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- Low-lying alluvial land adjacent to a river. 低洼地,滩地与河流邻接的低洼冲积地带
- Alluvial soils usually grow the best crops. 淤积土壤通常能长出最好的庄稼。
- Derive the governing flow equation for an aquifer. 推导地下含水层的流体方程式.
- Calculate aquifer properties based on well tests. 利用水井试验数据计算含水层的导水性质.
- Recharge areas are necessary for a healthy aquifer. 补给区对于一个正常的含水层来说是必需的。
- Bangkok is surrounded by a vast, damp, alluvial plain, crisscrossed by a network of klong. 曼谷为一个广阔潮湿的冲积平原所环绕,有纵横交错的运河网。
- The farmers found the alluvial deposits at the mouth of the river very fertile. 农民发现这条河口底下的沉积物很肥沃。
- Sometime the term artesian is used to denote a confined aquifer. 有时候人们也用自流含水层这一术语表示承压含水层。
- It is proved that the Bottom Aquifer was composed of diluvial alluvial deposition and beds bearing gravel were mainly formed by rapid mud rock flow in fault basins during Miocene epoch when the paleoclimate was warm and dry. 各矿区的底含皆形成于气候干暖的新第三纪中新世 ,是一套在中、新生代断陷盆地内的山前洪积扇上由快速水流形成的洪积 -冲积物 ,含砾石地层多为泥石流沉积物
- A confined aquifer is also known as a pressure aquifer. 承压含水层又叫压力含水层。
- Such material can confine water in an artesian aquifer. 这样的介质能把水控制在承压含水层中。
- One of the two main types of aquifer is the unconfined aquifer. 非承压含水层是两种主要含水层之一。
- The aquifer is unconfined locally and may be recharged. 含水层因为局部不承压而得到补给。
- A usually triangular alluvial deposit at the mouth of a river. 三角洲河口常见的三角形沉淀淤积地带
- But Eogene aquifer cannot be taken as the main objective formation. 下第三系含水层不能作为供水的主要目的层,但能提供高温热水,可作为供热热源。
- Meeting the high mountains, hills, valleys both alluvial plain. 次高山、丘陵、河谷冲积平原兼而有之。
- Calculate aquifer properties based on pumping tests. 利用抽水试验数据计算含水层的导水性质.
- This is an alluvial flat where no villager dares to plant crops. 这是一片河漫滩, 村里没有人敢在这里种庄稼。
- Design a pumping/well test to estimate aquifer properties. 设计抽水或水井试验来推测含水层性质.
- These channels are most common near the apex of the alluvial fan body. 这些河道最常见于近冲积扇体的顶端。