选择还原的英文

• selective reduction

• "选择"英文翻译    pick and choose; select
• "还原"英文翻译    return to the original condi ...
• "还原晶胞的选择" 英文翻译 :    selection of reduced cell
• "选择性催化还原" 英文翻译 :    selective catalyctic reduction （scr）; selectivecatalycticreduction（scr）
• "选择性非催化还原" 英文翻译 :    selective non-catalytic reduction （ cr）; selectivenon-catalyticreduction（ cr）; sncr
• "选择性催化还原系统" 英文翻译 :    selective catalytic reduction system
• "选择性催化还原作用" 英文翻译 :    selective catalytic reduction
• "还原" 英文翻译 :    1.(恢复原状) return to the original condition or shape; restore2.[化学] (还原作用) reduction; deacidizing; deoxidation; recondition; electronation; regeneration; revivification; resetting; vatting; reducing◇还原剂 reducer; reducing agent; reducing matter; reducing material; reducing medium; reductant; 还原酶 reductase; reducase
• "选择" 英文翻译 :    select; choose; opt; election; choice; culling; alternative 选择日期 choose a date; 选择一本书 select a book; 自然选择 natural selection; 进行选择 make one's option; 没有选择的余地 have no choice at all; 去留任你选择。 go or stay where you are, as you choose. 我们有三十多种美丽的图案可供选择。 we have over 30 beautiful designs to select from
• "还原釜, 还原器" 英文翻译 :    reduction kettle
• "反转,还原" 英文翻译 :    reversion
• "钙还原" 英文翻译 :    calcium reduction
• "共还原" 英文翻译 :    coreduction
• "光还原" 英文翻译 :    photoreduction
• "过还原" 英文翻译 :    overreduction
• "还原(动)" 英文翻译 :    reduce
• "还原(名)" 英文翻译 :    reduction
• "还原；降低" 英文翻译 :    reduce
• "还原；蚀低" 英文翻译 :    reduction
• "还原；脱氧" 英文翻译 :    deacidize
• "还原比" 英文翻译 :    reduction
• "还原变" 英文翻译 :    reducibility
• "还原波" 英文翻译 :    reduction wave
• "还原簿" 英文翻译 :    retrovirus
• "还原槽" 英文翻译 :    reducing bath

• Restore the database only if its data files or transaction log files no longer exist or are unusable
  仅在数据库的数据文件或事务日志文件不再存在或不可用时，才能选择还原数据库。
• Using nano lih and nano nah as reducers , in refluxing thf and under normal pressure , cinnamaldehyde were selectively reduced to cinnamyl alcohol with selectivities of 99 % at higher conversions . changing reaction temperature or the molar ratio between reactants and cinnamaldehyde can improve the selectivities and conversions . in addition , the sequence of the reactants is another factor to affect the selectivity and conversion in this reaction
  实验还同时考察了温度、 mh的比例、加样顺序等因素对选择还原反应的影响：其中，温度的升高能加快反应的速度并提高反应的转化率和选择性； mh比例的增大也能加快反应速度并提高反应的选择性和转化率；另一方面，改变加样的先后顺序会明显改变反应的选择性和转化率。