助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   juvenile period 的翻译结果: 查询用时:0.01秒
图标索引 在分类学科中查询
所有学科
园艺
生物学
林业
更多类别查询

图标索引 历史查询
 

juvenile period     
相关语句
  童期
     STUDY ON CORRELATION BETWEEN GROWTH AND JUVENILE PERIOD OF APPLE HYBRID SEEDLINGS
     苹果杂种实生苗生长与童期相关的研究
短句来源
     Referenced theory was obtained for further breeding and variety improving of Shatianyou by breeding and selecting of the hybrid offsprings of Shatianyou×Jintang seedless pumelo, observing and mensurating the growth amount of plants, leaf shape, juvenile period, anthesis, fruit weight, fruit shape, flesh color, total soluble solid content, seed number, embryo characteristics and the flavor of the fruits of hybrid F1 and analyzing the tendency of inheritance of all the economical characteristics mentioned above.
     通过对“沙田柚×金堂无核柚”杂交的杂种后代进行培育选择,对杂种群体植株的树体生长量、童期、花期、单果重量、果形、果肉颜色、可溶性固形物含量、种子数、胚性、风味等主要品质性状进行观察测定,分析以上经济性状的遗传趋势,为进一步进行沙田柚育种提供参考;
短句来源
     Among them, long juvenile period,with the esseatial character of without the flowering ability of seedlings, is one of the severelimiting factors for improving fruit varieties and utilizing fruit germplasm.
     童期的一个最基本特征是实生苗不具备开花能力,因此如何提早果树开花成为果树育种急需解决的关键问题之一。
短句来源
     According to the analysis of informations about juvenile period of progenies derived from pear hybridizations, it is suggested that no signi-ficant negative correlation exists between the average growth and the juvenile period of hybrid seedlings.
     对梨的杂种实生苗资料的分析表明,实生苗的平均干径生长量和平均童期之间并不存在显著的负相关。
短句来源
     Physiological effect of juvenile period is mainly controlled by genetical factors.
     各杂交组合杂种平均童期的长短主要受遗传因素控制。
短句来源
更多       
  幼年期
     The investigation of resin-producing capacities of 108 single trees belonged to 61 clones in the juvenile period showed that single-tree resin-producing capacities of 14 clones were extremely high,the resin-producing yields of 10 cm long cupping tapping faces of 3 clonal single trees were over 20g among them,those of 8 single trees were over 10g.
     对 6 1个无性系 10 8个幼年期单株产脂力调查 ,发现有 14个单株产脂力特别高 ,其中有 3个单株 10cm割沟单刀产脂量超过 2 0g ,有 8个单株 10cm割沟单刀产脂量超过 10 g。
短句来源
     This paper dealt with the growth characterisitcs in the juvenile period,annual growth rhythm,seedling growth law and seedling breeding techniques of Hainania trichosperma.
     本文论述了海南椴幼年期生长特性,年生长节律,苗期生长规律以及苗木繁育技术。
短句来源
     This indicates that the juvenile wood and mature wood should be considered as 2 series with different properties in processing and using as structural material, and how to shorten the juvenile period and improve the properties of juvenile wood should be taken into account in cultivating forest for structural material.
     表明在木材加工和用作结构材时应将幼龄材和成熟材视作两个性质不同的总体来考虑,在培育结构材时应研究如何缩短幼年期或改善幼年期材性。
短句来源
     The melatonin level in the frontal cortex and hippocampus was high in the embryonic and juvenile period but decreased in the hippocampus in the senium rats.
     ③大鼠额叶皮层和海马中褪黑素水平在胚胎和幼年期较高 ,老年大鼠海马中褪黑素水平降至最低。
短句来源
  少年期
     ANALYSIS OF THE DEVELOPMENTAL STAGES OF SELF-CONSCIOUSNESS AND THE CHARACTERISTICS IN THE JUVENILE PERIOD
     自我意识的发展与少年期的特点
短句来源
     this is a slavish behavior, in the second period of the novels written by the American writers of Chinese origin, we can see the symptome of literature role in juvenile period.
     在第一个时期,华裔美国小说里的人物形象就像初见世界的儿童——“乖娃娃”,这是华裔美国人在种族歧视还很严酷的情况下所表现出来的带有普遍性的盲目讨好的面孔,隐隐显出些许奴性特征。 在第二个时期的华裔美国小说里,我们可以看到文学形象少年期的症侯。
短句来源
     On this basis, the development of self-consciousness is divided into four stages wiht particular emphasis on the analysis of the characteristics of the juvenile period.
     作者把自我意识的发展划分为四个阶段,对少年期的阶段特点做了较具体的分析;
短句来源
     It was seen that the difference was very significant in 8 items including the lip height after 13 years of age, and in 3 items including the vermilion height of the upper and lower lips after 18 years of age, but was not before juvenile period.
     发现少年期以前中部无显著性的性差,唇高等8项指标自13岁开始,红唇高等3项指标在18岁后开始出现明显性差。
短句来源
  少年阶段
     The Juvenile Period Training of Male Triple Jump Athletes
     男子三级跳远选手少年阶段的训练
短句来源

