【核心短语/词汇】groundwater 地下水资源;aquifer 含水层;spring 泉水。【翻译】 我们遇到的水通常是源自于地下水从潜水层或者泉水漫出。【解析】本题考查动词动名词作定语。位于名词groundwater后的动词spill应变为spilling或者spilled,如果要表示正在喷涌的泉水,则可以使用 spilling, 位于名词groundwater前是动词spill...
百度试题 结果1 题目A spring is the result of an aquifer (蓄水层) being filled to the point that the water (溢出) onto the land surface. 相关知识点: 试题来源: 解析 1.overflews 略反馈 收藏
What is an unconfined aquifer?Aquifer:An aquifer refers to a layer of porous rock, rock fissures, or unconsolidated rock material underground where water accumulates, serving as a potential reservoir for humans on the surface. Aquifers are a very important source of fresh water in many parts of ...
soThewaterisoftengroundwater,__(spill)fromanaquifer (含水层)or a spring.相关知识点: 试题来源: 解析 【答案】spilled【核心短语/词汇】spill:溢出【翻译】所以地下水经常从含水层或泉中溢出。【解析】本题考查分词。spill意为“溢出”,与主语water(水)之间是被动关系,故用其过去分词spilled(溢出的)。
59.Thewaterisoftengroundwater,__(spill)fromanaquifer((含水层)or a spring 相关知识点: 试题来源: 解析 【答案】spilled【核心短语/词汇】groundwater:地下水【翻译】水通常是地下水,从含水层或泉水渗漏出来。【解析】spill:(使)洒出,(使)溢出,是动词。逗号前面是完整的句子,空格处是非谓语动词,ground...
El Ouali A, Mudry J, Mania J, Chauve P, El Yamine N, Marzouk M (1999) Present recharge of an aquifer in a semi-arid region: an example from the Turonian limestones of the Errachidia bassin, Morocco Environ Geol 38(2):171–176...
The Quaternary Leona Formation consists of deposits of sediment eroded from the Edwards Plateau and is a minor aquifer. The Leona Formation near Lockhart, TX, was deposited by the ancient Blanco River before stream piracy caused the river to switch to its current course. The aquifer has historica...
where Δh is the drop in hydraulic head, A is the surface area of the aquifer being pumped, and V is the volume of water withdrawn from storage. In turn, the specific storage of the aquifer is defined as: (7)SS=S/b=ρwgβP+nβW, where b is the aquifer thickness, βP is the...
Today, all the large-scale solar heating projects employ four types of materials as storage mediums: hot water, gravel water, duct and aquifer [57]. Compared with these existing storage techniques, sorption thermal storage with high heat storage capacity and without significant direct heat losses ...
Spatial requirement: CAES, lower value for CAES storage in aquifer and higher value for CAES in vessels. Hydrogen, lower value for H2 engine and higher value for H2 fuel cell. SMES, lower value accounts for large SMES and higher value accounts for micro-SMES. Flywheels, low value for high...