英汉例句

• at present, concrete admixture in china is at high development stage.

  目前，我国混凝土外加剂行业处于高速发展阶段。

• was founded in 1991, are engaged in concrete admixture products production and sales of professional manufacturers.

  石家庄克罗曼建材有限公司成立于1991年，是从事混凝土外加剂系列产品生产、销售的专业厂家。

• is specialized in producing all types of concrete admixture of high-tech enterprises.

  是专业生产各类型混凝土外加剂的高新技术企业。

• in order to make standardization for concrete admixture application, the technical issues in the code gb50119-2003 for utility technique of concrete admixture had been discussed in this paper.

  本文对《混凝土外加剂应用技术规范》gb50119-2003中相关问题进行讨论，旨在进一步规范混凝土外加剂的应用。

• with the development of the high performance concrete and commercial concrete, the requirement for concrete admixture becomes higher and higher.

  随着高性能、大流动度混凝土以及商品混凝土的发展，人们对混凝土外加剂的要求越来越高。

• fp strengthening & expanding agent is a concrete admixture made from fluorogypsum mainly which is an industrial waste.

  研制的fp膨胀增强剂是以工业废料氟石膏为主要原料生产的混凝土外加剂。

• comparing differences between milled fly ash of ash dam, separated fly ash and milled fly ash through testing, technical reference for milled fly ash of ash dam as concrete admixture is expounded.

  通过试验研究，比较灰坝磨细灰与分选灰及磨细灰的性能差异，期望为灰坝灰作为混凝土掺合料提供技术参考。

• in recent years, there are more research on metakaolin made abroad showed that the metakaolin concrete admixture can produce an alternative to traditional high-performance silica fume concrete.

  近年来，国外对偏高岭土作了较多的研究表明，用偏高岭土作混凝土掺合料替代传统的硅灰可生产高性能混凝土。

• the concrete admixture prepared with kaolin tailing through mechanical milling and the addition of chemical activator was primary researched.

  采用机械球磨机以及添加化学活性激发剂对高岭土尾砂活化后作混凝土掺合料的可行性进行了初步研究。

• the research on using waste gypsum from producing concrete admixture as cement retarder is presented.

  介绍了利用生产混凝土外加剂时排放的工业废石膏作为水泥缓凝剂的研究。