1.
Application of Accumulation Factor in Analytic Hierarchy Process in Farm Machinery Selection
层次分析积因子法在农机选型中的应用
2.
Kinetic energy factor-hydrops height method of diagnosing situation of bottom hole liquid loading in gas well
动能因子-积液高度法诊断气井积液
3.
A Sufficient and Necessary Condition of Pufa Equation to Possess Integral Factor;
普法方程有积分因子的一个充要条件
4.
Analysis of accumulation factors in the calculation of wieghts and application;
层次分析积因子位次赋值求权重方法及应用
5.
To Solve the Problem of Nomial Linear Differential Equation with Factorization Integral;
用因子配导积分法解一阶线性微分方程
6.
The Packet Integral Factor Method of First-order Symmetrical Shape Non-exact Differential Equation
一阶对称形非恰当方程的分组积分因子法
7.
Two-dimensional Stress Intensity Factors by BEM with Crack Closure Integrals
边界元法结合裂纹闭合积分求二维裂纹应力强度因子
8.
A Discuss of the Admission Group for Method of Seeking the Integral Factor for First Order Obvious Differential Equation;
一阶显式微分方程的许可群求积分因子方法探讨
9.
Method of Quadrature For Some Special Integrating Factor and Applications in The Differential Equation;
几种特殊类型积分因子的求法及在解微分方程中的应用
10.
Study on the Relevance of Snow Covere and Meteorological Factors of Xinjiang Based on Remote Sensing Methods
基于遥感方法的新疆积雪覆盖与气象因子的相关性研究
11.
New methods of determining productivity ratio,flow resistance ratio,drainage area ratio and skin factor of horizontal well
确定水平井产能比、流动阻力比、驱动面积比和表皮因子的新方法
12.
Detection of EGFR Exon 19 and 21 Mutations in Pleural Effusion from Non-Small-Cell Lung Cancer Patients by Mutant Enriched PCR Assay
应用酶切富集PCR法检测非小细胞肺癌患者胸腔积液表皮生长因子受体基因突变
13.
The trace of a product of two factors is independent of their order.
两因子的乘积的迹不依赖于因子的次序。
14.
streets unpassable because of piles of unmelted snow.
街道因堆积着大量未融化的积雪而无法行走。
15.
Double integral research based on PSO
基于粒子群算法的二重积分方法研究
16.
Numerical Integral Method Research Based on PSO
基于粒子群算法的数值积分方法研究
17.
VSP optimized predictive deconvolution and VSP wavelet switchover deconvolution
VSP优化预测反褶积与VSP子波替换法反褶积
18.
A new factor appears under the integral sign.
积分号内出现了一个新的因子。