 

查询“juvenile period”译词为其他词的双语例句

     

    查询“juvenile period”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      juvenile period
    (b) Among mammals, since length of the juvenile period bears a constant relationship to adult lifespan, the human juvenile period is just as expected.
          
    Humans have a much longer juvenile period (weaning to first reproduction, 14 or more years) than their closest relatives (chimpanzees, 8 years).
          
    If the entire juvenile period is considered, gorilla CP and WP have comparable CMI, while CMI is higher in WP than CP for chimpanzees.
          
    Much of the juvenile mortality in CP appears to occur in the first month, whereas in FRP and WP mortality is more scattered throughout the juvenile period.
          
    In general, sex differences in patas monkeys show a mixture of patterns, some of which are predictive of adult sex differences and some of which appear to be specific to the particular demands of the juvenile period in this species
          
    更多          


    Research has been made on the location of the first fruiting of pear seedlings and their inherited relation to parents in five progenies consisting of 266 hybrids.The results were shown as the following;1.The turning point of the pear seedling from juvenile to adult phase occurred at a given height of the crown,In this paper the distance of seedling from the turning point to the root collar is designated as "juvenile span".An adult seedling still retains its juvenility in the range of juvenile region.2.The height...

    Research has been made on the location of the first fruiting of pear seedlings and their inherited relation to parents in five progenies consisting of 266 hybrids.The results were shown as the following;1.The turning point of the pear seedling from juvenile to adult phase occurred at a given height of the crown,In this paper the distance of seedling from the turning point to the root collar is designated as "juvenile span".An adult seedling still retains its juvenility in the range of juvenile region.2.The height of juvenile span is related to the vigour of the seedling and is controlled by the germplasm from the parents.If the igour of parents is strong,the plant-types of hybrids are high,and their juvenile spans are also correspondingly high.For parents with weak vigour,then the plant types of the hybrids and its juvenile spans are also low.3.There is some relation between the juvenile span of the seedling and its initiating layer of fruiting.If the juvenile span is low,the initiating layer to fruit is low,too;when the juvenile span is high,the layer is high.4.In the same conbination the juvenile span of the early-bearing seedlings is lower than that of the late-bearing ones.While in the different conbinations the juvenile span of seedlings with short juvenile period is lower than that of those with long juvenile span.Then the juvenile span is in line with the juvenile period.5.Distribution of fruit in different layers of the crown of seedlings that fruit first showed that the second layer is the most fruitful.This signifies that this layer is the key in the conversion from juvenile to adult phase and is of importance for early truiting of seedlings.

