单词 | polysaccharose |
释义 | polysaccharosen. Chemistry. Now rare. = polysaccharide n. ΘΚΠ the world > matter > chemistry > polymer chemistry > polymers (named others) > [noun] > others miscellaneous polysulphide1849 indoline1884 polyacetylene1885 polymethylene1892 polysaccharide1892 polysaccharose1894 polyose1895 polymethacrylic acid1897 hydrol1900 polyphosphate1908 polyphenylene1921 polyacrylate1932 polyacrylonitrile1935 polyisocyanate1943 polyacrylamide1944 polysiloxane1944 polyglycolic acid1956 polynosic1959 anomalous water1966 polywater1969 1894 W. H. Perkin & F. S. Kipping Org. Chem. I. xv. 275 The polysaccharoses do not ferment with yeast, and do not reduce Fehling's solution. 1931 E. C. Miller Plant Physiol. viii. 411 The polysaccharoses have the general formula (C6H10O5)n or (C5H8O4)n depending on whether they yield hexoses or pentoses on hydrolysis. 1955 B. C. L. Kemp Elem. Org. Chem. (new ed.) xv. 208 Carbohydrates may be divided into three groups: Monosaccharides (also called monosaccharoses or monoses), Di- and Tri-saccharides (disaccharoses, dioses, etc.), and Polysaccharides (polysaccharoses or polyoses). This entry has been updated (OED Third Edition, September 2006; most recently modified version published online March 2022). < n.1894 |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。