direction of spiral发音

意思翻译

螺旋方向

相似词语短语

direction───n.方向；指导；趋势；用法说明

spiral───adj.螺旋形的；盘旋的；n.螺旋；旋涡；螺旋形之物；vt.使成螺旋形；使作螺旋形上升；vi.盘旋；成螺旋形；螺旋形上升（过去式spiraled/spiralled，过去分词spiraled/spiralled，现在分词spiraling/spiralling，第三人称单数spirals，副词spirally）

reasoner of direction───方向推理机

sense of direction───目标明确；方向感

perpendicular direction───垂直方向

spiral binding───[印刷]螺旋装订

inward spiral───向内螺旋

spiral wound───[医]螺旋状伤

longitudinal direction───轴向，纵向流变；纵向流变；轴向

双语使用场景

Some species of snail have shells that spiral out in an anticlockwise direction, but it is much rarer.───有些种类的蜗牛有着从里到外逆时针的螺壳，不过这少见的多。

However, it turned out that towards the North Pole of the Milky Way counterclockwise rotation among spiral galaxies is dominant, that is, they are oriented in the right direction.───然而，结果是朝着银河系的北极，大多数螺旋星系是逆时针旋转，也就是说，他们都是朝着右方的。

crucial stage of development in which you can change the direction of the spiral turned out to be surprisingly early on.───发现，能使螺旋方向改变的关键阶段早的令人惊讶。

Evolutionary Direction of Spiral Galaxies Described by Theory of Density Wave and the Mode of Eight───用密度波理论描述旋涡星系的演化方向和太阳系的八大行星模式

英语使用场景