| 1. | The process of alternating solid rock masses is called metamorphism .
固体岩体变换的过程即所谓变质作用。 |
| 2. | Solid rock and rushing water reflect the permanence and impermanence of life itself .
坚固的岩石和奔腾的流水反映出生命本身的永恒和短暂。 |
| 3. | The maria are circular depressions covered with dark, loosely packed material-not solid rock .
“月海”是圆形洼地，覆盖着暗色的松散物质，而不是坚硬的岩石。 |
| 4. | Potholes are developed in the solid rock of the bed by pebbles and boulders swirling around in eddy currents .
坚固的岩石床由于旋涡中盘旋的卵石和巨砾形成很多锅穴。 |
| 5. | Air raid shelters and similar installations are usually located in solid rock for obvious reasons .
空袭掩蔽所和其它类似的设备，出于显而易见的理由，通常置于坚硬的岩石中。 |
| 6. | Now is the time to lift our nation from the quicksands of racial injustice to the solid rock of brotherhood .
现在是把我们的国家从种族不平等的流沙中拯救出来，置于兄弟情谊的磐石上的时候。 |
| 7. | The tunnel was excavated through solid rock
（此隧道系挖掘坚硬岩石而成。 ） |
| 8. | Hard to symbolize christ is the solid rock
硬糖果象徵了基督是坚固磐石。 |
| 9. | The castle is founded on solid rock
那座城堡建筑在坚实的岩石上。 |
| 10. | I wish the bottom of this fortress was solid rock .
我但愿如今这座地牢底下是硬邦邦的石头。 ” |
