15 ผลลัพธ์ สำหรับ 

%picri%

 ลองค้นหาคำในรูปแบบอื่น: picri, -picri-
  NECTEC Lexitron Dictionary EN-TH 
(n) กรดสีเหลือง รสขมและมีพิษใช้ทำวัตถุระเบิด
  ศัพท์บัญญัติราชบัณฑิตยสถาน 
๑. วิกฤตการณ์เสริม๒. การทบทวนวิจารณ์โรค [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔]
  WordNet (3.0) 
(n) a heavy colorless insoluble liquid compound that causes tears and vomiting; used as a pesticide and as tear gasSyn. nitrochloroform
(n) a yellow toxic highly explosive strong acid; used in high explosives and as a dye and in chemical reactions
(n) genus of weedy Old World yellow-flowered herbs usually containing a bitter-tasting substance: bitterweedSyn. genus Picris
(n) widespread European weed with spiny tongue-shaped leaves and yellow flowers; naturalized in United StatesSyn. bristly oxtongue, Picris echioides, bitterweed, bugloss
  Collaborative International Dictionary (GCIDE) 

n. [ G. brompikrin; brom bromine + pikrinsäure picric acid. ] (Chem.) A pungent colorless explosive liquid, CNO2Br3, analogous to and resembling chlorpicrin. [ Spelt also brompikrin. ] [ 1913 Webster ]

n. (Chem.) A heavy, colorless liquid, CCl3.NO2, of a strong pungent odor, obtained by subjecting picric acid to the action of chlorine. [ Written also chloropikrin. ] [ 1913 Webster ]

a. [ Gr. &unr_; bitter. ] (Chem.) Pertaining to, or designating, a strong organic acid (called picric acid), intensely bitter. [ 1913 Webster ]

☞ Picric acid is obtained by treating phenol with strong nitric acid, as a brilliant yellow crystalline substance, C6H2(NO2)3.OH. It is used in dyeing silk and wool, and also in the manufacture of explosives, as it is very unstable when heated. Called also trinitrophenol, and formerly carbazotic acid. [ 1913 Webster ]

n. [ From Gr. &unr_; bitter. ] (Min.) A dark green igneous rock, consisting largely of chrysolite, with hornblende, augite, biotite, etc. [ 1913 Webster ]

  CC-CEDICT CN-EN Dictionary 
[  , lǜ huà kǔㄌㄩˋ ㄏㄨㄚˋ ㄎㄨˇchloropicrin
  EDICT JP-EN Dictionary 
[kurorupikurin] (n) chlorpicrin
[kuroropikurin] (n) chloropicrin
[ピクリンさん, pikurin san] (n) picric acid
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