry because it has high chromium and low carbon
通過實驗室的電化學(xué)試驗、腐蝕磨損試驗和磷肥廠的現(xiàn)場掛片試驗結(jié)果分析，表明： cr30mo鐵素體不銹鋼高鉻低碳的配合，保證其在磷酸料漿中具有足夠的耐蝕性： cr30mo中( fe ， cr ) _ 23c _ 6 、 ( fe ， cr ) _ 7c _ 3 、 mo _ 2c 、等碳化物硬質(zhì)點從基體的彌散沉淀析出可提高鋼的硬度和耐磨性，使得鋼在磷酸料漿中具有良好的耐磨蝕效果。