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- 与 becomes 相关的网络例句 [注:此内容来源于网络,仅供参考]
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That is, the nucleolus becomes smaller and smaller, the cohesion of the cytoplasm becomes stronger and stronger.
即:生精细胞的细胞核逐渐变小,染色质不断集缩。
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A formless void is a prevalent cognition when people think of the creation of universe. Furthermore, it offers a philosophical ontic conception. The idea of the origination not only affects the shape of universal conception, but also becomes a pattern of creation. The means of origination that Pangus body becomes universe directly reveals the syncretism of nature and human and the continuity of existence which is one of the characteristics in Chinese thinking.
其中的"混沌"是人类对宇宙万物之初的一种普遍认识,并且提供了一个哲学中宇宙观的本体概念;"开辟"观念不仅影响了宇宙观的生成过程,且成为创世的一个开端模式;尸化万物的创世方式则直接体现了天人合一的思想和中国思维中存有的连续性的特点。
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The research of cytology shows that there are dramatically morphological and structure changes in the leaf: the cells of mesophyll array loosely and parenchyma cells reduced, cambium becomes thinner and degree of xylem becomes more serious, the content of chlorophyll dropped; the changes of conducting tissue and stoma structure affect transport and allocation of water and nutrient, hinder leaf growth and disturb regular metabolism of leaf, at last lead to wilt, rot and become crisp papyraceous.
细胞学研究表明,病叶组织的叶肉细胞排列疏松,薄壁细胞层次减少,形成层变薄,木质化程度加深,叶绿体减少;在病叶中由于疏导组织和气孔的结构发生变化,影响养分和水分在植株体内的运输和分配,干扰叶片的正常代谢,抑制叶片的生长发育,最终导致叶片失水萎缩、干枯,变为焦脆的干纸状。
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The modesty and fortitude of men differ from those virtues in women; for the fortitude which becomes a woman would be cowardice in a man; and the modesty which becomes a man would be pertness in a woman
夫拘谨与坚强之标准,男女有别:若男子仅具有女子之坚强,则为怯懦;而女子仅具男子之拘谨,亦可为鲁莽。
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With the development of capacity of power plant, the control system becomes more and more complex, and the hold of it becomes more difficult.
摘要随着火力发电站的装机容量越来越大,控制系统也越来越复杂,对其掌握和研究也就变得越来越困难。
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When the current increases,this phenomenon becomes more and more obvious,and the temperature of inflection point becomes lower and lower.
在小电流情况下,这种现象不很明显,随着电流的增加,现象表现得越来越明显,拐点出现的温度也越来越低,而且温度超过拐点之后,正向电压值增加得更快。
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Through the experiments on hydration of AH in the following sulphate(Li_2SO_4、MgSO_4 、 Al_2(SO_4)_3 、MnSO_4 、CuSO_4 、CoSO4 、CdSO_4 、ZnSO_4 、NiSO_4 、FeSO_4), dissoluble sulfate hydrate origining from hydration process of AH affects it's hydrous rate, hydrous rate of AH does not connect with Z/R of cation in stimulation, theory that Z/R affect hydrous rate of AH does not exist. Third, hydration of AH in dissoluble sulfate complies with dissolve-nucleate -grow theory, concentration of Ca~2+ from dissolving of CaSO_4 is higher than one of CaSO_4·2H_2O, calcium sulphate dihydrite gets a motivity of crystallization. dissoluble sulfate takes the following function: double-salt or dissoluble sulfate hydrate from hydration of AH in it becomes heterogeneous particle and a kind of nucleation catalyzer, and reduces surface barrier when DH becomes crystal because the crystal of DH precedently appears in uneven place. Results indicate hydration of AH does not conform with double-salt theory, but it conform with this mechanism: dissolve-nucleate-grow, formation of DH is an uneven nucleation and crystalizaion process.
