dextral

dextral，英語單詞，形容詞，意思是“右旋的；右側的；用右手的”。

基本介紹

• 外文名：dextral
• 詞性：形容詞

單詞發音

英 ['dekstr(ə)l] 美 ['dɛkstrəl]

短語搭配

dextral fault 右移斷層 ; 右行斷層

dextral displacement 右旋位移

Dextral movement 右旋運動

雙語例句

The dextral shear movement of Tancheng-Lujing fault zone in Tertiary to Quaternary is the general tectonic setting of Shaojia subsag. 第三紀至第四紀期間郯廬斷裂帶的右旋剪下運動為邵家窪陷區斷裂活動的區域背景。

This study shows that the formation of antithetic normal fault is controlled by NE WS strike tensile stress and dextral shear stress and the strike is nearly vertical to the tensile stress. 研究認為，北北東向反向正斷層的形成受北東—南西向張應力及右旋剪下力控制，反向正斷層的走向與張應力方向基本垂直；

Butt at one time, handedness (twist direction of the shell) was equally distributed within some snail species that have become predominantly dextral or, in a few species, predominantly sinistral. 然而現在已經變為右旋占多數的蝸牛種類，其旋向性（殼的螺旋方向）一度也曾均衡分布，在某些種類中，甚至左旋曾占優勢。