| 1. | Each disaccharide is composed of two monosaccharides .
每一种双糖都是由两个单糖组成。 |
| 2. | Synthesis of several new disaccharides
几种新的二聚糖的合成 |
| 3. | Trehalose is a nonreducing disaccharide with two glucose residues
海藻糖是由二个葡萄糖分子组成的非还原性双糖。 |
| 4. | In particular , a disaccharide , trehalose , furnished adequate protection of protein against heat under the conditions used
特别是二糖、海藻糖能提供蛋白足够的保护，对抗所在条件下的热量。 |
| 5. | Cellulase an enzyme that hydrolyzes 1 , 4 - glycosidic linkages in cellulose , yielding cellobiose ( a disaccharide ) and glucose
纤维素酶：一种能够水解纤维素中1 ， 4糖苷键，生成纤维二糖（一种二糖）和葡萄糖的酶。 |
| 6. | Trehalose , a non - deoxidize disaccharide , serves as a protectant of enzymes and membranes in many microorganism , algae and lower invertebrate animals against various stress
海藻糖是由两个葡萄糖分子以、 1 1糖苷键结合的非还原性双糖，对许多生物的抗逆耐受性起着重要作用。 |
| 7. | Hyaluronic acid ( ha ) is a high molecular weight linear polysaccharide composed of repeating disaccharide units of d - glucuronic acid ( glclia ) and n - acetyl - d - glucosamine ( glcnac ) linked by 3 - 1 - 3 and p - 1 - 4 glycoside bonds
透明质酸( hyaluronicacid )是一种由葡萄糖醛酸( glcua )和n -乙酰氨基葡萄糖( clcnac )以- 1 - 3和- 1 - 4糖苷键相连的二糖单位重复构建而成的，具有生物相容性的高分子聚合物。 |
| 8. | In health food , the disaccharide and trisaccharide has various functions as recuperating blood pressure , reducing cholosterol , increasing immunity and improving water retention of food . in agriculture , it can be used as adjusting agent for plant growing and new biological pesticide
日用化工上，可作为固发及护发剂，也是塑料纺织印染彩色胶片等工业中多种定型剂固色剂粘合剂稳定剂等助剂中不可少的辅料 |
| 9. | [ objective ] heparin is linear polysaccharides consisting of repeating disaccharide unit backbones of n - acetyl - d - glucosamine that is linked to d - glucuronic acid . the disaccharide repeat unit can be modified to include n - and o - sulfation ( 6 - o and 3 - o sulfation of the glucosamine and 2 - o sulfation of the uronic acid ) . these specific sulfate patterns are involved in the interaction of heparin with other molecules
[目的]肝素是由n -乙酰葡萄糖胺与d -葡萄糖醛酸以1 4糖苷键连接起来的重复二糖单位组成的线性多糖，葡萄糖胺可带有n -硫酸基团，可在c6上形成0 -硫酸酯，带有硫酸基团的独特结构参与了肝素与其他分子的相互作用。 |
| 10. | Chitinase forming strain is a kind of special microorganisms . this strain can utilize chitin as carbon source to survive and repoduce . and it has the common biochemical ch aracteristics of secreting chitinase . chitinase can degrade chitin into chitin oligosaccharide , chitin disaccharide , and chitin monosaccharide . the application of chitinase and chitin oligo saccharide on plant resistance are extensively reported . moreover researches verified that c hitin oligosaccharide can promot the growth of plant . so chitinase froming strain is a kin d of promising fungi - resistant microorgnanism . therefore , it ' s a very meaningful work to d o more extensive and deeper researches in this respect
而几丁质酶和几丁寡糖在植物抗病上的应用已经被广泛的报道，而且有研究证实几丁寡糖还能促进植物的生长发育。几丁质酶产生菌是一类很有前途的抗真菌的微生物，因此，在这方面作更广泛更深入的研究是很有意义的工作。 |
