reductant造句

• Reductant from an extraneous source is introduced .
  外来的还原剂被引进来。
• A low rate is enough to prevent flushing of reductants .
  缓慢的流速足以防止还原剂的散失。
• Reduced nicotinamide nucleotides can function as reductants to nitrogenase .
  还原的烟酰胺核苷酸对固态酶可以起还原剂的作用。
• Hydrogen sulphide bearing gas or water is postulated to be an important reductant in several areas .
  含硫化氢的气体和水被认为是某些地区的一种主要的还原剂。
• Reductants , therefore , play an important role in the process
  因此，还原剂在流程中起着重要的作用。
• Thus , it is expected that the purex process would be improved greatly through using dmhan as a reductant
  因此dmhan有可能应用在后处理流程之中，从而对后处理流程作出改进。
• The effect of the oxidant , the reductant , and the temperature on the performance of the adhesive were investigated
  研究了氧化剂、还原剂以及温度对环氧丙烯酸酯胶粘剂性能的影响。
• Therefore , continued efforts have been paid to explore the new highly efficient saltfree reductants for pu ( tv )
  以羟胺衍生物为代表的有机化合物，具有与pu ( )反应时还原速率快、过程无盐化等特点。
• Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - making
  可用作还原剂漂白脱色剂塑料稳定剂有机合成抗氧剂和感光材料的敏化剂等。
• Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - making
  可用作还原剂漂白脱色剂塑料稳定剂有机合成抗氧剂和感光材料的敏化剂等。
• Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - - making
  可用作还原剂、漂白脱色剂、塑料稳定剂、有机合成抗氧剂和感光材料的敏化剂等。
• Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - - making
  可用作还原剂、漂白脱色剂、塑料稳定剂、有机合成抗氧剂和感光材料的敏化剂等。
• Silver nanoparticles with controllable diameter and aspect ratio were synthesized . the diameter ( 10 - 24 nm ) of the nanorods or nanowires linearly depends on the reductant concentration ; while the aspect ratio ( 8 - 150 ) of these nanoparticles shows logarithm - dependence
  还原剂的浓度与纳米棒或纳米线的直径( 10 - 24nm )成线性关系，与纳米棒和纳米线的长径比( 8 - 150 )成对数关系。
• The synthesis was realized by the reduction of agno3 or haucl4 with na3c6h5o7 respectively in the presence of sdsn as a capping agent . this non - template and non - seed method has its unique advantage that control the particle ' s shape and size by changing the reductant concentration
  它最鲜明的特点在于不需要任何模板和种子诱导，仅通过控制还原剂的浓度就可以实现对纳米粒子的尺寸和形状控制，而包裹剂的主要作用是防止粒子聚集和得到更好晶型结构。
• Abstract : it is pointed out that selecting rational reductants and silica , adopting appropriate technological parameter , proper proportions of reductants and sizes , strengthening smelting operation are the ways to increase fesi production , quality and heat efficiency , and to reduce electricity consumption
  文摘:选择合理的还原剂和硅石，采用合适的电炉参数并通过还原剂品种、粒度的合理搭配和加强冶炼操作是提高75硅铁产量、质量及热效率，降低电耗的方向。
• As the representatives of salt - free organic reductants , hydrazine derivatives possess such advantages as strong reductivity and high selectivity . the kinetics of the reaction of np ( vi ) , pu ( iv ) reduction by hydrazine derivatives have been studied deeply since 1980s . the results show that it ' s potential for applying hydrazine derivatives as salt - free reductants in purex process in the near future
  以肼类衍生物为代表的有机无盐还原剂，具有还原能力强、选择性高的特点。自上世纪八十年代以来，对于肼类衍生物还原np ( ) 、 pu ( )的动力学已进行了较为深入的研究，并获得了一系列重要的参数。
• Thermodynamic calculation of the reduction of ilmenite under various temperatures , effects of various reductant on impurities in ilmenite and the reaction mechanism of the reduction of ilmente was calculated and investigated in present work . the reduction sequence of ilmenite was suggested and the effects of impurities on reduction were canalyzed .
  本文对不同温度条件下钛铁矿还原过程的热力学，不同还原剂对钛铁矿杂质的影响以及不同温度条件下钛铁矿还原过程的反应机理进行了计算和实验研究，获得了钛铁矿的还原反应顺序，确定了杂质对还原过程的影响。
• Tert - butyl hydrazine ( tbh ) is a kind of hydrazine derivatives . the preliminary research results show that tbh can effectively reduce np ( vi ) to np ( v ) . what ' s more , among all hydrazine derivatives ever reported in literature , the ratio of the reaction rate constants of np ( vi ) reduction by tbh to that of pu ( iv ) reduction by tbh is the most largest , thus it has been considered as one of promising selective reductants
  研究结果表明，该类化合物是具有一定应用前景的还原剂。特丁基肼( tbh )属于肼类衍生物。初步研究表明，特丁基肼不仅能有效还原np ( )到np ( ) ，而且在所有报道过的肼类衍生物中，还原np ( ) 、 pu ( )的速率差别最大，被认为是最有前途的选择性还原剂之一。