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   变劣 的翻译结果: 查询用时:0.592秒
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变劣     
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  becoming inferior
     With the crude oil quality becoming inferior and the environmental protection regulations being strict increasingly, desulphurization technology demands are higher and higher in the industry.
     随着原油质量变劣和环保法规的日益严格,工业上对脱硫技术要求越来越高。
短句来源
  becomes bad
     And after germination ,the contents of soluble sugar, soluble protein and vitamins C1, B1, B2, B6 are increased obviously, Yet, the yield rate of brown rice is decreased with the prolonging of the germination time and the flavour of germinated rice becomes bad when germination time exceeds three days.
     结果表明:发芽处理能提高稻米的营养价值,使可溶性糖、可溶性蛋白质以及维生素C、B1、B2和B6的含量升高。 但糙米得率随发芽时间延长而下降,发芽超过3天后风味变劣
短句来源
  became bad
     The flavour of rice wine had a decreasing trend when sterilize for 30 min at 75℃,and became bad with the increase of sterilization time at over 85℃.
     当75℃时杀菌超过30min,黄酒风味有下降的趋势; 80℃以上,黄酒风味随杀菌时间延长而变劣
短句来源
  become bad
     When insert 3 trunk in 1 hole the artifactitious quality is best, surface quality is become bad along with the trunk is increase.
     穴插3株苗左右时加工品质最好,外观品质是随插秧株数的增加而变劣
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      becomes bad
    After that, the performance of the experiment becomes bad, and the system finally stops due to the lack of the memory.
          
    In instances where pronunciation of words becomes bad, I delay reading for a while and clarify the meaning of that specific word.
          
    When snacking becomes bad for a dieter is when you choose empty-calorie foods.
          
      become bad
    Our readings become bad when the 5V regulator can no longer regulate because the battery voltage is too low.
          
    To stand out from the crowd had become bad manners.
          
    They become bad in people's minds because of the consequent loss of human life and livelihood that can be counted and should be mourned.
          


    Six Vegetables, namely tomato, cucumber, French bean, radish, Spinach and Chinese cabbage, were irrigated with Petrochemical wastewater containing Phenols and aromatic hydrocarbons and treated with biochemical process. it was found that there were no disadvantageous effects on the growth, Yield and quality of the experimental vegetables. the residues of phenols and aromatic hydrocarbons in edible portions of the vegetable crops as well as in the soil. were indistinct.

    利用生化处理石油化工含酚和芳烃混合废水,灌溉了番茄、黄瓜、菜豆、萝卜、菠菜和白菜等6种蔬菜,经过观察,对以上蔬菜的生长、产量和品质均没有不良影响。在蔬菜可食部分和土壤中,酚和芳烃的残留量不明显。而未经生化处理的废水,不仅抑制蔬菜生长、降低产量(菜豆除外),而且使品质变劣,不能食用;在蔬莱可食部分和土壤中,酚和芳烃均有明显的积累。未作处理的废水经4倍稀释后,对黄瓜主根伸长有明显阻碍。所以,引用石油化工废水灌溉蔬菜,必须实行无害化处理(如生化活性污泥法)。

    The respiration rate, ethylene production and firmness of the apple fruit (Var.

    对国产元帅、红星、新苹、青蕉、小国光等品种苹果采后及贮藏期间果实的呼吸、乙烯产生及硬度等进行了分析测定。结果表明大多数品种采后迅速后熟,呼吸跃变,很快发酥,品质变劣,其间乙烯大量产生,变化最为剧烈。贮藏保鲜效果好的各种处理都抑制或推迟了果实乙烯产生。果实中乙烯的浓度可以作为成熟状态的标示。通过不同时期采收,采后不同时间入库等处理果实生理变化及贮藏效果的比较看出,采后迅速控制后熟进程是提高贮藏质量,延长贮藏时间的关键。来后应用高CO_2,充氮、抽气等预处理对控制后熟有很好的效果。这些结果将为生产上改进贮藏工作,确定适宜采收期,提高贮藏质量等方面提供参考依据。

    810 tissue culture-derived plants from hybrid rice "Shan rou-6" were planted in the paddy field. They all headed and fruited. The total number of leaves Was lower, the date of maturity earlier, and the plant height smaller, than those of the control. Most of the economic characters became inferior. But a few superior characters also occured. All these might be due to the physiologic variations induced by the environment with the present procedure of tissue culture.It is, therefore, suggested that more intensive...

    810 tissue culture-derived plants from hybrid rice "Shan rou-6" were planted in the paddy field. They all headed and fruited. The total number of leaves Was lower, the date of maturity earlier, and the plant height smaller, than those of the control. Most of the economic characters became inferior. But a few superior characters also occured. All these might be due to the physiologic variations induced by the environment with the present procedure of tissue culture.It is, therefore, suggested that more intensive research on plant tissue culture be essential for establishing clones in. cereal crops.

    大田种植的810株杂交水稻汕优6号组织培养的再生植株均能抽穗结实。再生植株在大田中总叶片减少,成熟期提早,植株变矮,经济性状多数变劣。但也有少数优良性状出现,这可能是现行的组织培养过程中环境引起的生理性变异。 为了建立禾谷类的无性繁殖系,有必要对组织培养技术进行更深入的研究和改进。

     
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