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- It explicates the theory and the approach to water resource optimum allocation in Karst rock areas. 阐述了喀斯特岩地区对水资源进行优化配置的理论和方法。
- To sum up, the findings are beneficial to the recognition of rill erosion characteristics for small watershed in soft rock area. 研究结果有利于深化人们对砒砂岩地区小流域毛沟侵蚀特性的认识。
- This study focuses on the understating of morphological characteristics and evolutionary model in the mud rock area, southern Taiwan. 摘要:二仁溪流经台湾西南部泥岩分布区,呈现恶地地形及曲流地形。
- The gold placer minerals in the northern Tibet originated from intermediate acid magmatic rock contact areas,sedimentary stratigraphic unconformity contact areas and silicified rock areas. 藏北地区砂金矿矿质来源于中酸性岩浆岩接触带、沉积地层不整合接触带及硅化岩带,具物源近、成矿时代新的特点。
- Ultrasonic wave attenuation measure is an important method of researching the energy absorptance of rock. It relates with the variation of rock microcrack and is one of subjects to be researched continuously in rock area . 声波衰减是研究岩石能量吸收性质的主要方法,它与岩石内部微裂纹及其变化有着密切联系,是岩石领域需要深入研究的课题之一。
- combination rock body in volcanic rock area 火山岩杂岩体
- the soft rock area of Middle Yellow River 黄河中游砒砂岩地区
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- Rural areas have been worst hit by the strike. 受罢工影响最严重的是乡村地区。
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年,长大后成了地质学家。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- He dash the glass bowl to bit on a rock. 他对著石块把玻璃碗砸得粉碎。
- Our army had liberated many occupied areas. 我们的军队解放了许多地区。
- The mountain rise up in a steep wall of rock. 这座山高而陡,形成一道岩石屏障。
- The mountain rose up in a steep wall of rock. 这座山高而陡,形成一道岩石屏障。
- The disease occurs most frequently in rural areas. 那疾病多见於农村地区。
- He chiseled that rock into the figure of a woman. 他把那块石头凿成一个女人像。
- The boat was sundered by the rock. 船被岩石撞碎了。