trace metal造句
例句與造句
- Atomic absorption spectroscopy has proved to be a versatile tool in measuring concentrations of trace metals .
原子吸收光譜法已證明是一種用于測定痕量的金屬濃度的靈活多用的儀器。 - Study on trace metals in coral reef of daya bay , china
大亞灣珊瑚礁痕量金屬的研究 - Sediment , soil & biota - trace metals , organic pollutants
沉積物、土壤及生物區(qū)系(微量金屬、有機污染) - Test method for trace metals in petroleum coke by atomic absorption
原子吸收法測量石油焦炭中痕量金屬的試驗方法 - The application of cloud point extraction on the determination of trace metal ions
濁點萃取技術(shù)在痕量金屬離子測定中的應用 - It's difficult to find trace metal in a sentence. 用trace metal造句挺難的
- Standard test method for trace metals in petroleum coke by atomic absorption
用原子吸收法測定石油焦炭中痕量金屬的標準試驗方法 - Test method for measuring trace metals in electronic grade water by atomic absorption spectrophotometry
電子級水中痕量金屬的原子吸收分光光度測試方法 - Study of clay minerals and trace metals composition of suspensions in water column of vanda lake in antarctica
南極洲萬達鹽湖水的懸浮物中的粘土礦物和痕量金屬組成的研究 - Test method for trace metals in gas turbine fuels by atomic absorption and flame emission spectroscopy
用原子吸收和火焰發(fā)射光譜法測定燃氣渦輪機燃料中痕量金屬的試驗方法 - Test method for the determination of trace metals in petroleum coke by wavelength - dispersive x - ray fluorescence spectroscopy
波長散射x -射線熒光法測量汽油焦金屬痕量的方法 - Standard test method for trace metals in gas turbine fuels by atomic absorption and flame emission spectroscopy
原子吸收和火焰發(fā)散分光光度法測定氣輪機燃料中痕量金屬的標準試驗方法 - Standard test method for determination of trace metals in petroleum coke by wavelength dispersive x - ray fluorescence spectroscopy
利用波長色散x射線熒光光譜學測定石油焦中痕量金屬的標準試驗方法 - Standard practice for preparation of water samples using reductive precipitation preconcentration technique for icp - ms analysis of trace metals
用微量金屬的icpms分析法使用快速還原濃縮技術(shù)對水樣品制備的標準實施規(guī)程 - Experimental results show that desorption of particulate trace metals by waters of high salinity is limited due to dynamical processes . 6
另一方面，因受到受到動力學因素控制，高鹽度水對固相中金屬的解吸作用是有限的。 - Zinc occurs naturally in the earth . in the air and in the foods you eat . it is the second most common trace metal , after iron , naturally found in the body
鋅是自然存在于地球，空氣及日常的食物中，除鐵外，鋅亦可從人體中發(fā)現(xiàn)，其含量僅次于鐵。
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