chitin
Chitin has a tight connection with human life.
甲壳素与人类的生命有着密切的关系。
Chitin Produced from crab &shrimp shells.
甲壳素 生产从螃蟹和虾炮弹。
Their cell walls contain chitin or chitosan.
它们的细胞壁含有角素或壳聚糖。
Chitin is a polymer of N-acetylglucosamine.
几丁质是N－乙酰葡糖胺。
High-property chitosan can be produced by chitin deacetylase.
而采用甲壳素脱乙酰酶能制备出性能独特的壳聚糖。
REVIEW OF RESEARCH ON CHITIN AND CHITOSAN FROM FUNGI.
数字化期刊。真菌几丁质和壳聚糖研究进展。
But chitin deposits never build up on the sea or forest floor.
但是，甲壳素沉积从来没有积累成海洋或森林有机质层。
In most species the walls of hyphal cells contain chitin.
大多数真菌的细胞壁含有明角质。
The exoskeleton of insects is largely made of protein and chitin.
昆虫的外骨骼大部分是由蛋白质和几丁质组成的.
Chitosan is the N-deacetylated derivative of chitin.
壳聚糖是几丁质的脱乙酰基衍生物。
Chitosan can be made from chitin by alkaline deacylation.
壳聚糖是由甲壳质脱去乙酰基而制得的。
Chitin dates from the successful development of the County line.
甲壳素红枣是由行唐县研制成功的。
In Advances in Chitin Science.Vol.VIII.H.Struszczyk, A.Domard, M.G.
第三十三届中华民国食品科学技术学会年会。
With shrimp shell as raw material Preparation of chitin ehitosan an.
以虾壳为原料,对制备甲壳素、壳聚糖和羧甲基壳聚糖进行了探讨。
Chitin synthase is the important enzyme that converts UDP-GlcNAc to chitin.
摘要几丁质合成酶是生物合成几丁质的关键物质。
The strength of the polyblend fiber decreased with the increase of chitin.
共混纤维的强度随甲壳素含量的增加而有所下降;
Chitin synthase is the important enzyme that convert UDP-GlcNAc to chitin.
几丁质合成酶是生物合成几丁质的关键物质。
Tatsumi N. Producting of water-soluble chitin[J].oligomers. Ep 266,452(1983).
尹淑敏.几种天然产物的多种利用[J].中国海洋药物,1990,9(1):47.
Chitin A nitrogen-containing polysaccharide found in the cell walls of most fungi and in some animals.
几丁质：在大多数真菌和一些动物的细胞壁中发现的含氮的多糖。
Each year, molting or dead crustaceans, fungi, and insects shed billions of metric tons of chitin.
每年，蜕皮或死亡甲壳动物、真菌和昆虫产生数十亿顿甲壳素。
While humans and other vertebrates do not produce chitin, our bodies are equipped to recognize and eliminate it.
虽然人类和其它脊椎动物不能产生甲壳素，当我们的身体能识别并清除甲壳素。
Because chitin has a high degree of crystallinity, it can only be diss olved in expensive organic solvents.
由于天然甲壳素结晶度高,在湿法纺丝过程中溶解甲壳素时需要使用价格较高的有机溶剂。
Glucosamine can help to synthesize chitin in crustacean shells, which aids growth.
葡萄糖氨是甲壳类动物帮助壳中几丁质的生成,可促进生长。
The essence of deacetylation reaction of chitin was the hydrolysis of N-alkyl ethanamide.
摘要甲壳质脱乙酰化反应其本质是N-烷基乙酰胺的水解。
Fungal mycelia as the source of chitin and polysaccharides and their applications as skin substitutes.
中译：以真菌菌丝体作为甲壳素及多醣体的来源并作为皮肤代替物的应用。
The coupling of SCG with chitin and protein molecules in cell wall resulted in insolubility.
SCG与细胞壁中的几丁质和蛋白分子交连产生不溶性。
Because chitin has a high degree of crystallinity, it can only be dissolved in expensive organic solvents.
摘要由于天然甲壳素结晶度高，在湿法纺丝过程中溶解甲壳时需要使用价格较高的有机溶剂。
It is valuable in clinic to use Hy-cal, Metapex, Metapaste, 1% chitin in root canal dressing.
