英语词汇“beta cellulose”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

beta cellulose n. Biochemistry the portion of a cellulosic material that is soluble in alkaline solution and is re-precipitated by acids.See also alpha cellulose n. at alpha n. and adj. Compounds 2a, gamma cellulose n. at gamma n. and adj. Compounds 2b.

ΚΠ

1912 C. F. Cross & E. J. Bevan Res. on Cellulose III. ii. 23 The cellulose is fractionated by this treatment into:—α cellulose... β cellulose: soluble and reprecipitated by acids.

1946 Amer. Jrnl. Bot. 33 336/2 Another 50ml. sample was neutralized first with sulfuric acid to precipitate the beta cellulose.

2010 J. H. Speer Fund. Tree-ring Res. xi. 244 Cellulose can be broken down into three main components: alpha cellulose, beta cellulose, and gamma cellulose.

单词	beta cellulose
释义	> as lemmas beta cellulose beta cellulose n. Biochemistry the portion of a cellulosic material that is soluble in alkaline solution and is re-precipitated by acids.See also alpha cellulose n. at alpha n. and adj. Compounds 2a, gamma cellulose n. at gamma n. and adj. Compounds 2b. ΚΠ 1912 C. F. Cross & E. J. Bevan Res. on Cellulose III. ii. 23 The cellulose is fractionated by this treatment into:—α cellulose... β cellulose: soluble and reprecipitated by acids. 1946 Amer. Jrnl. Bot. 33 336/2 Another 50ml. sample was neutralized first with sulfuric acid to precipitate the beta cellulose. 2010 J. H. Speer Fund. Tree-ring Res. xi. 244 Cellulose can be broken down into three main components: alpha cellulose, beta cellulose, and gamma cellulose. extracted from betan. < as lemmas
随便看	θ140223 θ140224 θ140225 θ140226 θ140227 θ140228 θ140229 θ14023 θ140230 θ140231 θ140232 θ140233 θ140234 θ140235 θ140236 θ140237 θ140238 θ140239 θ14024 θ140240 θ140241 θ140242 θ140243 θ140244 θ140245

> as lemmas