查询词典 production factors

Analyses Ⅲ crack creep fracture under the influence of the initial co_linear array of microcracks antiplane using macrocrack_microcrack inteaction model and the theory of stress intensity factors for creep fracture,and presents the relation between the concrete antiplane Ⅲ crack stress intensity factors for creep fracture and the initial stress intensity factors was obtained.

依据宏观裂纹—微裂纹相互作用模型和蠕变断裂应力强度因子理论，对具有初始等距共线微裂纹列影响的反平面Ⅲ型裂纹体的蠕变断裂问题进行了分析。

But the vegetations changes in plain zone were slower.(4) Study on the driving forces and driving mechanism of the change of vegetation cover in HHH zone The farmland vegetation area received the common drive of climate and the society factors, but climate factors were the main driving forces for annual harvest crop or biannual irrigated and dry harvest crop, and society factors were the main driving forces for biannual harvest crop or biyearly tri-harvest dry crop.

4黄淮海地区植被覆盖变化驱动力与驱动机制研究不同植被覆盖类型，其NDVI变化的驱动力不同：一年一熟粮作区植被覆盖变化受到气候和社会经济因子的共同驱动，但以气候驱动为主；一年两熟或两年三熟旱作区植被覆盖变化受到社会经济和气候因子的共同驱动，但在主要驱动因子中，社会经济的影响更大一些；一年水旱两熟粮作植被覆盖变化主要受气候因子驱动，同时，社会经济因子也会在一定程度上影响植被NDVI的变化。

But the vegetations changes in plain zone were slower.(4) Study on the driving forces and driving mechanism of the change of vegetation cover in HHH zoneThe farmland vegetation area received the common drive of climate and the society factors, but climate factors were the main driving forces for annual harvest crop or biannual irrigated and dry harvest crop, and society factors were the main driving forces for biannual harvest crop or biyearly tri-harvest dry crop.

4黄淮海地区植被覆盖变化驱动力与驱动机制研究不同植被覆盖类型，其NDVI变化的驱动力不同：一年一熟粮作区植被覆盖变化受到气候和社会经济因子的共同驱动，但以气候驱动为主；一年两熟或两年三熟旱作区植被覆盖变化受到社会经济和气候因子的共同驱动，但在主要驱动因子中，社会经济的影响更大一些；一年水旱两熟粮作植被覆盖变化主要受气候因子驱动，同时，社会经济因子也会在一定程度上影响植被NDVI的变化。

It is shown that as the deviation of the interval factors of the design parameters are similar and close to unity, the computational error of the fast methodology are determined by the dispersion between the interval factors; and the error comes up to zero if all the interval factors are equal.

当诸参数的变化区间相对其均值的离差较小时，区间结构矩阵特征值的计算精度主要由各区间因子的差值大小所决定；且当各区间因子的差值为零时，误差亦为零。

A new perspective is put forward that these factors are decomposed into covariation factors and interconversion factors by the different sources of information channels.

由于影响两市波动的因素复杂，提出了根据信息来源渠道将其溢出影响因素分解为共变和互变因素的新观点。

Results The scores of SCL-90 factors were lower than that of the norm of college students while some factor scores were higher than the national norm of youth. The top three positive factors were obsessive-compulsive (25.2%), depression (18.9%), interpersonal sensitivity (18.4%). The results of Logistic regression analysis showed that bad relations with roommates, bad relation with spouse or lover, failure in completing the study plans, emotional volatility, suffering from disesteem or discrimination and lack of career planning were risk factors.

