ตัวกรองผลการค้นหา
คลิกที่แต่ละคำเพื่อดูรายละเอียด
(Software Engineering) a group of people whose primary responsibility is software testing
(Environmental Engineering) An organic compound with one or more hydroxyl "-OH" groups.
(Environmental Engineering) A group of organisms that do not require molecular oxygen. These organisms, as well as all known life forms, require oxygen. These organisms obtain their oxygen from inorganic ions such as nitrate or sulfate or from protein.
(Environmental Engineering) An organic compound with a carbonyl at one end of a hydrocarbon group.
(Environmental Engineering) A functional group which consists of a carbon with a carboxylic acid, "-COOH" and an amine, "-NH2." These compounds are the building blocks for proteins.
(Environmental Engineering) Organic compounds with two hydrocarbon groups bonded to a carbonyl group.
(Environmental Engineering) A group of organisms which obtain carbon for synthesis from other organic matter or proteins.
(Software Engineering) the person or group that has requested the software and will be paying the bill for its development
(Environmental Engineering) A functional group with an oxygen atom double bonded to a carbon atom.
(Environmental Engineering) An organism or group of organisms and their surroundings. The boundary of an ecosystem may be arbitrarily chosen to suit the area of interest or study.
กลุ่มของแก๊สเฉื่อยซึ่งแบ่งเวลาเดินรอบไว้ และเพราะแวแลนซีของมันเป็นศูนย์ จึงเรียกว่า กลุ่มศูนย์
(Environmental Engineering) An organic compound which has two hydrocarbon groups bound by an interior oxygen atom. The general formula is R'-O-R".