| 1. | Projection takes place with a minimum of awareness or conscious control .
投射在最少的知觉或意识控制下发生。 |
| 2. | The temperature of a substance may be changed under a variety of conditions .
物质的温度可在不同条件下发生变化。 |
| 3. | The wheels scooped up stones which hammered ominously under the car .
车轮搅起的石块在车身下发出不吉祥的锤击声。 |
| 4. | The specimen deforms under a tensile stress applied parallel to the fibres .
试样在平行于纤维的张应力作用下发生变形。 |
| 5. | In this case an anomalously high oxidation rate is observed with respect to the model .
在这种情况下发现有比这模型要高得多的氧化速率。 |
| 6. | The most sensitive test of the quality of a bearing is the noise emitted at high speed .
高速下发生的噪音，是对一个轴承质量的最直感的试验。 |
| 7. | The quest by private firms for profits takes place under familiar conditions of constraints .
私营企业对利润的追求是在我们熟悉的制约条件下发生的。 |
| 8. | There are chords in the human heart-strange, varying strings-which are only struck by accident .
人类本来有一些奇怪而变化莫测的心弦，只在一种无意的拨动下发育。 |
| 9. | His old hat was discovered lying under some lo＠!!活枝生产量和w-growing saplings the twigs of which had held it back .
在一片低矮的小树丛下发现了他的旧帽子，那是被桠枝勾住的。 |
| 10. | For gases, one has to distinguish between the changes of state which take place under constant volume and those under constant pressure .
对于气体来说，必须把恒容和恒压下发生的状态改变区别开来。 |
