[かいてんいせいたい, kaiten'iseitai] (n) rotational isomer[Add to Longdo]
Result from Foreign Dictionaries (4 entries found)
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Isomer \I"so*mer\ ([imac]"s[-o]*m[~e]r), 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]
Note: 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]
From WordNet (r) 3.0 (2006) [wn]:
isomer
n 1: a compound that exists in forms having different
arrangements of atoms but the same molecular weight
From German-English FreeDict Dictionary ver. 0.3.3 [fd-deu-eng]:
isomer /iːzoːmeːr/
isomeric
From German-English FreeDict Dictionary ver. 0.3.3 [fd-deu-eng]:
Isomer /iːzoːmeːr/
isomer
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย
