dextral怎么读，dextral什么意思，dextral短语和例句

1.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.

研究认为，北北东向反向正断层的形成受北东—南西向张应力及右旋剪切力控制，反向正断层的走向与张应力方向基本垂直；

2.Karayulgun dextral strike-slip fault, which is a thin-skinned structure, adjusted the deformation difference located at frontal range of Quele area.

喀拉玉尔滚右旋走滑断层为薄皮构造，调节了却勒地区东、西段前缘的变形差异。

3.The main shock occurred on the dextral obduction-type fault zone and the hypocenter depth was about 15km .

汶川地震的主震发生在具有右旋性质的仰冲型断层带上，震源深度为15公里左右。

4.In experiments, an injection of cytoplasm from dextral eggs changes the pattern of sinisterly eggs, but an injection from sinisterly eggs does not influence dextral eggs.

在实验中，右旋卵子的细胞质注射改变了左旋卵子的形态，但是左旋卵子的细胞质注射不会影响到右旋卵子。

5.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.

然而现在已经变为右旋占多数的蜗牛种类，其旋向性（壳的螺旋方向）一度也曾均衡分布，在某些种类中，甚至左旋曾占优势。 。

6.S-C fabrics and asymmetric rotational augens in mylonite indicate sinistral shear and locally dextral shear.

组构和不对称旋转碎斑指示以左旋剪切为主。

7.The ingluvies was supplied by the cranial and the ingluvies, the caudal sinistral and dextral arteries of the ingluvies.

分布于嗉囊的动脉有嗉囊左、右前动脉和嗉囊左、右后动脉。

8.From the rotation strain and other evidences, the shear direction of the two ductile transcurrent shear zones are determined to be dextral.

根据旋转应变及其他标志，确定本矿区两条韧性平移剪切带的剪切动向为右行剪切。