例句
	
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			An analytical method is developed to study wave diffraction on arc - shaped bottom - mounted porous breakwaters.
			给出了圆弧型贯底 式 多孔介质防波堤波浪绕射计算的解析方法.
			
		
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			An analytical method was developed to study the wave diffraction effects on V type bottom - mounted breakwaters.
			给出了V形贯底 式 防波堤对波浪绕射计算的解析方法.
			
		
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			The method for determination the aromatic degree of kerogen by X - ray diffraction was discussed.
			探讨了用 X 光衍射技术,测定干酪根芳香度的方法.
			
		
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			This article analyse the physics signification of Fourier transform by Hugens principle and Fraunhofer diffraction.
			用惠更斯-菲涅耳原理,单缝夫琅和费衍射分析了傅利叶变换的物理意义.
			
		
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			A - Fe 2 O 3 ( haematite ) was one of the first compounds to be studied by neutron diffraction.
			A-Fe2O3(赤铁矿 ) 是中子衍射最先研究的化合物之一.
			
		
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			The corrosion product was exa - mined by means of SEM, EMP and X - ray diffraction.
			用SEM, EMP和 X 射线衍射分析腐蚀产物.
			
		
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			The diffraction method is appreciably lower than that of the spectroscopic method.
			衍射法的精确度显然低于光谱法的精确度.
			
		
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			Evidently diffraction, as well as interference, is a wave property.
			显然,衍射以及干涉是波特性.
			
		
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			Lustre is the integral effect of reflection and diffraction.
			色泽是反射和衍射的综合效果.
			
		
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			Ore minerals, colloform and microcrystalline apatites , are identified as francolite through X - ray diffraction analysis fine.
			矿石矿物为胶状磷灰石和微晶磷灰石,经x - 射线衍射物相分析,其种属为含碳氟磷灰石.