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base(substance) 鹼(物質)
Note ：
In chemistry, any compound that in water solution is slippery to the touch, tastes bitter, turns red litmus paper blue, reacts with acids to form salts, and promotes certain chemical reactions called "base catalysis." Examples of bases are the hydroxides of the alkali and alkaline earth metals (sodium, calcium, etc.) and the water solutions of ammonia or its organic derivatives (amines). Such substances produce hydroxide ions (OH-) in water solutions. Bases yield hydroxyl ions when dissolved in water.
Terms ：
base(substance) (P,,U,English-P,D,U,N)
base(P,,U,Dutch-P,D,U,U)
base(substance) (P,,U,French-P,D,U,N)
base(sustancia) (P,,U,Spanish-P,D,U,U)
鹼(物質) (P,,U,Chinese (traditional)-P,D,U,U)
chien (P,,U,Chinese (transliterated Wade-Giles)-P,UF,U,U)
jiǎn (P,,U,Chinese (transliterated Hanyu Pinyin)-P,UF,U,U)
jian (P,,U,Chinese (transliterated Pinyin without tones)-P,UF,U,U)
base(P,,U,Dutch-P,D,U,U)
base(substance) (P,,U,French-P,D,U,N)
base(sustancia) (P,,U,Spanish-P,D,U,U)
鹼(物質) (P,,U,Chinese (traditional)-P,D,U,U)
chien (P,,U,Chinese (transliterated Wade-Giles)-P,UF,U,U)
jiǎn (P,,U,Chinese (transliterated Hanyu Pinyin)-P,UF,U,U)
jian (P,,U,Chinese (transliterated Pinyin without tones)-P,UF,U,U)
Facet/Hierarchy Code： M.MT
Hierarchical Position：
Top of the AAT hierarchies....Materials Facet........Materials (Hierarchy Name)............materials (matter)................<materials by property>
....................base (substance)
Additional Notes ：
| Dutch.... | Substantie die hydroxylionen afgeeft wanneer het in water wordt opgelost. | Spanish.... | Sustancia que genera iones hidroxilo cuando se disuelve en agua. | Chinese (traditional).... | 溶解於水中時，能夠產生氫氧根離子的一種物質。 | |
Sources and Contributors：
| base(substance)............ | [VP] |
| ................. | Roberts and Etherington, Bookbinding and the Conservation of Books (1982) |
| ................. | Shugar and Ballinger, Chemical Technicians' Ready Reference (1990) 631 |
| ................. | Gettens and Stout, Painting Materials (1966) 326 |
| ................. | Random House Dictionary of the English Language (1987) |
| ................. | CHIN database |
| ................. | AAT-Ned (1994-) |
| ................. | Diccionario de términos científicos y técnicos (1981) 2223 |
| ................. | Encyclopedia Britannica Online (2002-) |
| 鹼(物質)............ | [AS-Academia Sinica] |
| ................. | 朗文當代大辭典 p. 118 |
| ................. | 國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 August 4, 2009 |
| ................. | 牛津當代大辭典 p. 127 |
| ................. | 化學名詞辭典 p. 19 |
| Subject:............ | [Bureau AAT] |
| ................. | CDMARC Subjects: LCSH (1988-) Bases (Chemistry) |
| ................. | NASA Thesaurus (1988) bases (chemical) |
| ................. | CHIN database |
| ................. | Polytechnisch woordenboek En-Ne (1991) |
External Links：
Getty AAT: 300237910
Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300237910
ASDC Union Catalog： base 、base 、base 、base 、鹼 、chien 、jiǎn 、jian
ASDC Union Catalog： base 、base 、base 、base 、鹼 、chien 、jiǎn 、jian
Quote：
[base(substance) 鹼(物質)(編號300237910)]。《藝術與建築索引典》。http://aat.teldap.tw/AATFullDisplay/300237910（2024/04/25瀏覽）。