保持系的英文

• maintainer line
• maintenance line
• male sterile maintainer

• "保持"英文翻译    keep; hold; retain; maintain ...
• "系"英文翻译    system; series
• "保持系数" 英文翻译 :    retention coefficient; retention factor
• "水土保持系" 英文翻译 :    dept. of water & soil maintenance engineering
• "不良性保持系" 英文翻译 :    sterility maintainer line
• "浮力保持系统" 英文翻译 :    buoyancy system
• "航向保持系统" 英文翻译 :    course-keeping system
• "速度保持系统" 英文翻译 :    speed holding system
• "闭合环境保持系统" 英文翻译 :    closed environmental system
• "高度保持系统接通" 英文翻译 :    altitude-hold engagement
• "姿态高度保持系统" 英文翻译 :    aars attitude/altitude retention system
• "在文件中保持系统单位" 英文翻译 :    respect system units in files
• "中继线综合纪录保持系统" 英文翻译 :    tirks trunks integrated records keeping system; trunks integrated records keeping system
• "保持" 英文翻译 :    (维持; 使不消失或减弱) keep; hold; retain; maintain; preserve 保持安静 keep quiet; 保持优势 hold on to a dominant [favorable] position; 保持警惕 maintain vigilance; be on the alert; 保持清洁 keep clean; 保持优良传统 preserve good traditions; 保持劳动人民的本色 retain the characteristics of the working people; 保持冷静的头脑 keep a cool head; keep cool; 保持跳高纪录 retain the high jump record; 保持优良品质 retain the fine qualities; 保持党政机关的廉洁 keep the party and government departments honest and clean; 保持活力 maintain vitality; 保持均势 maintain parity; 保持安全距离 wide berth
• "sante支持系统" 英文翻译 :    sante support system
• "悬持系数" 英文翻译 :    holdufactor
• "支持系统" 英文翻译 :    support systems; system, support
• "自持系统" 英文翻译 :    bootstrap
• "自支持系统" 英文翻译 :    self-support system
• "呼吸支持系统,呼吸维持系统" 英文翻译 :    respiratory support systems
• "保健支持系统" 英文翻译 :    health care support system
• "边缘夹持系统" 英文翻译 :    edge retaining system
• "操作支持系统" 英文翻译 :    oss operations support system
• "地面支持系统" 英文翻译 :    gss ground support system
• "调试支持系统" 英文翻译 :    debug support system

• Method for oryza sativa indica male sterile line maintainer line and f sub1 ; true to variety seed testing
  籼型水稻不育系或杂交种与保持系种子真实性室内检验方法
• A rice floral mutant with twin - ovary and dwarf plant was isolated from the progenies of the combination of c2 / mianxiang 5b
  摘要在籼稻保持系c2与绵香5b的杂交后代中发现了一个植株显著矮化的双子房突变体。
• The results showed that the proline content of leaves from the maintainer lines were higher than those from the sterile lines
  结果表明：在甜菜营养生长阶段的4个时期中，脯氨酸含量基本表现为保持系高于不育系。
• The results showed that the activity of pod in leaves of male sterile plants was lower than in the male fertile ones , and in antlers showed opposite result
  结果表明：不育系和保持系的同工酶存在着谱带增减及强弱的差异。
• Proline content of leaves from three cytoplasmic male sterile lines and their maintainer lines in sugarbeet were studied during their vegetative growth stage
  摘要以甜菜3个细胞质雄性不育系及其相应保持系为材料，对营养生长阶段叶片中的脯氨酸含量进行了研究。
• This result also indicated that there were significant differences between maintainer lines and the sterile lines on physiological and biochemical properties during their vegetative growth stage
  说明不育系和保持系在营养生长阶段生理生化代谢上已经存在差异。
• The statistic result indicated that the dry weight of buds and stamens of male sterile lines in b . napus l . are much smaller than the control group while the pistils are much larger
  结果表明，干物质重量雄性不育系花蕾和雄蕊显著小于保持系，而雌蕊则明显大于保持系。
• Using three male sterile lines of radish , the activicy of three isozymes were studied during their development of vegetable and reproductive stages
  摘要以萝卜细胞质雄性不育系和保持系为试材，采用聚丙烯酰胺凝胶垂直板电泳方法对花期叶进行过氧化物酶同工酶、淀粉酶同工酶进行分析。
• With 5 male sterile lines in brassica napus l . as materials , the development of buds and stamens and pistils of male sterile lines in b . napus l . were researched and maked a comparison with the control group
  摘要以5种不同类型甘蓝型油菜雄性不育系为材料，以保持系作对照，对甘蓝型油菜雄性不育系的花蕾及雌雄蕊干物质变化动态进行了研究。
• The average frequency of shoot regeneration in the cms line was 30 . 0 % and 2 . 34 % respectively and that in maintainer line was 30 . 0 % and 3 . 54 % respectively . on the other hand , explants of different sections of cotyledon resulted in different shoot regeneration abilities
  不育系子叶与下胚轴的平均芽再生率分别为30 . 00和2 . 34 ；而保持系的平均芽再生率分别为30 . 0和3 . 54 。

• 保持系的韩语：[명사]〈식물〉 웅성 불임 계통(雄性不稔系統)의 식물 중에서, 정상적인 수분(受粉)후에 열매를 맺을 수 있게 만든 계통. →[雄性不育]