| 1. | The water had worn a channel in the rock . 水把岩石冲出了一条沟。 |
| 2. | The torrents scoured out a channel down the hill side . 急流沿着山腰冲刷出一条水沟。 |
| 3. | Lateral deposits are on the sides of a channel of immediately adjacent to it . 侧积位于河道两边紧邻河道。 |
| 4. | The little rills of selfishness had united and made a channel . 一点儿细微的自私的涓涓之流,汇合成了一条大河。 |
| 5. | The notion of a channel tunnel first saw the light of day more than a century ago . 海峡隧道的构想在一百多年前就已提出。 |
| 6. | A channel is no sooner cut than it chokes in its own detritus . 一个河道刚被切割了不久,很快又被它自己的碎屑物质所充塞。 |
| 7. | The suspensor is thought to function as a channel for the conduction of food materials . 胚柄被认为是作为运输营养物质的通道。 |
| 8. | It has provided the forum for debate and negotiation and a channel for quiet diplomacy . 它提供了辩论和谈判的场所以及进行私下外交的渠道。 |
| 9. | It can never be used as the sole criterion for identifying a channel sandstone in the subsurface . 它完全不能作为鉴定地下水道砂岩的唯一准绳。 |
| 10. | Tong uses the model to analyse the effect of a rectangular obstruction in a channel . 董使用“混合”模型研究了管道中有矩形障碍物时所产生的影响。 |