果胶的英文：
pectin
used pectin to jell the jam
用果胶来凝固
pectic acid
【化】果胶酸
Pectins are demonstrated by staining with ruthenium red
可以用钌红来鉴定果胶。
The exact position of the attachment of the xyloglucan to the pectic polysaccharide remains to be determined
葡聚糖与果胶多糖相结合的正确位置还有待于测定。
This material includes cellulose, hemicelluloses, pectin, and lignin.
它包括纤维素、半纤维素、果胶和木质素。
Calcium pectate has been invoked as a material that binds together the cell walls of plants
果胶酸钙起着粘结细胞壁物质的作用。
n. 胶质
Pectins are demonstrated by staining with ruthenium red
可以用钌红来鉴定果胶。
The goal of retting is to bring about decomposition of the pectin
浸渍的目的就是在于使果胶质分解。
This material includes cellulose, hemicelluloses, pectin, and lignin.
它包括纤维素、半纤维素、果胶和木质素。
The cuticle exists as the separable outer boundary and consists of a layer of wax and pectin materials that appears to be structureless.
可以区分开来的外部周界是表皮层，由无定形组织的蜡质和果胶构成。
A monosaccharide,CH2OH(CHOH)4CHO,commonly occurring in lactose and in certain pectins,gums,and mucilages.
半乳糖一种单糖，CH2OH(CHOH)4CHO，一般产生于乳糖及特定的果酸、树胶及胶质物中