| 1. | It 's difficult to ascertain the coal deposits ...
煤储量很难探明。 |
| 2. | The wise jobseeker explores the place the day before .
精明的求职者总是前一天探明地方。 |
| 3. | The laws ascertained by the physicist often become the bases for new sciences .
物理学家所探明的那些规律常常成为新学科的基础。 |
| 4. | Nobody in detroit was digging for the real story behind renaissance center .
在底特律竟没有一人来探明文艺复兴中心幕后的真实情况。 |
| 5. | We had to explore the terrain carefully lest booby traps go off all around us .
我们必须仔细地探明地形，以免触发布满我们四周的饵雷。 |
| 6. | Subsequent discoveries were made by geological mapping and low-level airborne radiometric surveys .
地质填图和低空放射性航测又继续探明了一批矿点。 |
| 7. | What new information have we gleaned about the comparatively dense gas-dust complexes of the interstellar medium over the past dozen years ?
过去的十几年里，有关星际介质的较密气尘复合体我们探明了哪些新东西呢？ |
| 8. | The discrepancy between basement depths estimated by this means and those indicated by drilling has been on the average no greater than 5 percent .
用这种方法估算的基底深度与钻井探明的深度之间的差别，平均起来不超过5。 |
| 9. | They proved up the copper deposit
他们探明了铜矿的矿床。 |
| 10. | Discussion on related technical issues of estimating proven coalbed methane reserves
煤层气探明储量计算中的有关技术问题讨论 |
