| 1. | When an aqueous solution of the protein gelation is cooled, a polyer gel is formed .
蛋白质明胶水溶液冷却时形成聚合体凝胶。 |
| 2. | Upon cooling, the thermal mismatch between residual silicon and quartz usually results in the fracture of the crucible .
当冷却时，残余的硅和石英间的热失配往往导致坩埚破裂。 |
| 3. | Gases expand on heating and contract on cooling
气体加热时膨胀，冷却时收缩。 |
| 4. | The glow of an incandescent metal as it cools
残光白热的金属在冷却时所发出的残光 |
| 5. | The metal hardened when it was cooled in the air
这种金属在空气中冷却时，就会硬化。 |
| 6. | Rubber bands last longer when refrigerated
橡胶带冷却时会更耐用。 |
| 7. | Steam condenses into water when cooling down
蒸汽冷却时凝结成水。 |
| 8. | Poor thermal exchange between mould cavity and part during cooling time
冷却时,模腔和制品间的热交换差 |
| 9. | In cooling , the rivet contracts
铆钉在冷却时会收缩。 |
| 10. | Metals contract as they become cool
金属冷却时收缩。 |
