查询词典 polyvinyl

Dentists use polyvinyl siloxane materials packaged in cartridges to make impressions of teeth in need of repair or replacement.

牙医使用包装在胶筒里的聚乙烯硅化合物，标记哪颗牙齿需要修补或者去除。

Pyrolysis and combustion of polyvinyl chloride resin have been studied by thermogravimetric analysis.

看看怎么解燃烧聚氯乙烯树脂已经研究了热分析。

Attentive matters in viscosity number determination of polyvinyl chloride resin dilute solution were introduced.

介绍了聚氯乙烯树脂稀溶液黏数测定中的注意事项，分析了各种操作现象对结果产生的影响并进行了原因分析。

Notice: As the domestic polyvinyl chloride resin product market prices have continued to decline sharply, resulting in the Sino-Thai chemical PVC products at a loss.

注意：由于国内聚氯乙烯树脂产品市场价格继续大幅下滑，在中造成蚀泰化学PVC产品。

The high melt strength polypropylene resin consists of component A of original eco-tourism, component B of polyvinyl resin category, component C of acrylics compound, wherein the percentage by weight of the component A is 50 percent to 94.5 percent, the percentage by weight of the component B is 5 percent to 40 percent, the percentage by weight of the component C is 0.5 percent to 10 percent; the optimized scope of the percentage by weight of the component B is 10 percent to 40 percent, the optimized scope of the percentage by weight of the component C is 1 percent to 10 percent.

高熔体强度聚丙烯树脂由A组分为原生态聚丙烯树、B组分为聚乙烯树脂类，C组分为丙烯酸酯类化合物组成；其中A组分的重量百分比为50％～94.5％，B组分的重量百分比为5％～40％，C组分的重量百分比为0.5％～10％；其B组分的重量百分比的最优范围为10％～40％，C组分的重量百分比的最优范围为1％～10％。

The company has imported advanced equipment and can produce 200-litre annular barrel by using high density polyvinyl resin which is of high rigidity and abradability and can bear ambient pressure.

该公司获得专利技术，进口设备、采用具有钢性大，耐磨性及耐环境压力等特点的高密度聚乙烯树脂生产200升环型塑料桶。

Third, the project description: polyvinyl chloride resin is a synthetic material in one of the five generic synthetic resin, have good physical and mechanical properties, in the building materials, electronic materials, and daily consumer goods, and other areas of wide application of the proposed with an annual output of 300,000 tons of PVC resin project, the project completed, it can be realized in sales of 2.5 billion yuan.

三、项目简介：聚氯乙烯树脂是合成材料中五大通用合成树脂之一，具有良好的物理及机械性能，在建材、电子材料、日用消费品等各种领域广泛应用，拟建年产30万吨聚氯乙烯树脂项目，项目建成后，年可实现销售收入25亿元。

The apparent morphology,the state of aggregation and the particle diameters of polyvinyl chloride resin s by different polymerizations are investigated by transmiting electron microscopy and X-ray diffraction patterns.

用透射式电镜和X-射线衍射分析对国内外三种聚合方式合成的聚氯乙烯树脂进行了表面形态的比较观察和聚集态结构的研究，测量了树脂粒子的平均粒径，分散系数以及树脂的有序结构。

The company has imported advanced equipment and can produce200- litre annular barrel by using high density polyvinyl resin which is of high rigidity and abradability and can bear ambient pressure.

该公司获得专利技术，进口设备、用具有钢性大，耐磨性及耐环境压力等特点的高密度聚乙烯树脂生产200升环型塑料桶。

The invention adopts polyvinyl resin to substitute vinyl-polybutadiene, thereby decreasing the production cost, and increasing the mechanical property of high melt strength polypropylene resin get by only lead-in acrylics and the smooth finish of the product surface.

本发明采用聚乙烯树脂类代替乙烯基聚丁二烯。降低了生产成本，提高了单纯引入丙烯酸酯类所得的高熔体强度聚丙烯树脂的力学性能和制品表面的光洁度。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。