| 1. | The slope of titration curve is at a minimum .
滴定曲线的斜率处于最低值。 |
| 2. | Rates of flow are represented by the slopes .
流速由斜率模拟。 |
| 3. | Recall that the angles are positive if the ray has a positive slope .
记住，若光线之斜率为正则角度为正。 |
| 4. | R is the slope of the straight line and b its ordinate at the origin .
R是直线的斜率，B是直线在纵坐标上的截距。 |
| 5. | The slope of a line is independent of the scales chosen to prepare the graph .
直线的斜率与绘图所选用的比例尺寸无关。 |
| 6. | On the scale, the slope of the straight line provides a measure of the standard deviation .
在坐标上，直线的斜率代表偏差数。 |
| 7. | Therefore, surfaces that differ significantly in slope can be clearly distinguished .
因此我们能够清楚地区别出斜率明显不同的表面。 |
| 8. | The logarithmically plotted rheograms also show straight lines but these are of unity slope .
对数座标流变图也显示为直线，而且这些直线的斜率相同。 |
| 9. | The actual stresses do not exhibit the discontinuity of slope at the centre indicated by the elementary theory .
实际应力在中心处存在初等理论所指出的斜率不连续性。 |
| 10. | Therefore to find the curve uniquely it is necessary to specify both the slope and the value for some point .
因此，为了唯一地求出曲线，还必须确定出在某点的斜率和数值。 |
