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ถัดมุมถนนไปหน่อย, บริเวณมุมถนน, ใกล้ๆ กับบริเวณหัวถนน
เหล็กเส้นกลมผิวเรียบ
(Environmental Engineering) A functional group consisting of "-NH2."
(Environmental Engineering) A benzene ring named as a constituent group, C6H5-.
(Environmental Engineering) Organic compounds with two hydrocarbon groups bonded to a carbonyl group.
(Environmental Engineering) Organic compounds which contain the "-SH" functional group. Also called mercaptans.
(Software Engineering) a collection of program components (modules) that is tested as a group
(Environmental Engineering) An organic compound with a carbonyl at one end of a hydrocarbon group.
(Environmental Engineering) A functional group with an oxygen atom double bonded to a carbon atom.
(Environmental Engineering) A group of organisms capable of obtaining carbon for synthesis from inorganic carbon sources such as carbon dioxide and its dissolved species (the carbonates). This group includes plants and algae.
(Environmental Engineering) A group of organisms which obtain carbon for synthesis from other organic matter or proteins.
(Software Engineering) any person of group that has a stake in the successful completion of a software project