anticline
用法要点
句型搭配
常用于描述地质构造,如“The anticline is formed by...”或“Oil is trapped in the anticline.”,多用于被动语态或存在句型。
介词用法
常与介词“in”连用表示位置,如“in the anticline”;也可用“of”表示所属,如“the crest of the anticline”。
语域说明
主要用于地质学、石油工程等学术或专业领域,日常对话中较少使用,属于专业术语。
基础例句
The geologist pointed out the anticline on the map during our hike.
地质学家在我们徒步时指出了地图上的背斜构造。
We learned in school that anticlines can trap oil and gas underground.
我们在学校学到,背斜可以在地下储存石油和天然气。
The anticline in this area is easy to spot because of the curved rock layers.
这个地区的背斜很容易识别,因为岩层是弯曲的。
My uncle works in oil exploration and often talks about anticlines.
我叔叔从事石油勘探工作,经常谈论背斜。
高级例句
The anticline structure in the sedimentary basin has been mapped using seismic data for potential hydrocarbon reserves.
利用地震数据对沉积盆地中的背斜构造进行了测绘,以评估潜在的油气储量。
In the geological report, the anticline is described as a symmetrical fold with a northwest-southeast trending axis.
在地质报告中,该背斜被描述为一个轴向往西北-东南方向的对称褶皱。
Oil companies often target anticlines for drilling due to their ability to trap hydrocarbons in porous rock layers.
石油公司常以背斜为钻探目标,因为它们能在多孔岩层中储存碳氢化合物。
The anticline formation in this region resulted from compressional tectonic forces during the orogenic event.
该地区的背斜形成源于造山事件期间的挤压构造力。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
错误:背斜不是平坦的岩层,而是向上拱起的褶皱构造。正确用法应强调其拱形特征,避免与水平岩层混淆。
错误:用“under”可能暗示背斜下方,但背斜本身是储存油气的构造。正确用法应用“in”表示油气被圈闭在背斜内部,符合地质学描述。
近义词辨析
syncline
syncline指向下凹陷的岩层褶皱,与anticline(向上拱起)相反,两者常在地质学中对比使用。
The anticline and syncline form a pair of folds in the mountain range.
fold
fold是更通用的术语,泛指岩层的弯曲,包括anticline、syncline等类型;anticline特指向上拱起的褶皱。
Geologists study various folds, such as anticlines and synclines, to understand tectonic history.