half-graben

half-graben

美 　英

• un.〔地〕半地堑

英汉解释

un.

1. 〔地〕半地堑

例句

and extensional faulted blocks (half graben and half horst) are the main type of structural style.

构造类型以伸展断块构造（半地堑和半地垒）为主。

The Zhangqiang basin is a Late Mesozoic fault sag basin in Northeastern Asia, and is a half-graben, dustpan shaped basin.

张强盆地是辽宁晚中生代半地堑式断拗盆地，呈萁状。

A half-graben is a downdropped block bounded by a normal fault on only one side.

半地堑是向下陷落的断块，只在一侧是以正断层为界。

Jintang mining area of oil shale lies in the central Maoming Basin which is a half- graben basin.

茂名盆地是一个半地堑式盆地，金塘油页岩矿区位于茂名盆地中部。

The half graben mode is a main type of depth fault depression of Songliao basin and it is the target for oil-gas exploration.

半地堑式断陷盆地是松辽盆地深部断陷的主要类型，是今后油气勘探重点。

The Dalianhe oil shale mine lies in the Yuan area of Heilongjiang Province, which is a half graben faulted basin.

达连河油页岩含矿区位于黑龙江省依兰地区，该区是一个半地堑式断陷盆地。

Sequence Framework Feature and Evolution of the Ramp Belt of Half-Graben-Basin--Example of Jiyang Depression

箕状断陷盆地缓坡带层序格架特征与演化--以济阳坳陷为例