| 1. | Thermoplastics pipes - determination of creep ratio
热塑性塑料管.蠕变系数的测定 |
| 2. | On varying coefficient mixed - effects model
变系数混合效应模型 |
| 3. | Wood - based panels . determination of duration of load and creep factors
木质板材.持续负荷和蠕变系数的测定 |
| 4. | The error correction of a kind of variable coefficient dynamic equations
一类变系数动态方程的误差修正研究 |
| 5. | The general solution of a kind second order equation is given
摘要给出一类二阶变系数线性微分方程的通解。 |
| 6. | Solution to one kind of variable coefficient linear differential equations
一类变系数线性微分方程的求解问题 |
| 7. | A new solvable type of second order non - linear differential equation
一类新二阶变系数线性微分方程的可积判据 |
| 8. | A solution to second order linear differential equation with variable coefficients
二阶变系数线性微分方程的求解 |
| 9. | General solutions for a class second order inconstant coefficients differential equation
一类二阶变系数微分方程的解 |
| 10. | Discussion of key to second order linear variable coefficient differential equation
变系数二阶线性微分方程的一个可解定理 |
