您要查找的是不是：
- This paper introduces modification of poly vinyl acetate by copolymerization and the application state of the modified products. 文章介绍了聚醋酸乙烯酯共聚改性研究及改性产品应用进展情况。
- Mainly supply auto supplies annex, car parts and a series of modified products and to provide various parts processing. 主要是供应汽车用品附件、汽车改装件等一系列的产品以及提供各种零件加工。
- Hot processing, screen printing, modified products, bakelite mold, high frequency heat sealing die. 加工烫金、丝印、改型制品、电木模、高频热合模。
- The flotation abilities, solubilities and agent usages of the modified products were greatly improved comparing with the raw acid. 改性产物浮选性能、药剂用量、水溶解度都得到改善，并与原酸进行了比较。
- The flotation abilities,solubilities and agent usages of the modified products were greatly improved comparing with the raw acid. 改性产物浮选性能、药剂用量、水溶解度都得到改善,并与原酸进行了比较。
- The result showed that the modified product had good corrosion inhibition for steel in neu... 结果表明:改性后的产品在中性、酸性腐蚀介质中,对钢材有较好的缓蚀作用。
- A new tackifier GFZ was developed using the modified product of guar gum and plant starch as raw material. 以胍尔豆胶和植物淀粉的改性产品为原料,研制出了增粘剂GFZ。
- The technical progress in application of natural phospholipids and its modified products in leather chemicals was summarized in this paper. 评述了天然磷脂及其改性物在皮革化学品开发中应用的技术进展。
- Our company is operating an online store, mainly supply auto supplies annex, car parts and a series of modified products and to provide various parts processing. 我公司是一家网上经营店，主要是供应汽车用品附件、汽车改装件等一系列的产品以及提供各种零件加工。
- Abstract This paper introduces influence of nonmetallic minerals fillers on plastics performance,application of mineral fillers and their modified products in plastics. 介绍了非金属矿填料对塑料性能的影响、各种填料矿物及其改性产品在塑料中的应用。
- Abstract: More than forty US patents about rosin since the 90’were searched. The text summarize the patent development of the US rosin modified products and its application. 摘要摘要：本文检索了自90年代以来与松香有关的美国公开的发明专利文献四十多篇，对美国松香改性产品及其应用的专利进展进行了综述。
- We comparatively investigated the removal of lead ion and cadmium ion in aqueous solution by natural phosphorite and its modified product. 采用天然磷矿石及其改性产品对水溶液中铅离子和镉离子的去除进行了对比研究。
- The polyacrylamide was modified by sulfomethylation and the effects of reaction conditions on properties of modified product were investigated. 采用磺甲基化反应对聚丙烯酰胺进行了改性。探讨了反应条件对产物性能的影响。
- Quantitative analysis and tanning experiments exhibited that the modified product has good penetrability and strong combinability at low temperature tanning. 定量分析和鞣制试验结果表明,相对于原栲胶,改性后栲胶的渗透性和结合能力受鞣制温度影响较小,渗透速度明显增加。
- "Huangshan" Brand ZS190N DIesel Engine is a modified product of ZH190W series.It is single cylinder, horizontal, four-stroke, condensing cooled diesel engine . “黄山”牌ZS190N型柴油机是ZH190W 型柴油机的系列变形产品,系单缸、卧式、四行程、冷凝式柴油机。。
- This involves the use of a successful brand name to launch new or modified products in a new category, thereby employing brand recognition in order to increase sales of new products. 这包含一个成功的名牌的使用发射新或修改过的产品在一个新类别,因此使用品牌识别为了增加新产品销售。
- A federal court in Brasilia now has published its June decision reinstating the power of Brazil’s National Technical Committee on biosafety (CTNBio) to regulate genetically modified products. 巴西利亚的一家联邦法院目前公布了其6月份的裁决，再次肯定了巴西国家生物安全技术委员会对转基因产品进行规范的权力。
- The determinations of viscosity and precipitation extent of the modified products in NaCl and acidic solution s indicated that sulfonated ligin maked quebracho extract more stable in aqueous solution. 结果表明，木素磺酸钠对坚木栲胶具有较好的分散效果。
- This paper studied that EVA hot melt adhesives were prepared with material of disproportionated rosin,esterification modified with glycerin and pentaerythritol,and modified product as tackifier. 研究了以歧化松香为原料,用甘油和季戊四醇进行酯化改性,并以改性产物作为增粘剂制备EVA热熔胶。
- The place is known for its handicraft products. 这地方因出手工艺品而出名。