通过对CaSO_4在Na_2SO_4 、K_2SO_4 、Rb_2SO_4 、Cs_2SO_4 、(NH_4)_2SO_4溶液中水化过程,以及CaSO_4·2H_2O、CaSO_4与以上硫酸盐反应速度、产物的研究,说明复盐理论不正确;CaSO_4在(Li_2SO_4、MgSO_4 、 Al_2(SO_4)_3 、MnSO_4 、CuSO_4 、CoSO_4 、CdSO_4 、ZnSO_4 、NiSO_4 、FeSO_4)溶液中水化,水化过程中硫酸盐水合物的析晶影响着无水硫酸钙水化,与激发剂阳离子Z/R值大小无关,阳离子的Z/R参数影响水化率的规律并不存在; 3、无水硫酸钙在可溶性硫酸盐中的水化按照溶解-成核-生长理论进行,CaSO_4达到溶解平衡时Ca~2+的浓度大于CaSO_4·2H_2O溶解平衡的Ca~2+的浓度,CaSO_4·2H_2O获得结晶的驱动力,可溶性硫酸盐起到形成晶核的作用:水化过程与CaSO_4生成复盐或析出水合物所形成的细小物相,作为异质微粒使母相中存在不均匀性,这些不均匀性有效地降低成核时的表面能位垒,使CaSO_4·2H_2O晶核优先地在这些具不均匀性的地方形成,因此这些物质起成核催化剂作用。
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It becomes the preferred equipment of organic fertilizer factory, and also becomes the assorted product of many companies in the same industry and pure culture manufacturer.
现成为有机肥厂首选的装备,并被许多同行业和菌种生产企业选为他们的配套产品进行共同推广。
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In this paper, the author sets up the dynamic model of the vibratory extracting-driving piling machine, and carries out the dynamic analysis, parameter calculation and Matlab's simulation for this model. Using the equation reciprocity law to carry out the calculation of soil parameter and simulation, and using the genetic algorithm to make optimization of the machine on the basis of the simulation, the author gets the optimum self-induced vibration frequencies of the machine changing with the depth of the pile and the optimization result of other parameters, thus reaching the conclusion that along with the increase of pile sinking depth, the optimum self-induced vibration frequency becomes bigger, and the vibration mass becomes smaller, hence deepening the knowledge of the dynamic performance of this system.
本文建立了振动沉拔桩机的动力学模型并对这一模型进行了动力学分析、参数计算和Matlab仿真,并利用方程对等法进行土壤参数的计算和仿真,又在仿真的基础上使用遗传算法对桩机进行了优化,从而得出了路基加固振动沉拔桩机随沉桩深度变化而改变的最佳激振频率以及其它参数的优化结果,并得出了随沉桩深度的增加,桩机的最佳激振频率由小变大,最佳参振质量由大变小的结论,深化了对该系统动力学性能规律的认识。
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In this paper, the author sets up the dynamic model of the vibratory extracting-driving piling machine, and carries out the dynamic analysis, parameter calculation and Matlabs simulation for this model. Using the equation reciprocity law to carry out the calculation of soil parameter and simulation, and using the genetic algorithm to make optimization of the machine on the basis of the simulation, the author gets the optimum self-induced vibration frequencies of the machine changing with the depth of the pile and the optimization result of other parameters, thus reaching the conclusion that along with the increase of pile sinking depth, the optimum self-induced vibration frequency becomes bigger, and the vibration mass becomes smaller, hence deepening the knowledge of the dynamic performance of this system.
本文建立了振动沉拔桩机的动力学模型并对这一模型进行了动力学分析、参数计算和Matlab仿真,并利用方程对等法进行土壤参数的计算和仿真,又在仿真的基础上使用遗传算法对桩机进行了优化,从而得出了路基加固振动沉拔桩机随沉桩深度变化而改变的最佳激振频率以及其它参数的优化结果,并得出了随沉桩深度的增加,桩机的最佳激振频率由小变大,最佳参振质量由大变小的结论,深化了对该系统动力学性能规律的认识。
- 相关中文对照歌词
- Kid Becomes The Dream
- Moonlight Becomes You
- Nite Becomes Day
- 2 Becomes 1
- What Becomes Of The Broken Hearted
- A Boy Becomes A Man
- Moonlight Becomes You
- And Everything Becomes A Blur
- What Becomes Of The Broken Hearted
- What Becomes Of The Brokenhearted
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。