    作者研究了梨的5个杂交组合266株杂种实生苗的首次结果部位及其与亲本品种的遗传关系,结果表明: 1.梨实生苗从幼年阶段过渡到成年阶段的转折点发生在树冠上一定的空间高度,本文称转折点至根颈的枝干长度为童程。成年实生苗在童区范围内仍然保持着童性。 2.童程的高低与实生苗生长势的强弱有关,并且受亲本遗传物质的制约。亲本为强势品种,则杂种株型高,童程相应也高。亲本为弱势品种,则杂种株型较矮,童程也相应较低。 3.实生苗的童程与结果的起始层次有关。童程低,结果的起始层次也低,童程高,结果的起始层次相应也高。 4.同一组合早结果的实生苗比晚结果的实生苗童程低,不同组合童期短的群体比童期长的群体童程低,说明童期与童程的一致性。 5.首次结果的杂种实生苗果实在树冠上不同层次的分布有一定的规律,第二层的结果量最多,说明第二层是从童期转向成年期的关键,以及它对实生苗提早结果的重要性。

    According to the analysis of informations about juvenile period of progenies derived from pear hybridizations, it is suggested that no signi-ficant negative correlation exists between the average growth and the juvenile period of hybrid seedlings. Although seedlings have to grow on to minimum limited size so as to complete juvenile period,but the growth quantity and juvenile period are two quantitative characteristics, which are inherited independently. It suggests that it is not suitable...

    According to the analysis of informations about juvenile period of progenies derived from pear hybridizations, it is suggested that no signi-ficant negative correlation exists between the average growth and the juvenile period of hybrid seedlings. Although seedlings have to grow on to minimum limited size so as to complete juvenile period,but the growth quantity and juvenile period are two quantitative characteristics, which are inherited independently. It suggests that it is not suitable to preselect the seedlings with short juvenility only on the basis of the trunk diameter of seedlings. Physiological effect of juvenile period is mainly controlled by genetical factors.

    对梨的杂种实生苗资料的分析表明,实生苗的平均干径生长量和平均童期之间并不存在显著的负相关。实生苗通过童期必须有一定的最低限度的生长量,但生长量与童期是两个独立遗传的数量性状,实生苗干径的表型差异,并不能全然反映童期的遗传差异。因此,仅根据实生苗的干径大小不能可靠地预选短童期的实生苗。各杂交组合杂种平均童期的长短主要受遗传因素控制。

    This article holds that self-consciousness includes two dimensions in dialectical unity—self-intention and self-cognition It proposes three bases for identifying developmental stages according to thecharacteristics of contradictory movements dictated by the two aspects of self-consciousness: 1. Interchange in the degree of dependency and independency; 2. Depth of the development of self-cognition from the perceptual to the rational, and from the concrete to the abstract; 3. The imbalance in the development of...

    This article holds that self-consciousness includes two dimensions in dialectical unity—self-intention and self-cognition It proposes three bases for identifying developmental stages according to thecharacteristics of contradictory movements dictated by the two aspects of self-consciousness: 1. Interchange in the degree of dependency and independency; 2. Depth of the development of self-cognition from the perceptual to the rational, and from the concrete to the abstract; 3. The imbalance in the development of self-intention and self-cognition. On this basis, the development of self-consciousness is divided into four stages wiht particular emphasis on the analysis of the characteristics of the juvenile period. Understanding these eharacteristic will help further explore the developmental laws of self-consciousness and improve the education of juveniles.

    本文认为自我意识包括自我意向与自我认识辩证统一的两个方面。根据这两个方面矛盾运动的特点,提出划分发展阶段的三项依据:1.独立性与依赖性的相互消长;2.自我认识由感性到理性、由具体到抽象的发展深化;3.自我意向与自我认识发展的不平衡性。作者把自我意识的发展划分为四个阶段,对少年期的阶段特点做了较具体的分析;认为弄清楚这些特点,对于深入探讨自我意识的发展规律,对于改进少年期的教育工作,都有一定的意义。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关juvenile period的内容
    在知识搜索中查有关juvenile period的内容
    在数字搜索中查有关juvenile period的内容
    在概念知识元中查有关juvenile period的内容
    在学术趋势中查有关juvenile period的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社