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This paper deals with making stop bleeding sponge with dried small shrimps. Firstly breaking away with inorganic salt and proteir in the dried small shrimps with acid and NaOH, secondly, taking off vinyl-in the chitin with 50% NaOH, temperature is 110 ℃. the last, reacting with chitosamine and PVA-124 make stop bleeding sponge were produced, catalyst is PdCl 2. The sponge film and sparkce is setatisfaction.

用虾壳经除盐,去蛋白处理后,用50%的NaOH溶液在110℃的温度下脱乙酰基制备壳聚糖;以1∶9的醋酸溶作溶剂,氯化钯作催化剂,甲苯二异氰酸酯作发泡剂、交联剂,使壳聚糖与PVA-124进行交联成膜,发泡用氨水洗成中性后在80℃的红外灯烘箱下烘干,制得止血海棉

Any of a class of proteins found extensively in blood plasma, milk, muscle, and plant seeds that are insoluble in pure water, soluble in dilute salt solution, and coagulable by heat.

一类蛋白,广泛见于血浆、奶、肌肉和植物种子中,不溶于纯水,溶于盐溶液,受热凝聚coagulable可凝结的。

Any of a class of proteins found extensively in blood plasma, milk, muscle, and plant seeds that are insoluble in pure water, soluble in dilute salt solution, and coagulable by heat.

球蛋白一类蛋白,广泛见于血浆、奶、肌肉和植物种子中,不溶于纯水,溶于盐溶液,受热凝聚

According to the existing hours of this lesson, we mainly explain rudimentary knowledge relevant to inorganic chemistry, including colligative property of diluted solution and four balances (Acid-base equilibrium, precipitate-dissolve equilibrium, oxidize-reduce equilibrium and coordinate equilibrium) and two structures (atomic structure, molecular structure ).

从而为后续分析化学,有机化学,物理化学及相关专业课程的学习打下必要的基础。因此,根据现有的实际课时数,主要讲解有关的基础知识。包括溶液依数性和四大平衡(酸碱平衡,沉淀-溶解平衡,氧化-还原平衡,配位平衡),二大结构。

Time-delay mixture and convolutive mixture model.

化油器将浓混合气输至副燃烧室,将混合气输送至主气缸。

Stone is from rock, and rock is consist of the mineral, the mineral contain iron is the source of the iron in stone products , iron element spread widely in natural world, but most of them appear to be compound, iron element is belong to medium activity metal, under high temperature is easily to be strongly acted with oxygen, sulfur, chlorine, and easily dissolve in abio-weak acid solution and strong hydrochloric acid solution, at the same time, the strong alkali solution also corrade the iron.

石材是岩石经加工后所产生的制品,岩石是由矿物组成的,其中含铁矿物是石材中铁质的来源。铁元素在自然界中分布甚广,但大多以化合物的方式出现,由于铁元素属中等活泼性的金属,在高温下易和氧、硫、氯等元素发生强烈反应,并易溶于无机酸和浓盐酸的溶液中,同时浓碱溶液也易侵蚀铁。

Among them, Anourosorex squamipes(49.55%) and Apodernus agrarius(45.34%) were the dominant species, Crocidura shantungensis(3.60%) was the common species, and Rattus norvegicus(0.90%) was the rare species. Seen from the quantity fluctuation of rat?shape mammals, there were two peaks in the whole year.

结果 乐山市&三江&河漫滩鼠形动物的群落结构组成为&微尾鼩+黑线姬鼠+山东小麝鼩+褐家鼠&,其中微尾鼩(49.55%)和黑线姬鼠(45.34%)为优势种,山东小麝鼩(3.60%)为普通种,褐家鼠(0.90%)为有种。

Non-fluoride ionic number of Nd-F in dilute LiF-NdF3 melts and Nd-O-F species in dilute LiF-NdF3-Li2CO3 melts was researched by cryoscopic method,respectively.

采用冰点降低法分别研究了以LiF为溶剂的LiF-NdF3熔盐中Nd-F离子团及LiF-NdF3-Li2CO3熔盐中Nd-O-F离子团的非氟离子的个数。

The normal stool of a breastfed baby is loose and may be seedy or curdy.

母乳宝宝的正常大便就是有些,可能会有颗粒状或者凝乳状物质。

The normal stool of a breastfed baby is yellow and loose and may be seedy or curdy. After 4 - 6 weeks, some babies stool less frequently, with stools as infrequent as one every 7-10 days.

母乳宝宝的正常大便是黄色的,较的,可能有颗粒状或者凝乳状物质。4-6周后,有些宝宝的大便次数有所减少,可能每7-10天一次大便。

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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降,而后引起了信用卡大规模的亏损。

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弗四23 而在你们心思的灵里得以更新

Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.

老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长,致力于国学的研究和推广。