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Based on that, Zoysia japonica germplasm base in China has been set up.
研究结果主要包括以下几个方面: 1、20个结缕草居群主要分布在海拔5~380m之间,土壤pH范围在6.5~8.1之间,其中60%为微碱性。
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At the very beginning of C/S application, which was applied in only a single department , there was no necessary for Integration systems. But the need for Integrating systems into a more complex system is increasing, mainly because new and more useful solutions can be achieved, and enterprises need to consider the business process problems. If the single systems still run singly, they must be lack of the capacity of data-sharing and transaction-collaborating, and then become the infomation acnode in Internet. EAI could help enterprise solve these problems and improve the effectivity of whole system.The web is now evolving into a distributed device of computation from a collection of information resources.
在早期单一部门级小型C/S系统的应用阶段,企业和开发商并没有集成系统的需求与必要,随着企业实施的信息系统不断增多、范围逐渐扩大,企业也越来越多地将注意力集中在面向业务过程问题上,而这些各司其职的信息系统却缺乏互联互通数据共享事务协作的能力,形成了网络时代的信息孤岛,因此,企业应用集成便成了企业必须面对并需要解决的复杂问题,用来解决企业内部之间、企业与企业之间的集成,是多个系统能够相互协作,以提高效率。
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The content of TP was, 9.11-42.79mg and 10.81-28.71 mg in shoots and in roots, respectively. The highest content of TN and TP was in Hygrophila difformis and then Tonina F1uviatilis, the lowest in Acorus calamus.
结果表明,3种水生植物地上部和地下部氮累积量分别在68.43-279.31mg和23.44~170.13mg之间;地上部和地下部磷累积量分别在9.11~42.79mg和10.81~28.71mg之间。
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Agrostis , with small spikelets and short callus hairs, has always been maintained separately, while Deyeuxia is sometimes maintained and sometimes sunk into Calamagrostis .
不过,在Agrostis 和Calamagrostis之间的那些边界只作为坏确定作为在Calamagrostis 和Deyeuxia之间的那。
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The second is riven by divisions, not only between Bosniaks and Croats, but also among Bosniak leaders.
而波黑联邦则存有分裂,不只在波什尼亚克族和克罗地亚族之间,而且还在波什尼亚克族领导人之间。
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By comparison between SMM HXRBS observation and ground observation of Hα and CaIIK lines, especially through the combined study between SMM HXRBS observation and chromospheric flare models, the results show that: in the initial stage of impulsive phase, there is a correlative relation betweem Hα line intensity and hard X-ray emission; different spike in hard X-ray flux curve represents the burst at different location; the energy taken by non-thermal electron beam is larger than the radiative loss in chromosphere; for the flare studied here, the chromospheric evapporation is explosive; if the chromosphere is in balance between electron beam bombardment and radiative loss, the column mass density at the top of chromospheric flare model can not be taken as measure from the source of electrons and then the total material between the source of electrons and the top of chromosphere can be estimated.
通过一个具体耀斑的SMM HXRBS观测结果与同时基于地面得到的Hα和CaⅡK可见光谱观测结果对比,特别是将硬x谱观测结果与色球半经验模型联立研究,结果显示出:在脉冲相上升段,硬x发射与Hα辐射之间存在对应关系;硬x线光变曲线中不同脉冲爆发分量不太可能起源于同一位置;硬x辐射所反映的高能非热电子总携带能量大于色球总辐射损失;对所研究的耀斑而言,其色球蒸发过程是爆发性的;在详细比较了非热电子色球总沉积和色球辐射损失的基础上,指出半经验模型中色球顶部柱数密度不能看成是从非热电子源度量的,从而估计了色球顶部到非热电子源之间的总物质。
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This separation between the investment in copulatory plug and mating behaviour may be either a trade-off between traits in life history or a cultural behavior and need further investigation.
这种在交配栓上的投资和在交配行为投资之间的分离可能是生活史特征之间的一种权衡,也可能是一种文化行为,需要进一步研究。
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From the influnce of pH change in water on the copolymerization, the copolymerization mechanism was provided. The copolymerization mechanism is that there is hydrogen bond, which can enhance the copolymerization, between acrylic acid and crotonaldehyde at low pH and there is"Charge Transfer Complex", which gives the more crotonaldehyde in P (acrylic acid-crotonaldehyde), between acrylic acid and crotonaldehyde at high pH.
根据共聚合反应介质pH值变化对丙烯酸-丁烯醛共聚合反应的影响,提出了丙烯酸-丁烯醛共聚合反应机理,即在低pH值时,丙烯酸、丁烯醛之间可形成氢键,从而使共聚合体系具有较高的聚合反应速率和转化率;在较高pH值时,丙烯酸、丁烯醛之间则有电荷转移络合物形成,从而使共聚物中含有更多的丁烯醛链段。
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The results suggested that compared with A-starch and maize starch, there are more quantities of impurities, such as protein, lipid and pentosan, in B-starch. B-starch prepared in the laboratory almost has the same compositions as three samplings, and accords with the reports of some documents too. Differing from the granules in A-starch, those in B-starch are smaller sized (1-10m)and oval shaped, and felted each other. The crystallogram of A- and B-starch are similar, i.e. A type. There is difference in granular distribution between A- and B-starch. The granular distribution of B-starch is anomalous and extensive (l~1259m).B-starch has bigger dilatancy and retrogradation, and smaller blue value, solubility, viscosity, gelatinization temperature and gelatinization enthalpy.
试验结果表明:跟玉米淀粉、A淀粉相比较,B淀粉含有的蛋白质、脂肪和戊聚糖等杂质数量多;实验室制备的小麦B淀粉中淀粉、粗蛋白、戊聚糖等含量均与文献的报道接近,也与在工厂采样的B淀粉相近;与A淀粉不同,B淀粉以小颗粒的淀粉为主,平均粒径1~10μm,颗粒形状呈椭圆形,同时颗粒和颗粒之间黏结紧密;B淀粉和A淀粉晶形结构相似,都为A型;B淀粉的粒度分布情况不同于A淀粉,其粒度分布规律性不强,分布范围也较宽,粒度在1~1259μm之间;B淀粉的凝沉值和膨润力大于A淀粉,而沉降体积、蓝值、溶解度、粘度、糊透光度、相变温度和热焓均小于A淀粉;杂质的含量对B淀粉性质的影响是明显的,随着杂质含量的增加,沉降体积、溶解度和透光度减小,膨润力增大,但是它们对凝沉值、蓝值和粘度的影响比较复杂。
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As to the catalytic coupling of aryl bromides, when triphenylphosphine as ligand and malononitrile as subtracts, their isolated yields were generally in 72-88%; While using cyanoacetate instead of malononitrile, the yields were in 67-84%.
当采用常见的三苯基膦为配体、对取代溴苯而言,以丙二腈为底物时,偶联产物的分离产率一般都在72-88%之间;以腈基乙酸乙酯为底物时,分离产率在67-84%之间。
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。