ลองค้นหาคำในรูปแบบอื่น ๆ เพื่อให้ได้ผลลัพธ์มากขึ้นหรือน้อยลง: -isomer-, *isomer* |
มีผลลัพธ์ที่ไม่แสดงผลอยู่ isomer | (n) ธาตุที่มีสารประกอบเหมือนกันแต่คุณสมบัติต่างกัน |
| isomer | ไอโซเมอร์ [พฤกษศาสตร์ ๑๘ ก.พ. ๒๕๔๕] |
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| Isomer | ไอโซเมอร์, นิวไคลด์ที่มีจำนวนนิวตรอนและโปรตอนในนิวเคลียสเท่ากัน แต่มีสถานะพลังงานต่างกัน เช่น Tc-99m เป็นไอโซเมอร์กับ Tc-99 [นิวเคลียร์] | Isomer | เส้นเปอร์เซ็นต์ฝนเท่า หรือเส้นไอโซเมอร์, Example: เส้นฝนเท่ารายเดือน หรือรายฤดูซึ่งระบุตัวเลขเป็นเปอร์เซ็นต์ของ ฝนรายปี [สิ่งแวดล้อม] | isomer | ไอโซเมอร์, สารที่มีสูตรโมเลกุลเหมือนกันแต่มีโครงสร้างและสมบัติแตกต่างกัน เช่น เอทิลแอลกอฮอล์(CH3CH2H) และเมธิลอีเธอร์(CH3OCH3) เป็นต้น [พจนานุกรมศัพท์ สสวท.] | Isomer | ไอโซเมอร์, ไอโซเมอร์ส [การแพทย์] |
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| | | isomer | (n) a compound that exists in forms having different arrangements of atoms but the same molecular weight | isomerase | (n) an enzyme that catalyzes its substrate to an isomeric form | isomeric | (adj) of or relating to or exhibiting isomerism | isomerism | (n) the state of being an isomer; the complex of chemical and physical phenomena characteristic of isomers | isomerization | (n) the conversion of a compound into an isomer of itself, Syn. isomerisation | isomerize | (v) cause to change into an isomer, Syn. isomerise | isomerize | (v) change into an isomer, Syn. isomerise |
| Isomer | n. [ See Isomeric. ] (Chem.) A compound which is isomeric with another body or compound; a compound having the same chemical composition as another compound; a member of an isomeric series. [ 1913 Webster +PJC ] ☞ An isomer may be a structural isomer, in which some of the atoms are bonded to different atoms (as in CH3.CH2.NH2 and CH3.NH.CH3), or an optical isomer, in which the number and types of chemical bonds are identical, but the arrangement of the atoms in three-dimensional space is different; the latter are also called stereoisomers. [ PJC ] | Isomere | n. [ Iso- + -mere. ] (Zool.) 1. A homologous or corresponding part or segment. [ Webster 1913 Suppl. ] 2. (Chem.) same as Isomer. [ archaic ] [ Webster 1913 Suppl. +PJC ] | isomeric | a. [ Iso- + Gr. me`ros part: cf. F. isomérique. ] (Chem.) Having the same chemical composition and molecular weight; having the same number of atoms of each kind in the molecule; -- said of chemical compounds with known chemical composition. This property used to be called metameric to distinguish it from other forms of isomerism. [ PJC ] ☞ Formerly the term isomeric applied also to comopounds having the same percentage chemical composition, even if the number of atoms in a molecule differed. In the 1913 dictionary isomeric was defined as: “Having the same percentage composition; -- said of two or more different substances which contain the same ingredients in the same proportions by weight, often used with with. Specif.: (a) Polymeric; i. e., having the same elements united in the same proportion by weight, but with different molecular weights; as, acetylene and benzine are isomeric (polymeric) with each other in this sense. See Polymeric. (b) Metameric; i. e., having the same elements united in the same proportions by weight, and with the same molecular weight, but with a different structure or arrangement of the ultimate parts; as, ethyl alcohol and methyl ether are isomeric (metameric) with each other in this sense. See Metameric.” [ 1913 Webster ] | Isomeride | n. (Chem.) An isomer. [ R. ] [ 1913 Webster ] | Isomerism | n. (Chem.) The state, quality, or relation, of two or more isomeric substances. [ 1913 Webster ] Physical isomerism (Chem.), a former term for optical isomerism. optical isomerism (Chem.), the condition or relation of certain (isomeric) substances, which, while chemically identical (in that they have the same composition, the same molecular weights, and the same ultimate constitution), are yet physically different, as in their action on polarized light, as dextro- and lævo-tartaric acids, or the sugars galactose and glucose. In such compounds there is usually at least one unsymmetrical carbon atom and typically more than one. See Unsymmetrical. [ 1913 Webster +PJC ]
| Isomeromorphism | n. [ Isomer + Gr. morfh` form + -ism. ] (Crystallog.) Isomorphism between substances that are isomeric. |
| | | イソメラーゼ | [isomera-ze] (n) isomerase [Add to Longdo] | イソ体 | [イソたい, iso tai] (n) isomer [Add to Longdo] | シストランス異性 | [シストランスいせい, shisutoransu isei] (n) cis-trans isomerism [Add to Longdo] | 為初める | [しそめる, shisomeru] (v1) to begin to do [Add to Longdo] | 異性化 | [いせいか, iseika] (n, vs) isomerization; isomerisation [Add to Longdo] | 異性化酵素 | [いせいかこうそ, iseikakouso] (n) isomerase [Add to Longdo] | 異性化糖 | [いせいかとう, iseikatou] (n) isomerized sugar; high fructose corn syrup [Add to Longdo] | 異性体 | [いせいたい, iseitai] (adj-na, n) isomer; isomeric [Add to Longdo] | 影を潜める | [かげをひそめる, kagewohisomeru] (exp, v1) to disappear; to vanish [Add to Longdo] | 回転異性体 | [かいてんいせいたい, kaiten'iseitai] (n) rotational isomer [Add to Longdo] |
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เพิ่มคำศัพท์
ทราบความหมายของคำศัพท์นี้? กด [เพิ่มคำศัพท์] เพื่อใส่คำนี้พร้อมความหมาย เพื่อเป็นวิทยาทานแก่ผู้ใช้ท่านอื่น ๆ
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