上生性
- 与 上生性 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Since curly leaf hybrid could be recognized at early stage,and displayedobvious dwarfness,choosing"Zha′ai 76"as paternal parent not only raised thehybrid-selecting efficiency from the pollinated progenies,but also raised thebreeding efficiency of apomctc dwarf roostock of apple.
鉴别宽叶型杂种较难、需时较长(2-3年生时)并需与染色体倍性鉴定法相结合,因其形态变化较小而生长势又与平邑甜茶无融合生殖苗无明显差异;鉴别光叶型杂种因父本染色体组的影响加大而从形态上容易些,但也需过氧化物同工酶法或染色体倍性鉴定法相配合;皱叶型杂种因在苗期刚出1-2片真叶时就表现明显的标志性状、能从叶片形态上准确鉴别出来,毋须染色体倍性鉴定等复杂方法;因皱叶型杂种能早期鉴别,又表现明显的矮生性,因而选用"扎矮76"做父本不仅大大提高了平邑甜茶授粉后代中选择杂种的效率,而且提高了苹果无融合生殖型实生矮砧育种的效率。
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The essay found Dong Folk Songs' genesis idiosyncracy in the conventional and creationary reciprocity of Dong Folk Songs' oral inheritance model and ethnic groups' performing structure rules on the just connecting Point of tradition、practice and emergent.
文章正是在传统、实践与新生性这一联结点上,发现了侗歌艺术的口头传承模式与族群社区的表演结构规则在惯常性、创造性的相互作用中共同酿就侗歌艺术的创生性特质。
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Owing to phosphorous acid is produced from phosphorus trichloride in industry by hydrolysts, inspissation and crystallization, if we use phosphorus trichloride directly on synthesize N- iminodiacetic acid, not only can simplify operation, but also can reduce the cost and save energy.
草甘膦是一种高效、广谱的灭生性除草剂,尽管已问世30多年,但由于其卓越的除草性能和不断扩展的应用领域,使其在世界农药市场上和研究领域一直独领风骚,迄今为止已报道了十余种不同合成路线和上百种不同的工艺方法。
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So, establishing the evaluation and framework of Regional indigenous innovation capability and analyzing the relationship between the formal measurement and other regional development quality is becoming an important and practical task. A conceptual model of regional indigenous innovation capability is set up based on the all kinds of capability development theory from macro perspective and focusing on reform and open policy in China. Through the concrete evaluation of regional indigenous innovation capability, we propose the research hypothesis of relationship between regional economic development quality and regional indigenous innovation capability. In reference of new development theory, the measurable analysis model is set up to further multi-level demonstration and draws corresponding conclusion and policy.
本文在总结目前各种宏观层次上能力发展理论包括国家技术能力、国家创新能力、社会能力、国家吸收能力等的基础上,针对我国改革开放以来的发展实际,建立了我国各地区自主创新能力评价的概念模型,对各地区自主创新能力进行了具体评价,提出了其与地区经济增长质量关系的研究假设;在此基础上,参考新经济增长理论有关成果,建立了分析地区自主创新能力和经济增长质量关系的计量模型,并进行了多层次逐步推进以及考虑主解释变量内生性问题的实证研究,得到了相应的结论和政策启示。
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Characteristics of RUSA and Comparisons with Relevant RightsDiscuss the characteristics of RUSA; analyze through comparisons its differences from traditional usufruct, the right of using natural resources and land using right. Consider that the RUSA is a private right of public right feature based on public law, and hence is a kind of Real Right, and different from both traditional Real Right of Utilization and RUNR, instead, it is a special usufruct.Chapter III.
第二章"海域使用权特征与相关权利比较"论述了海域使用权的特征,主要研究分析海域使用权客体的特殊性、权源上的派生性及海域使用权的支配性、排他性、用益性、公示性、期限性、有偿性等特征;分析了海域使用权性质,认为海域使用权为一种公法上规定的具有较强公共性的私权,是一种物权,是一种用益物权;比较分析了海域使用权与土地所有权、水权、渔业权、矿业权、海域承包经营权、海域租赁权的区别,认为海域使用权既不同于传统的用益物权,也不同于自然资源使用权,应界定为一种特殊的用益物权。
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In the study area,six seismic sequences are divided and more than seven seismic facies are identified, including parallel mat shaped, subparallel mat shaped, foreset, wave shaped, lenticular, filling a...
