查询词典 daylight factor

The correlation analysis between 30 morphological characters with significant difference and climatic factor, longitude and latitude can be summarized as:(1) the longitude, precipitation and air humidity have the same effects on the variability of G. uralensis;(2) the index number affected by light is the most, and the water is the most important factor affecting population variability of G. uralensis.(3) the variability shows that the height of plant, the number of small leaves of the compound leaf, the number of flower buds and the length of inflorescence increase with the increasing of climatic humidity, however, the number of lateral branch decreases.

对30项具有显著差异的指标与气候因素和地理经纬度进行的相关分析结果可概括为：（1）地理经度对变异的作用与降水量和大气湿度相一致；（2）光照因素影响到的指标最多，水分因素对变异的作用程度最大；（3）变异的主要表现为，随气候湿润程度增加，植株的高度、复叶小叶片的数量、花序的长度和花蕾数量等均呈增加趋势，而侧枝的分枝数量和长度呈减小趋势。

In Chapter 4, in the above system, the definitions of sensitive dependence on initial value, strong sensitive dependence on initial value and chaos set of a sequence of maps are put forward; Meanwhile, sensitive dependence on initial value of a sequence of maps is promited, and the concept of N - sensitive factor is also proposed; That at the local connected space λ_2/(N-1) is a N—sensitive factor, and a chaotic map containing strong sensitive dependence on initial value of a sequence of maps is proved.

第四章，在上述系统中给出了一列映射的初值敏感依赖、初值强敏感依赖和混沌集的定义；同时又对一列映射的初值敏感依赖进行了推广，提出了该系统下一个N-敏感系数的概念：证明了在局部连通空间中λ_2/N-1是系统的一个N-敏感系数；又证明了一列映射的混沌集蕴涵一列映射对初始条件具有强敏感依赖性。

Objective: To study effect and mechanism of Chenopodium-Pilular adina herb on concrescence of gastric mucosa in experimental gastric ulcerative rats,by changes of the epidermal growth factor and expression of the epidermal growth factor receptor.

中文摘要：目的：通过土荆芥-水团花对一氧化氮、表皮生长因子及表皮生长因子受体的影响，探讨该药对实验性大鼠胃黏膜的保护作用。

Then it analyses and tests the construction model with the methodology of exploratory factor analysis and confirmatory factor analysis.

然后结合探索性因素分析验证性因素分析的方法，对大学生英语听力理解能力的结构进行分析与验证。

Item analysis, internal consistency analysis, exploratory factor analysis and confirmatory factor analysis were used in data analysis.

研究中使用项目分析、内部一致性分析、探索性因素分析以及验证性因素分析等统计方式进行分析。

Confirmatory factor analysis showed that indicators of the corresponding load factor significantly.

运用验证性因子分析得出指标对应的因子负荷显著。

Methods:Totally661 doctors and nurses were investigated and analyzeddatas through exploratory factor analysis and confirmatory factor analysis.

一共对661名医护人员进行问卷调查，采用探索性因素分析和验证性因素分析对数据进行分析。

The effects of the structure constant of the refractive index fluctuations Cn2 and the inner scale of the turbulence l0 on the M2 factor have been analyzed quantitatively. Consequently, a new method for determining the characteristics parameters of the turbulence based on the measurement of the M2 factor by experiments has been proposed.

定量分析了表征大气湍流参数的折射率结构常数Cn2和涡旋内尺度l0对M2因子的影响，并由此提出了一种通过实验测量大气湍流中光束的M2因子，进而确定出大气湍流参数的新方法。

If the iterative step is greater than a certain number, the fictitious equilibrium force will change simply with factor of slope.The algebraic method is efficient to obtain a convergence value of safety factor.

研究结果表明：基于给出的算法，通过迭代求解安全系数，收敛速度快；在迭代初期，平衡力与安全系数间有较复杂的对应关系；当迭代次数大于某一值后，平衡力随安全系数的增加而单调地变化。

By the method, we can obtain the convergence factor of each subband according to every subband statistical character driven by a standard Gaussian white noise. The hard threshold of every directional subband of each scale is determined by modifying the 3σ(or 4σ) rule in terms of corresponding effect factor.

该方法根据标准高斯白噪声作用在每个子带上的统计特性，得到每个子带的收敛因子；使用该收敛因子对标准的3σ(或4σ)准则进行修正来确定不同尺度不同方向子带的硬阈值；并在轮廓波域进行子带硬阈值处理之后，使用自适应维纳滤波进行后处理。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。