结果 该群体SCL-90各因子分值均低于大学生常模，部分因子分值高于全国青年常模；因子呈阳性比例较大的依次为强迫25.2%，抑郁18.9%，人际关系敏感18.4%；多因素Logistic回归分析显示，与寝室同学关系不好OR=1.561，95% CI=1.190~2.047；与恋人或配偶关系不好OR=1.342，95% CI=1.044~1.725；读书计划完不成OR=1.282，95% CI=1.066~1.542；情绪波动大OR=1.614，95% CI=1.303~1.999；受到歧视或冷遇OR=1.430，95% CI=1.151~1.778；不知道职业生涯规划OR=1.606，95% CI=1.354~1.917，提示些因素是影响硕士研究生心理健康的危险因素。

Results The scores of SCL90 factors were lower than that of the norm of college students while some factor scores were higher than the national norm of youth.The top three positive factors were obsessivecompulsive(25.2%),depression(18.9%),interpersonal sensitivity(18.4%).The results of Logistic regression analysis showed that bad relations with roommates,bad relation with spouse or lover,failure in completing the study plans,emotional volatility,suffering from disesteem or discrimination and lack of career planning were risk factors.

结果 该群体SCL-90各因子分值均低于大学生常模，部分因子分值高于全国青年常模；因子呈阳性比例较大的依次为强迫25.2%，抑郁18.9%，人际关系敏感18.4%；多因素Logistic回归分析显示，与寝室同学关系不好OR=1.561，95%CI=1.190～2.047；与恋人或配偶关系不好OR=1.342，95%CI=1.044～1.725；读书计划完不成OR=1.282，95%CI=1.066～1.542；情绪波动大OR=1.614，95%CI=1.303～1.999；受到歧视或冷遇OR=1.430，95%CI=1.151～1.778；不知道职业生涯规划OR=1.606，95%CI=1.354～1.917，提示些因素是影响硕士研究生心理健康的危险因素。

The total scores, positive items and factors scores of depression, anxiety, obsessive-compulsive and somatization in FD group were significantly higher than control group, the correlations between dyspeptic symptoms and factors scores of anxiety and depression were slightly closer than other factors.

FD患者SCL-90总分、阳性项目数及各因子分高于正常对照组，差异有统计学意义，抑郁和焦虑因子与胃肠症状关系较其他因子密切； 3。

The phytoplankton community was mainly composed of Cyanophyceae, Euglenophyceae, Bacillariophyceae, and Chlorophyceae, and the dominant species were Oscillatoria subtillissima, Dactylococcopsis irregularis, Euglena caudata, Melosira granulata, Cyclotella meneghiniana, Chlorella vulgaris, and Scenedesmus quadricauda. The main environmental factors affecting the distribution of phytoplankton species in July were ammonium-nitrogen, dissolved oxygen, water temperature, and total phosphorus, while those in September were pH, water temperature, dissolved oxygen, transparency, and total nitrogen. Water transparency and zooplankton were the main factors affecting the biomass of Cryptophyceae, Pyrrophyceae, and Bacillariophyceae; while nitrogen, phosphorous, and dissolved oxygen were the main factors affecting the biomass of Cyanophyceae, Euglenophyceae, and Chlorophyceae.

结果表明：调查期间共鉴定出浮游植物384种，隶属于8门，浮游植物密度范围为2.01×105～57.60×105 cells·L-1；群落组成以蓝藻、裸藻、硅藻和绿藻为主，主要优势种有细微颤藻、无常蓝纤维藻、尾裸藻、颗粒直链藻、梅尼小环藻、普通小球藻、四尾栅藻等；7月影响浮游植物分布的主要环境因子依次为铵态氮、溶解氧、水温和总磷，而9月的pH值、水温、溶解氧、透明度和总氮含量对浮游植物的分布产生影响较大；其中，透明度和浮游动物量是影响隐藻、甲藻和硅藻藻类生物量的主要环境因子，而蓝藻、裸藻、绿藻主要受水体氮磷营养盐浓度和溶解氧的影响。

To build the index system for the evaluation, 3 main indexes and 12 relative factors were selected in the steps of organization, scheme and execution. Terfel Method was adopted to quantize indexes and factors, and exponential sum method was used to calculate the success degree of factors, indexes and the whole project.

论文选择了组织、方案和实施3大指标12个因子构建了土地整理过程评价指标体系，利用特尔菲法对指标和因子进行量化和权重的确定，采用指数和法计算因子、指标和项目的成功度。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"