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1·The N-isopropylacrylamide and the polyvinyl alcohol are respectively 5 percent and 25percent by weight percent.

N-异丙基丙烯酰胺与聚乙烯醇的质量百分比分别为5％和25％。

2·Polyvinyl Alcohol (PVA), Acrylics and Starches are major materials in warp sizing.

聚乙烯醇(PVA)、丙烯酸类及淀粉是经纱上浆的三大主浆料。

3·Sodium alginate and polyvinyl alcohol were used as the carriers to immobilize cells.

本文以海藻酸钠、聚乙烯醇为材料包埋固定化细胞。

4·Modification and application of polyvinyl alcohol are presented according to literature.

按文献介绍聚乙烯醇的改性方法和应用。

5·Polyvinyl alcohol can be used to produce vinylon, polyvinyl butyral, and polyvinyl formal.

聚乙烯醇可用于生产维纶、聚乙烯醇缩丁醛和聚乙烯醇缩甲醛。

6·The glaze technology is improved by introducing polyvinyl alcohol(PVA) in glaze composition.

提出了在釉中引入聚乙稀醇（PVA）溶液方法。

7·The result showed that titanate modificator is better than siloxane and PVA (polyvinyl alcohol).

实验表明，钛酸酯的表面修饰效果优于聚乙烯醇和硅氧烷。

8·Simultaneousl change flexility of the resin by introducing the melamine and the polyvinyl alcohol.

同时加入三聚氰胺和聚乙烯醇，以改变树脂的柔韧性。

9·The feasibility of the application of polyvinyl alcohol (PVA) to printed wiring board was studied.

研究了PVA在电路板印刷中的应用可行性。

10·Polyvinyl alcohol(PVA)composite membranes were prepared by means of the solvent complete evaporation.

用溶剂完全蒸发法制备了PVA复合膜。

聚乙烯醇

1·The N-isopropylacrylamide and the polyvinyl alcohol are respectively 5 percent and 25percent by weight percent.

N-异丙基丙烯酰胺与聚乙烯醇的质量百分比分别为5％和25％。

2·In the presence of some special surfactants such as Arabic gum, polyvinyl alcohol or their mixture, the associated ion is soluble in water, accompanied with very sensitive color change.

在某些特殊型表面活性剂，如阿拉伯树胶、聚乙烯醇或其混合溶液的存在下，离子缔合物溶于水，并伴有极灵敏的颜色变化。

3·Objective:To investigate the use of polyvinyl alcohol hydrogel elastomers composite device as the substitute of articular cartilage to repair the defects in dogs.

目的：研究应用聚乙烯醇水凝胶弹性体复合物作为关节软骨替代物修复成年犬的关节软骨缺损。

4·The behavior of Ca alginate immobilized yeast and polyvinyl alcohol immobilized yeast for continuous production of ethanol is studied.

本文考察了海藻酸钙固定化酵母与聚乙烯醇固定化酵母的连续乙醇发酵行为。

5·Dehydration behavior of polyvinyl alcohol glutaraldehyde hydrogel has been investigated in this paper.

本文对聚乙烯醇-戊二醛水凝胶的脱水行为进行了研究。