| 1. | Testing method for coefficient of linear variation of refractory mortar
耐火泥线性变化系数的试验方法 |
| 2. | Element stiffness matrix analysis of rectangular section members with the height of linear variation
高度线性变化的矩形截面杆的单元刚度矩阵分析 |
| 3. | Analysis of element stiffness matrix about bars with rectangular cross - sections and linear variation of height
高度线性变化的矩形截面杆单元刚度矩阵分析 |
| 4. | The linear variation in field intensity and the quadratic dependence of potential upon distance are plotted in fig . 1
场密度的线性变化以及电势与距离的二次关系画于图1 |
| 5. | The form of variable cross - section , used mostly in the practical projects , just has the change of the linear variation on the height of the web plate while keep the width of the flange c hangeless
实际工程中使用最多的变截面构件形式是仅构件腹板高度线性变化，翼缘宽度保持不变的形式。 |
| 6. | With the different use , the height of the web plate and the width of the flange can be designed to be the form of linear variation respectively or synchronously , as well as the thickness of the flanges can be taken with the different values
根据需要的不同，可以将腹板高度和翼缘宽度分别或同时设计成沿杆长线性变化的形式，并且上下翼缘的厚度可以根据需要取不同的值。 |
| 7. | By analyzing the eigenvalues of linear variation equations , some algebraic criteria for the absolute stability ( independent of the delays ) are established for two special 3 - dimensional systems . also , the sufficient conditions under which the systems hold a hopf bifurcation are obtained , which are easy to verify
我们通过分析特征方程的特征根，获得了平衡点绝对稳定的代数判据，同时得到系统存在hopf分支的充分性条件，这些判据在实际中易于验证。 |
| 8. | The harmonic factor raises with the growth of volume percentage of hardening particles no mater what detecting direction is . but it is not a linear variation course . the harmonic factor mounts up slowly under the critical value but increases rapidly while exceeds the critical value
在正、逆向检测时，随着强化粒子体积百分数的增加，在有效频带范围内谐波系数同时单调增加，但其变化是非线性的，即在临界值以下，谐波系数的变化趋于平缓，而超过临界值以后，随着强化相粒子体积百分数的增加，谐波系数快速增加。 |