Hy-cal、Metapex、Metapaste、1%甲壳素4种药物作为根管消毒剂,具有临床实用价值。
This paper introduces in detail the extracting method,main properties and applying and developing techniques of chitin.
文章详细介绍了甲壳素的制备方法、主要性质及应用开发技术。
A compound disinfectant contains chitin,lysozyme and polyhexamethylene guanidine as the germicidal components.
试验用复方消毒剂是以甲壳素、溶菌酶及聚六亚甲基胍等为杀菌成分。
The chitin microcapsule was synthesised by using chitin,barm and cheese in two steps.
以壳聚糖、酵母和干酪素原料经两步合成壳聚糖微胶囊。
Invertebrate has jointed limbs and a segmented body with an exoskeleton made of chitin.
非脊椎动物，特征是有连接的副肢和由甲壳质外骨骼分节的身体。
As the result, chitin synthesis inhibitors are not much effective to S. invicta.
综合上述的实验，几丁质合成抑制剂对入侵红火蚁的药效并不佳。
Chitosan which also is called soluble chitin is obtained by deacetylation of chitin.
壳聚糖由甲壳素经脱乙酰基而得,又称为可溶性甲壳素。
To study the conditions of determination of mercury in chitin by cold atom fluorescence spectrometry(CAFS).
研究了冷原子荧光法测定甲壳素中痕量汞的工作条件。
The paper is a review about synthesis，characters and applications of oligo-sugar of chitin and chitosane.
本文介绍了甲壳质、壳聚糖的低聚糖合成、性能及其应用。
While humans and other ertebrates do not produce chitin, our bodies are equipped to recognize and eliminate it.
虽然人类和其它脊椎动物不能产生甲壳素，当我们的身体能识别并清除甲壳素。
This paper discusses the prepare of dibutyrylchitin from chitin by butyric reaction on chitin hydroxyls.
以甲壳质为原料,通过丁酰化反应制成了二丁酰甲壳质。
The structure of chitin is similar to that of bacterial cell wall peptidoglycan.
几丁质的结构和细菌细胞壁肽聚糖的结构相似.
Include natural chitin, clean pet hair deeply, deodorize, restrain growth and breeding of germ.
内含天然甲壳素，针对宠物毛发能深层洁净、去除臭味、抑制微菌生长繁殖。
Objective To find the possibility of chitin used as scaffolds in tissue engineering.
目的探讨几丁质作为组织工程技术中细胞培养支架的可行性。
It provides the theory basis for isolating chitin from pupa crust of Antheraea pernyi.
这为制定提取柞蚕蛹几丁质的工艺路线提供了理论依据。
Conclusion The chitin coated with LEC and PLYS can be used as scaffolds in tissue engineering.
结论聚乳酸、卵磷脂及多聚赖氨酸共同包埋几丁质具有作为组织工程技术中细胞培养支架的应用前景。
The water-soluble chitin with about 51.7% deacetylation degree exhibited high water solubility.
通过红外光谱、X-射线衍射、差热分析等测试表征了水溶性甲壳素结构。
By acetylating the chitosan fibers, chitin fibers can be made through a batch process.
在甲壳胺纤维上加上乙酰基后要以得到再生甲壳素纤维。
Chitosan, the deacylation product of chitin, is the only alkalline polysaccharides in nature.
摘要壳聚糖是甲壳素脱乙酰后的产物，是自然界中存在的唯一碱性多糖。
The results show that the major portion of pupa crust is composed of fat, protein, chitin and inorganic salts.
研究结果表明，柞蚕蛹皮的主要成分为油脂、蛋白质、几丁质和无机盐。
Chitin was dissolved in formic acid, acetic acid and hydrochloric acid respectively.
分别以甲酸、乙酸、盐酸为溶剂配制成一定浓度的黄粉虫壳聚糖溶液。
Chitosan comes from chitin on crustacean, is nontoxic, biocompatible, biodegradable and rich in nature.
几丁聚醣来自甲壳类动物的几丁质，没有毒性、具有生物相容性及生物降解性，且资源丰富易于取得。
Chitin is the only basic amylose in nature and has excellent properties of biocompatibility and biodegradability.
甲壳素是自然界中唯一的碱性多糖,有良好的生物相容性和生物降解性。