Webn. 1.体积,容积,大小。. 2.巨大;庞然大物;大块;大批,大量。. 3.货舱;船货;散装货物。. 4.〔the bulk〕,大半,大部分,大多数;主体。. 5.【物理学】胀量;松密度。. 6. … Webbulk翻译:巨大的东西;大块,大团, 大规模;大量。了解更多。
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WebThe early 1970s saw the Crime Lab expanded to offer forensic chemistry.; He studied pharmacy at the Universities of microchemical toxicology and forensic chemistry.; In forensic chemistry, the most common GC instruments use mass spectrometry as their detector.; McNeese is the first university in the State of Louisiana to offer a concentration … WebSep 11, 2024 · 1.3: Common Analytical Problems. Many problems in analytical chemistry begin with the need to identify what is present in a sample. This is the scope of a qualitative analysis, examples of which include identifying the products of a chemical reaction, screening an athlete’s urine for a performance-enhancing drug, or determining the spatial ... a1能开什么车
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Webbulk [ bʌlk ] n. the property resulting from being or relating to the greater in number of two parts; the main part. "the bulk of the work is finished". 同义词:majority. the property of … WebFigure 10.37 The entities of a solid phase may be arranged in a regular, repeating pattern (crystalline solids) or randomly (amorphous). Metals and ionic compounds typically form ordered, crystalline solids. Substances that consist of large molecules, or a mixture of molecules whose movements are more restricted, often form amorphous solids. Webprebiotic chemistry的造句和例句: 1. During more than fifty years of research, Ferris made landmark contributions to the field of prebiotic chemistry. 2. Organic compounds, thought to be the starting material for prebiotic chemistry, could have partly had an extraterrestrial origin.内有更多更详细关于prebiotic chemistry的造句 a1蛋白高