生长
- 与 生长 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Because we were so excited Born and bred in the countryside,sister Carrie was bewildered by the big city.
嘉莉妹妹生长在乡下,对这座大城市感到迷惑。嘉莉妹妹生长在乡下,对这座大城市感到迷惑。
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People have had study to indicate insulin and insulin-like growth factor play an important part in skeletal muscle development.
已有的研究表明,胰岛素和类胰岛素生长因子在骨骼肌的生长发育中具有重要作用。
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The nonlinear regression function of mathematic tool software SPSS was used to build models about DBH, high of tree, volume of single timber and stand volume slash pine plantation, and these models are have a certain extant applicability.
利用SPSS的曲线估计和非线性回归功能,获得了具有一定适应性的湿地松人工林胸径生长模型、树高生长模型、单株材积模型、林分蓄积量模型。
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E ., carrgeenin gum 7 g/L, Ph 5.8-6.0 and light intensities 2000-3000 lx, were proper to the proliferation and development of axillary buds. The brown could he restrained effectively when the Vc(0.05 g/L.) was supplemented in the proliferation medium. The GA3 was not suitable for the proliferation of axillary buds of slash pine.
当卡拉胶为7 g/L、pH为5.8~6.0、光照度为2000~3000 lx时有利于湿地松丛生芽的增殖和生长;培养基中添加抗坏血酸0.05 g/L能有效抑制湿地松丛生芽增殖过程中褐化物质的产生,而赤霉素的添加则不利于湿地松丛生芽的增殖和生长。
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It was found that M-TCNQ complexes crystallize mainly taking on one dimensional orientation. Slinger, longer and more density cluster of nanowire could be obtained when assuming vapor-solid reaction with higher temperature and longer reaction time.
在气-固相反应法中,通过改变反应温度、升温时间和升温机制等条件可以得到不同形貌和聚集状态的M-TCNQ,并对其生长机制提出了合理的生长模型。
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This method solve the problem\' same name but different varieties\' or \'different name but the same varieties\' and can be used to give a scientific proof for protection on the variety right of snap bean.
根据菜豆育种实践,创新性地根据菜豆营养生长和生殖生长的平衡关系,建立新的蔓生菜豆"理想株型"育种模型并选育了菜豆新品种哈菜豆8号。
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Results ①Arsenicals caused inhibition obviously on HL-60 cells growth at the test concentrations,particularly in the groups of 2μmol/L,10μmol/L sodium arsenite,and the groups of 100 μmol/L,300 μmol/L sodium arsenate.
结果①两种无机砷化物对HL-60细胞生长具有抑制作用,特别是高浓度NaAsO2(2、10 μmol/L)和Na3AsO4(100、300 μmol/L)可明显地抑制HL-60细胞的生长
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On the one hand, because of its strong growth advantage, and other water weeds fight, fight fat, vying for sunlight; on the other hand is due to Solidago canadensis some of the roots secrete substances, these substances can inhibit the growth of sugar maple seedlings, but also inhibit own herbs, including germination.
一方面是因为其强大的生长优势,与其他杂草争水、争肥、争阳光;另一方面是由于加拿大一枝黄花的根部会分泌一些物质,这些物质可以抑制糖槭幼苗的生长,也抑制包括自身在内的草本植物的发芽。
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Under such a solidification condition that the growth rate is low and the temperature gradient ahead of the solidi fication front is steep, a large amount of α-Al nuclei can be produced by peritectic reaction, during which only metastable Al〓Zr particles or very fine equilibrium Al〓Zr particles rather than larger equilibrium Al〓Zr partiles are involved.
在低的生长速度和高的界面前沿温度梯度条件下,结晶前沿Al〓Zr粒子与液态铝发生包晶反应(只涉及亚稳Al〓Zr或尺寸极小的平衡Al〓Zr,而不涉及尺寸较大的平衡Al〓Zr)产生大量α晶胚,α晶胚呈球面生长,最终形成等轴非枝晶形态。
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MethodsNeural tubes isolated from the region between midotic placode and third somite of mouse embryo at ED 8.5d were cultured in DMEM/F12 serum-free medium containing basic fibroblast growth factor and epidermal growth factor. The cell cycle of CNCCs was analyzed with flow cytometry, the proliferation capability was determined by MTT method, AP-2α expression was detected by immunocytochemistry as a biological marker of cardiac neural crest cells. The features of migration, multi-directional differentiation were observed as well.
材料与方法成年2月龄C57/BL6小鼠交配,取ED8.5d小鼠胚胎枕中部至第3体节神经管,应用包含碱性纤维生长因子和表皮细胞生长因子的无血清培养基培养,利用MTT法检测细胞增殖能力,利用流式细胞仪检测细胞周期,采用转录激活因子2α(AP-2α,Activator protein-2α)作为其生物学标记物,观察其增殖状况、细胞周期、迁移、分化等生物学特性。
- 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。