第二因子

词组短语

second factor · factor II

与第二因子相关的网络例句 [注：此内容来源于网络，仅供参考]

Hot diet, hot tea, dryrigidityfood, pickledvegetables, fast hot diet, cigaretter smoking, alcoholic drinking, family history of esophageal cancer had great loading in the first common factor; the second common factors were lower body mass index, education, occupation, economic income; the third common factors were inhabitancy landform, polluted water drinking; the forth common factors were battercake, pickledfoods, tinpot vinegar, mildewedfoods; the fifth common factors were tea drinking, greenness vegetables fruit, bean products and garlic and gingers and the sixth common factors were upperalimentary canal diseases, chronic oesophagus inflammation, pharyngitis, stomatitis and decayed tooth.

结果 34项影响因素间存在6个主要公因子，其中，第一公因子上因子载荷较大的有喜烫食、烫茶、干硬食物、口味重、热食且快、吸烟、饮酒、及家庭关系、脾气性格、家族史，第二公因子上因子载荷较大的有BMI、文化程度、职业、经济收入，第三公因子上因子载荷较大的有居住地形、饮水污染，第四公因子上因子载荷较大的有煎饼、腌制品、醋、发霉食物，第五公因子上因子载荷较大的有饮茶、蔬菜、水果、豆制品、姜、大蒜，第六公因子上因子载荷较大的有消化道病史、慢性食管炎、咽炎、口腔溃疡、龋齿。

Moreover, we find the first and second factors are the real indictors and the third factor is the price indictor.

此外利用动态因子模型所产生的十二个因子当中，我们发现第一个与第二个因子可以表示为实质指标，而第三个因子可以表示为物价指标。

The first stage is screen experiment. A 24-1 Fractional Factorial Design and resolution IV experiment is used to find out which main effect and interaction effect have obvious influence on the precision positioning of feeding table by these four factors. The Minitab program including Half Normal Plot, Pareto Chart, and ANOVA is applied to diagnose obvious effects. The second stage is optimization experiment. The fitness of regression model is obtained by using CCD of RSM with statistical hypothesis testing, regression analysis, lack-of-fit testing, and residual analysis. The optimum values can be found out by using response surface plot and contour plot.

在第一阶段为筛选实验采用24-1部分因子实验，解析度为IV，求出这4个因子主效应及交互作用哪些会对进给平台定位精度有显著的影响，在分析方面使用统计软体Minitab做初步分析，应用了半常态机率图、柏拉图与变异数分析来判断出显著因子与交互效应显著，第二阶段优化实验采用反应曲面法的中央合成设计，搭配统计检定、回归分析、缺适性检定(Lack-of-Fit)、残差分析来取决回归模式之合适性，最后根据反应曲面图及等高线图求出最佳值做验证实验。

The orthogonal design of fifteen factors and two levels is made. At the same time, fifteen components are tested and five key factors have been selected out .Finally the second orthogonal design of five factors and four levels is carried on and the new optimum component of artificial diet of rice stem borer is reached.

同时，本文从已报道的不同二化螟人工饲料中选择了15种饲料成分，采用15因子2水平的正交试验设计，对这15种成分进行了优化，并从中筛选出5个关键因子，然后对这5个关键因子进行了5因子4水平的第二次正交试验优化设计，得出了二化螟人工饲料新的优化配方。

Acanthosis nigricans has received attention as a type 2 diabetes sign, but Dr. Bennett noted that this dermatologic condition may simply indicate increased insulin resistance. He emphasized that children with type 1 diabetes do have symptoms, while those with type 2 usually do not. Hispanic children, African-American children, and those of Polynesian heritage also seem more vulnerable to developing type 2 diabetes than white children, although obesity and being female clearly increase the risk in all ethnic groups, he said. Currently, there is no direct evidence that physical inactivity, separate from its effect on body mass index, is a risk factor for type 2 diabetes in youngsters.

黑色棘皮病因为是第二型糖尿病的一项病徵而受到瞩目，但Bennett医师表示，这种皮肤疾病可能仅代表胰岛素抗性增加；他强调，这在第一型糖尿病的孩童身上会有此症状，第二型糖尿病则否；他指出，虽然肥胖者与女性在所有种族中有明显地第二型糖尿病增加风险，但西班牙、非裔美国籍以及波里尼西亚人孩童比白人孩童更容易发生；目前没有直接证据证明，来自於缺乏运动对身体质量指数的影响，是造成年轻人发生第二型糖尿病的危险因子。

Acanthosis nigricans has received attention as a type 2 diabetes sign, but Dr. Bennett noted that this dermatologic condition may simply indicate increased insulin resistance. He emphasized that children with type 1 diabetes do have symptoms, while those with type 2 usually do not. Hispanic children, African-American children, and those of Polynesian heritage also seem more vulnerable to developing type 2 diabetes than white children, although obesity and being female clearly increase the risk in all ethnic groups, he said. Currently, there is no direct evidence that physical inactivity, separate from its effect on body mass index, is a risk factor for type 2 diabetes in youngsters.

黑色棘皮病因为是第二型糖尿病的一项病征而受到瞩目，但Bennett医师表示，这种皮肤疾病可能仅代表胰岛素抗性增加；他强调，这在第一型糖尿病的孩童身上会有此症状，第二型糖尿病则否；他指出，虽然肥胖者与女性在所有种族中有明显地第二型糖尿病增加风险，但西班牙、非裔美国籍以及波里尼西亚人孩童比白人孩童更容易发生；目前没有直接证据证明，来自于缺乏运动对身体质量指数的影响，是造成年轻人发生第二型糖尿病的危险因子。

These factors are likely contributors to the "second factor" that predisposes to the development and progression of AF.

