英汉例句

• the influence of fillers on alkaline hydrogen peroxide bleaching of recycled fibers was studied.

  研究填料的存在对纸浆堿性过氧化氢漂白的影响。

• this paper describes the study of peroxide bleaching for neutro-sulfite reed pulp.

  研究了中性亚硫酸盐苇浆的过氧化物漂白。

• the article describes mechanism of activating hydrogen peroxide bleaching about new bleaching auxiliaries, research and development, and preliminary using trend.

  阐述了新型过氧化氢助漂剂活化过氧化氢漂白的原理、研究与发展，及初步的应用趋势。

• the effect of different process conditions of hydrogen peroxide bleaching of milk casein fibre on the whiteness of the product is studied, and the optimal bleaching process is determined.

  研究牛奶蛋白纤维经过亚铁盐预处理和助洗剂清洗后，在不同的漂白条件下，对纤维白度的影响。

• the influential factors of oxygen delignification, chelation and hydrogen peroxide bleaching on oqp bleaching of wheat straw soda-aq pulp were studied.

  主要研究了对醋酸基苯磺酸钠的合成工艺及合成机理，并采用红外光谱进一步探讨了其活化过氧化氢漂白的机理。

• use peroxide bleaching the mixture with ammonia, if bleaching may bring veneer veneer, between the bubble baptized drift;

  用双氧水与氨水的混合液漂白时，如果漂白单板，则可将单板全泡在混合液中浸漂；

• effect of xylanase pretreatment prior to soda treatment during chemi-mechanical pulping of wheat straw and hydrogen peroxide bleaching of wheat straw bio-chemimechanical pulp was studied.

  对木聚糖酶预处理的麦草堿法化学机械制浆与漂白过程中木聚糖酶处理的效果进行了研究。

• the pretreating process and the mechanism of hydrogen peroxide bleaching were discussed too.

  同时，也对过氧化氢漂前活性氧预处理工艺及作用机理进行了初步的研究。

• then ozonic-hydrogen peroxide bleaching were carried out and the results show that the higher of kappa number, the poor of the delignification selectivity and the lower of brightness rising.

  然后经过臭氧-过氧化氢漂白，结果表明：卡伯值越高，脱木质素选择性越差，白度上升值越低。