spiral
spiral的释义
n. 螺旋(线);旋涡;螺旋形物;(足球运动的)旋球;
v. 使成螺旋形;螺旋式的上升(或下降盘旋上升(或下降);
adj. 螺旋形的;盘旋的;盘旋上升的;
[ 例句 ] With the development of spiral multi - slice CT, medical CT is in transition towards spiral cone - beam CT.
[ 释义 ]
随着螺旋多层面CT的出现, 医用CT正在向着螺旋锥束CT转变.
spiral 来自 大学英语六级词汇查询 - www.wolaishi.com/CET6/
[ 例句 ] The spiral rod for rotor is the most important part in the spiral rod drills.
[ 释义 ]
转子是螺杆钻具中最重要的机械部件,其形状复杂,难以计算加工.
spiral 来自 大学英语六级词汇查询 - www.wolaishi.com/CET6/
[ 例句 ] Water in the spiral chute runs downward spiral movement and also flows in circulation transversely.
[ 释义 ]
螺旋槽中的水动除作向下的螺旋运动外,还作横向的循环流动.
spiral 来自 大学英语六级词汇查询 - www.wolaishi.com/CET6/
[ 例句 ] The two's spiral groove can coordinate to form the approximate circular section the spiral tubular channel.
[ 释义 ]
二者的螺旋槽能配合形成近似圆形断面的螺旋管状通道.
spiral 来自 大学英语六级词汇查询 - www.wolaishi.com/CET6/
[ 例句 ] Along the spiral arms, dust spurs are branching out almost perpendicular to the main spiral arms.
[ 释义 ]
沿着旋臂的灰尘“刺”,向外叉开,几乎要垂直的进入主旋臂.
spiral 来自 大学英语六级词汇查询 - www.wolaishi.com/CET6/