请输入您要查询的字词:
单词
褐藻胶
释义
褐藻胶
Encyclopedia
农学
褐藻胶
释
algin
褐藻胶
来源于巨藻、海带、昆布、鹿角菜、墨角藻和马尾藻等褐藻细胞壁中的一类水溶性多糖。又称海藻酸钠、褐藻酸钠。
理学
褐藻胶
释
algin
褐藻胶
由β-D-甘露糖醛酸和α-L-咕噜糖醛酸各自地或互相交替地或无规地通过1,4键合(部分为1,5键合)而成的多糖可溶性盐,甘露糖醛酸与咕噜糖醛酸之比为0.3~2.35,聚合度约680。
随便看
hangwire
Hangyong Yunhe
Hang Yuehe
Hang Zhiying
Hangzhou Arts and Crafts Museum(Hangzhou Knife,Scissor and Sword Museum
Hangzhou Arts School
Hang Zhou Bai Hua Bao
Hangzhou Baochu Tower
Hangzhou Bay Bridge
Hangzhou Bay Sea-crossing Bridge
Hangzhou Botanic Garden
Hangzhou Branch of China Sports Museum
Hangzhou city
Hangzhou Daily Press Group
Hangzhou embroidery
Hangzhou Fan Industry Museum
Hangzhou gardens in Ming and Qing Dynasty
Hang Zhou Grand Theatre
Hangzhou habutai
Hangzhou Huanglong Sports Center
Hangzhou Jingjijishu Kaifaqu
Hangzhou lakeside park
Hangzhou Leifeng Tower
Hangzhou Leno Weaving Technique
Hangzhou Liuhe Pagoda
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/15 9:59:02