| 1. | The electric current varies directly with the voltage .
电流与电压成正比。 |
| 2. | Strain is proportional to stress .
应变量与应力成正比。 |
| 3. | First, the volume is proportional to the number of moles .
第一，体积和摩尔数成正比。 |
| 4. | The actual stress is not proportional to the bending moment .
实际上应力与弯矩不成正比。 |
| 5. | The root system of the apple tree grows in proportion to the top .
苹果根系的生长与树冠生长成正比。 |
| 6. | The amount of scattering will thus be proportional to the number of electrons .
于是散射的量将与电子数成正比。 |
| 7. | The length of the chain molecule is proportional to the kinetic chain length .
链分子的长度与动力学链长成正比。 |
| 8. | The information content is then proportional to the bandwidth of the imposed variation .
此时信息容量正比于所载入的变化的带宽。 |
| 9. | This served to create output pulses proportional to the number of electrons emitted .
这个装置用于产生与发射电子数成正比的脉冲输出。 |
| 10. | He then observed that under these same assumptions the area is proportional to the defect .
他于是指出在同样的假设下，面积与亏值成正比。 |
