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生长曲线

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By using microcalorimetric method, the thermogenesis power curves of aerobacter aerogenes growth at different temperature and under the action of different drugs were determined.

用微量热法研究了4种重金属离子对丝状真菌生长抑制的热功率输出曲线,得到了它在不同浓度重金属离子作用下的生长速率常数k、抑制率I、半抑制浓度IC50等参数,其抑制顺序为:Cd2+>Hg2+>Pb2+>Cu2+。

Allometry is used to study and measure the relative growth of one part of an organism, in comparison with the other parts of the organism.

植物个体的异速生长是指生物体某一特征的相对生长速率不等于第二种特征的相对生长速率的特性,该特性是由物种的遗传性决定的一种固定特征,植物往往朝着最佳的异速生长曲线进化。

Developmengts anslysis on plant high, caulis leaves and single fruit showed with coincident disciplinarian, but distributing unlikeness. From seedling time to flourishing time, 2 importing varities's developments curve were keeping epigyny, showed that importing tomatoes varities had obvious advantage on plant high, caulis leaves and single fruit, and had bigger increase production potential.

株高、主茎叶片数和单株果数等3个测试指标的动态分析表明,规律一致但分布不同,2个进口品种的动态曲线从苗期到盛果期始终保持上位,说明进口品种在株高、主茎叶片数和单株果数3个生长发育指标上具有明显优势,植株生长旺盛,增产潜力大。

The whole process of the experiment was visualized and recorded in the tape through an intravital fluorescent microscopic system. The dynamic process of thrombus formation was digitized using a multimedia computer system. With a specially developed image processing software, initiation time of thrombus formation, totally occluded time, and the time course changes of normalized thrombus length, thrombus height, cross area, thrombus surface area and thrombus volume were measured quantitatively. Besides, the growth rate of platelet thrombus in this thrombosis model was discussed.

利用视频多媒体系统和自行开发的计算机图象处理系统,对血栓生长的动态过程进行图象的采样、处理和分析,定量测量了血栓开始形成时间、血栓完全栓塞时间,以及归一化后的血栓长度、血栓高度、血管狭窄截面面积、血栓表面积和血栓体积等指标的时变曲线,并对光化学法致栓模型中血小板血栓的生长速度进行了讨论。

The whole process of the experiment was visualized and recorded in the tape through an intravital fluorescent microscopic system. The dynamic process of thrombus formation was digitized using a multimedia computer system. With a specially developed image processing software, initiation time of thrombus formation, totally occluded time, and the time course changes of normalized thrombus length, thrombus height, cross area, thrombus surface area and thrombus volume were measured quantitatively.

利用视频多媒体系统和自行开发的计算机图象处理系统,对血栓生长的动态过程进行图象的采样、处理和分析,定量测量了血栓开始形成时间、血栓完全栓塞时间,以及归一化后的血栓长度、血栓高度、血管狭窄截面面积、血栓表面积和血栓体积等指标的时变曲线,并对光化学法致栓模型中血小板血栓的生长速度进行了讨论。

According to the identification of fossil woods, it shows that they all belong to Araucarioxylon, with the stage age of Qixia, though there are some anatomical differences among them; Following two mathematical clustering analysis methods-analysis of variance and CSDM curve, metrical numerical values are quantitatively analysed, then, skew value of curve and its relationship with leaf longevity are showed.

经过鉴定研究认为,本区的木化石均属于松柏类中的南洋杉型木属,为栖霞阶化石;应用方差分析、CSDM曲线相关分析等数学聚类分析方法,对木化石标本的测量数据进行了定量分析研究,探讨了曲线偏差值与叶寿命的关系,认为本区二叠纪木化石均为常绿树种-南洋杉型木,但有可能存在落叶树种,且生长年限有较大差异。

The results showed that the initiation of leaf and bracteal primordia took the S shape, and that of spikelet and floret took the rise stage of parabolic shape in relation to GDD (growing degree days after sowing) in wheat.

结果表明,小麦叶原基和苞叶原基分化与播后累积生长度日(GDD ,growingdegreedaysaftersowing)的关系呈S形曲线,而小穗原基和小花原基为上升段抛物曲线。

Result The flexibility of the scaffold material was powerful. The load-elongation curve of the mechanical testing was similar to that of ACL, the maximum load, the ultimate stress and the Young's modulus of the scaffold materials were 52.61 N, 14.96 MPa and 202.08 MPa respectively. Human ACL cells displayed the representative characteristercs of the ligamentous fibroblasts, and synthesized extracellular matrix, such as type Ⅰand Ⅲ collagen protein. The scaffold materials had no cytotoxicity. Human ACL cells adhered, grew and proliferated well both on the surface and in the holes of the scaffold materials.

结果]韧带支架材料的柔韧性强,拉力测试的负荷-拉伸曲线与韧带的拉伸曲线相似,其最大负荷、极限应力和弹性模量分别为52.61N、14.96MPa和202.08MPa;体外分离培养的人前交叉韧带细胞呈典型的成纤维细胞特征,能在体外分泌Ⅰ、Ⅲ型胶原等细胞外基质;支架材料无细胞毒性,人前交叉韧带细胞可在支架材料上黏附、生长并分泌细胞外基质。

In recent years, LMS technique outstands in mushrooming methods about fitting percentile curves, which had been widely used to establish normal references in many countries and areas worldwide, mainly on indicators as height, weight and BMI.

近些年关于拟合百分位数曲线标准的文献层出不穷,偏度均值变异系数法技术可谓一枝独秀,目前广泛用于许多国家及地区的生长发育百分位数标准曲线制订,主要应用于儿少身高、体重及BMI领域。

The dynamic changes of Ch0 in leaves showed different patterns, with little changes at different assaying points in the lower leaf and a single peak curve in the ear leaf and upper leaf.

Hill反应活力、Ca^2+-ATPase活性和Mg^2+-ATPase活性的变化规律不同,随生长进程表现不断下降、单峰曲线和双峰曲线等不同形式。

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推荐网络例句

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。