The enzyme can reduce the rates of bleacher and improve the quality of papers when it was used in bleaching paper pulp. 用在纸浆漂白中可减少漂白剂的用量并提高纸张质量。
ETG EICHNER TECHNIK GMBH is a company operating within many ranges and offers Stage engineering, Bleacher construction services as well as Stage building. ETG EICHNER TECHNIK GMBH 是一家诚信的、效能的生产商和服务商,该公司提供新型的、门的产品,例如舞台搭建、台结构,舞台技术。
The applications of the phthalocyanines in photodynamics therapy, light bleacher, catalysts, disc, nonliner optical proper-ity, electroluminace, gas sensor, electrochromic was reported in detail. 简要介绍了酞菁化合物在光动力学疗法、漂白剂、化剂、电记录、线性光学、致发光、体传感器、致变色、机超晶格等方面的应用。
bleacher
[ noun ] a worker who bleaches (cloth or flour etc.) <noun.person>
Bleacher \Bleach"er\, n. One who whitens, or whose occupation is to whiten, by bleaching.
But it prepares you for Adrian Piper's "What It's Like, What It Is, No. 3." Here we walk into a big white cube of a room that offers us bleacher seating from which we can watch a performance on four TV screens in the center.
For the 300,000 common folk, standing room and tree limbs were available; thousands of reserved bleacher seats sold for $12.50 to $100.
He opened this season in Buffalo, where, among other things, he persuaded several bleacher patrons to remove their neckties and blocked a couple of waves.