1) Predifferentiation
预分化
1.
Predifferentiation showed that ABA was effective to increase the frequency of regeneration of protoplast-derived calli.
预分化实验表明：ＡＢＡ能有效地提高原生质体愈伤组织的再生能力。
2) sulfidation by-step
分步预硫化
1.
This article firstly usedγ-Al_2O_3 as the carrier to investigate the influence of the impregnated order of CoMo catalysts,the molar ratio of Co/Mo and the mass fraction of CoO+MoO_3 on the catalyst activity;then the CoMo/γ-Al_2O_3 hydrodesulfurization catalysts are modified by chelating agents,and get the evaluation of catalyst activity after sulfidation by-step.
本文首先以γ-Al_2O_3为载体,考察了CoMo催化剂制备时的浸渍顺序、Co/Mo物质量之比和CoO+MoO_3质量分数对催化剂活性的影响;然后对CoMo/γ-Al_2O_3加氢脱硫催化剂进行螯合剂改性,分步预硫化后对其改性后的催化剂进行活性评价,并通过N_2-TG和XRD表征手段对这些催化剂的活性差异进行了解释;最后还考察了在柠檬酸(CA)改性CoMo/TiO_(2-)γ-Al_2O_3催化剂中,TiO_2在复合载体中的质量分数和柠檬酸/Co的物质量之比对催化剂活性的影响,并与即将工业化的CoMo催化剂进行活性和催化寿命上的比较。
4) partially pre-alloying
部分预合金化
5) Chemical Composition Prediction
化学成分预测
6) predicting biochemicals
生化组分预测
补充资料：公理化方法(见公理化和形式化)
公理化方法(见公理化和形式化)
axiomatical method
gongllbuafangfa公理化方法化和形式化。(axiomatieal method)见公理
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条