这些地震相在平面分布上具有差异性,而在垂向演化上具有继承性和新生性
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The effect of the natural enemies were assessed according to the analysis, which revealed that the parasitoids played more significant role than the predators, and that Citrostichus phyllocnistoides which had the closest synchrony and sympatry with citrus leafminer P.citrella, should be considered as dominant natural enemy, and be protected and utilized to control the citrus leafminer. Wide niche and distribution as Orius sauteri has, its narrow overlap showed the less close sympatry and synchrony as well as impossibility to control the prey.
寄生性天敌群子强于捕食性天敌群子,表明在自然环境中寄生性天敌群子对桔潜蛾的控制作用强;捕食性天敌小花蝽Orius sauteri虽然食谱生态位宽,但生态位重叠却小,说明这种天敌尽管分布广泛,可在时间和空间上没能有效"跟随"害虫的发生,对害虫控制作用不大;寄生性天敌短腹桔啮小蜂Citrostichus phyllocnistoides与桔潜蛾在时间上的同步性和空间上的同域性均优于其它天敌,为优势天敌,应加以保护和利用。
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It is said that the importance of excusing conditions in criminal responsibility is derivative, and it derives from the more fundamental requirement that for criminal responsibility there must be 'moral culpability', which would not exist where the excusing conditions are present On this view the maxim actus non est reus nisimens sit rea refers to a morally evil mind Certainly traces of this view are to be found in scattered observations of English and American judges—in phrases such as 'an evil mind with regard to that which he is doing ',' a bad mind ', or references to acts done not ' merely unguardedly or accidentally , without any evil mind.
有人说,刑事责任中的免责条件的意义是派生性的,而且,其派生于这样一项更基本的要求,即对于刑事责任来说,必须存在"道德上的可责性",而这在出现了免责条件的场合,是不存在的。按照这一观点,"无犯意即无犯罪"的法谚便关涉到一种在道德上邪恶的心理。在英、美法官的分散的评论中——在诸如"与其正在做的事相关的一种邪恶的心理"、"一种不良心理"之类的措辞中,或在对"不只是没有提防地或意外地,没有任何恶意"地实施的行为的提及中——肯定会发现这一观点的迹象。
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Results 86 cases were of pilomatrixoma (71.1%),11 cases of trichoepithelioma (9.1%),1 case was of desmoplastic trichoepithelioma,2 cases of trichoblastoma,5 cases of dilaled pore and pilar sheath acanthoma、1 case was of follicular toumor,3 cases of trichofolliculoma,3 cases of proliferating folliculas cyst and proliferating tricholemmoma,6 cases of tricholemmoma of pilar sheath adrentitial.
结果 毛母质瘤86例(71.1%)、毛发上皮瘤11例(9.1%)、促结缔组织增生性毛发上皮瘤1例、毛母细胞瘤2例、圆锥漏斗状棘皮瘤与毛鞘棘皮瘤5例、毛囊漏斗肿瘤1例、毛发滤泡瘤与毛发滤泡癌3例、增生性毛囊囊肿与增生性外毛根鞘瘤3例、毛鞘瘤与毛鞘癌6例。
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The study of the spectrum of ore deposits in the belt demonstrates that the regional mineralization is temporally characterized by polycycling, inheritance, neoformation and superimposition. The Variscan, late Indosinian to Yanshanian epochs are favorable periods to form large and giant ore deposits.
对区域优势矿种的成矿谱系研究表明,本区成矿在时间演化上表现出明显多旋回性、继承性、新生性和叠加性特征,华力西期与印支末-燕山期是成矿大爆发期,最有利于大型超大矿床形成;在空间分布上,具有明显的侧向和垂向分带性。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。