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1. | The undeniable fact is that the amount of advertisement and economical development is directly proportional |
| 不可否认的事实是﹐广告的多少是和经济发达的程度成正比的。 |
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2. | The pressure of a gas is(directly) proportional to its absolute temperature when its volume remains constant |
| 当气体体积保持不变时,气体压力就和其绝对温度成正比。 |
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3. | Port closure directly proportional to stem travel for throttling. |
| 端口关闭与阀杆运动成正比例,适用于节流。 |
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4. | C circuit the current will vary directly proportional to the voltage. |
| 在电阻不变的直流电路中,电流和电压成正比。 |
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5. | directly proportional |
| 成正比例的 |
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6. | be directly [inversely] proportional to... |
| 与…成正 [反] 比例 |
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7. | The badness of a movie is directly proportional to the number of helicopters init. |
| 一部电影的恶劣程度和它里面的直升飞机的数量成正比。 |
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8. | The rate of change of velocity, for a given body, is directly proportional to the exerted on it. |
| 对于一个物体,其速度的变化率与它所受的力成正比。 |
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9. | electric current is directly proportional to voltage and inversely proportional to resistance; I = E/ |
| 电流与电压成正比,与电阻成反比:I=E/R。 |
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10. | The elongation of a body in tension above its no-load length is directly proportional to the stretching |
| 物体在拉伸状态下,其伸长量(相对于无负荷时的长度)与拉伸力成正比。 |
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