这些因素很有可能构成一个&第二因子&并导致病人有患发房颤的倾向。

At the same time, comprehensive assessment and classification of varieties were done. The result showed that 8 characters were loaded on 5 main factors. The first were intergrated factor of fruit, including single fruit weight, pulp thickness, edible rate and contents of soluble solid state material, From the second to the fifth factors, it reflected the fruit texture, mature period, fruit pit weight and flavor, respectively. The accumulation variance of five main factors contributing to the 8 characters reached to 93.329%, which basically summarized all 8 characters main information.

在相关分析基础上进行因子分析，结果表明，8个性状分别载荷在5个主因子上，第一主因子为果实综合因子，包括单果重、果肉厚度、可食率和可溶性固形物含量；第二至五主因子分别为反映果实质地、成熟期、果核重、风味的因子，这5个主因子对8个性状的累计方差贡献率达到93.329%，基本概括了全体8个性状的主要信息。

Hot diet, hot tea, dry rigidity food, pickled vegetables, fast hot diet, cigaretter smoking, alcoholic drinking, family history of esophageal cancer had great loading in the first common factor; the second common factors were lower body mass index, education, occupation, economic income; the third common factors were inhabitancy landform, polluted water drinking; the forth common factors were batter cake, pickled foods, tinpot vinegar, mildewed foods; the fifth common factors were tea drinking, greenness vegetables fruit, bean products and garlic and gingers and the sixth common factors were upper alimentary canal diseases, chronic oesophagus inflammation, pharyngitis, stomatitis and decayed tooth.

结果 34项影响因素间存在6个主要公因子，其中，第一公因子上因子载荷较大的有喜烫食、烫茶、干硬食物、口味重、热食且快、吸烟、饮酒、及家庭关系、脾气性格、家族史，第二公因子上因子载荷较大的有BMI、文化程度、职业、经济收入，第三公因子上因子载荷较大的有居住地形、饮水污染，第四公因子上因子载荷较大的有煎饼、腌制品、醋、发霉食物，第五公因子上因子载荷较大的有饮茶、蔬菜、水果、豆制品、姜、大蒜，第六公因子上因子载荷较大的有消化道病史、慢性食管炎、咽炎、口腔溃疡、龋齿。

On the principal components analysis of diversity critical factors, annual rainfall is the first factor influencing on the diversity index of understorey shrub, soil moisture follows, and then available N.

在多样性主导因子的主成分分析中发现，年降水量成了影响林下植被木本多样性最主要因子即限制因子，第二因子为土壤水分含量，第三因子为土壤速效N含量。

与第二因子相关的网络解释 [注：此内容来源于网络，仅供参考]

least common multiple：最小公倍数

l 整除性1.2 最大公约数(greatest common divisor)1.3 最小公倍数(least common multiple)1.4 素数(prime)及复合数(composite number)1. 5 素因子分解1.6 同余式(congruence expression)1.7 完全剩余组及与模互素的剩余组1.8 数论中特殊的函数及特殊的数1.9 同余式的一般性讨论习题一第二章 基本计数原理2.1 和式与积式2.2

Composite number：合数

4 素数(prime)及复合数(composite number) 1. 5 素因子分解 1. 6 同余式(congruence expression) 1. 7 完全剩余组及与模互素的剩余组 1. 8 数论中特殊的函数及特殊的数 1. 9 同余式的一般性讨论 习题一 第二章 基本计数原理 2. 1 和式与积式 2.

exudation：渗出

3,炎症反应的防御作用:防御作用和损伤作用共存.二,炎症的原因: 1,物理性因子 2,化学性因子 3,生物性因子 4,坏死组织 5,变态反应或异常免疫反应 第二节 炎症的局部基本病理变化 炎症的基本病理变化包括变质(alteration) ,渗出(exudation)和增生 (prol

loading factor：负载因子

但散列的平均性能还是相当好的.用 Un 和Sn 来分别表示在一次成功搜索和不成功搜索中平 234 第二部分数据结构 下载 均搜索的桶的个数.对于线性开型寻址,有如下公式成立: 其中 =n / b为负载因子(loading factor) . 所以若 =0.5,

factor matrix：因子矩阵

使用主成分分析法得到2个因子,因子矩阵(Factor Matrix)如下,变量与某一因子的联系系数绝对值越大,则该因子与变量关系越近. 如本例变量X7与第一因子的值为-0.88644,与第二因子的值为0.21921,可见其与第一因子更近,与第二因子更远.

second fundamental form：第二基本形式

second factor 第二因子 | second fundamental form 第二基本形式 | second limit theorem 第二极限定理

gene mutation：基因突变

第二节基因突变和诱变育种20 基因突变(gene mutation):突变细胞的遗传物质的分子结构或数量发生可遗传的变化. 突变的类型: 营养缺陷型(auxotroph)菌株:野生型菌株发生基因突变而丧失合成一种或几种生长因子的能力,从而不能在基本培养基上生长的变异菌株.

second factor：第二因子

second derivative 二次导数 | second factor 第二因子 | second fundamental form 第二基本形式

vascularization：血管化

血管内皮生长因子与妊高征发病的关系 中华妇产科杂志1999年第7期第34卷综述 作者:程忠平 林其德 单位:程忠平 林其德 上海第二医科大学附属仁济医院妇产科 200001 血管生发(angiogenesis)和血管化(vascularization)在创伤愈合、肿瘤生长

transposable element：转座因子

lpr突 变起因于转座因子(transposable element)插入编码Fas基因的 第二内含子,从而阻断了全长mRNA的转录. gld缺陷起因于编码FasL基因内 的点突变,从而改变了与Fas结合的关键性氨基酸残基.