以废玻璃纤维硬丝为主要原料,添加适量外加剂,采用烧结法制备出质量符合要求的泡沫玻璃,并探讨了其发泡机理。
Foam glass was prepared with sintered process, using moderate amount of additives and the powder of waste stiff glass fiber as main material and its foaming mechanism was investigated.
以废玻璃纤维硬丝为主要原料,添加适量外加剂,采用烧结法制备出质量符合要求的泡沫玻璃,并探讨了其发泡机理。
Foam glass was prepared with sintered process, using moderate amount of additives and the powder of stiff glass-fiber as main material.
他硬挤出一丝干涩的微笑。
这件全丝硬缎的礼服花费了八个月的时间来设计并且制作,用金银丝线绣上了英国和英联邦的代表花朵,外面装饰有珍珠、亮片和水晶。
The duchesse satin gown, which took eight months to design and create, features national and Commonwealth floral emblems in gold and silver thread, encrusted with seed pearls, sequins and crystals.
借助于科学技术,玻璃可以被制作的像钢一样硬,像丝一样柔,像纸一样轻,像铁一样重。
With the help of the science and technology, glass can be made as hard as steel, or as soft as silk, or as light as paper, or as heavy as iron.
湘绣首要以纯丝、硬缎、软缎、尼纶等为质料,配以各色的丝绒线绣制而成。
Xiang embroidery USES pure silk, hard satin, soft satin and nylon as its material, which is connected with colorful silk threads.
一种用于硬钎焊或软钎焊操作的金属丝(10),具有由金属材料制成的伸长主体(12)。
A wire (10) for use in a brazing or soldering operation has an elongated body (12) of a metallic material.
线切割是一种电加工机床,靠钼丝通过电腐蚀切割金属(特别是硬材料、行状复杂零件)。
An electric wire cutting machine tools, and molybdenum by electric wire through the cutting of metal corrosion (especially hard materials, the complex-shaped parts).
本文分析了钢包炉外精炼喂丝工艺的控制要求,介绍了一个喂丝机计算机控制系统及其硬、软件配置。
The article analyzes the control requirements of wire feed "process for ladle refining, introduces a computer control system of wire feed apparatus and its hardware and software."
本文分析了钢包炉外精炼喂丝工艺的控制要求,介绍了一个喂丝机计算机控制系统及其硬、软件配置。
The article analyzes the control requirements of wire feed "process for ladle refining, introduces a computer control system of wire feed apparatus and its hardware and software."
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