核心重点高频常考单词-spiral的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序-秒词邦中高考英语-秒词邦
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核心重点高频常考单词-spiral的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序

2024-03-06 06:16 来源:秒词邦背单词微信小程序 阅读:221

核心重点高频常考单词-spiral的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序

单词拼写:
spiral

音标发音:
[ˈspaɪrəl][ˈspaɪrəl]

词性词义
n.[机]螺旋;旋涡;螺旋形之物

英英释义:
Noun:
1.a plane curve traced by a point circling about the center but at increasing distances from the center2.a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle3.a continuously accelerating change in the economy4.ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center5.a structure consisting of something wound in a continuous series of loops; "a coil of rope"6.flying downward in a helical path with a large radius

短语词组:
spiral galaxy(=spiral n...
spiral staircase螺旋梯
inflationary spiral恶性通货膨胀...
bismuth spiral铋螺线,铋磁探头...
spiral bit螺旋钻头,麻花钻头...
spiral conveyer螺旋运输机,螺旋输送...
spiral stairs螺旋梯,盘梯...
death spiral固定轴环绕
spiral reinforcement螺旋钢筋
double spiral双螺旋线
spiral agitator螺旋搅拌器
spiral auger螺旋钻
spiral filament螺旋形灯丝
spiral electrode螺旋形电极
spiral gear螺旋齿轮,螺旋形齿轮...
spiral chute螺旋斜槽
equiangular spiral等角螺旋,等角螺线...
spiral drill螺旋钻,麻花钻...
spiral winding螺线绕法,螺旋绕组,...
spiral duct螺旋导管,螺纹导管...


双语例句:
1.Internally, as the ellipses expand with each turn of the spiral, the skylight void opens up in a stunning spectacle.
在内部,由于椭圆的扩展和螺旋彼此之间的交错,使得天窗洒下来的光形成了一个异常漂亮、吸引人的景象。
2.A wound spiral of two or More turns of insulated wire, used to introduce inductance into a circuit.
线圈两圈或两圈以上的绝缘导线绕成的螺旋线,用于产生电路的电感
3.This was a time when the energies would start to reverse and spiral backwards merging with the time of Atlantis.
这就是能量开始倒转和螺旋往后与亚特蓝提斯岛时间融合的时候。
4.One of TWO spiral bands of tissue in an egg that connect the yolk to the lining membrane at either end of the shell.
卵黄系带鸡蛋内将蛋黄和蛋壳任一端的内膜连接的两个螺旋的带状组织之一
5.When all the member countries try to be like Germany they are bound to send the eurozone into a deflationary spiral.
当欧元区所有成员国试图效法德国之时,他们注定把欧元区带入通货紧缩式螺旋上升。
6.This Ponzi-like spiral could not go on for ever but was enough to keep the bubble inflated for a while longer.
这种略带庞式骗局意味的高速发展虽不会持续很久,但也足以让经济泡沫持续好长一段时间。
7.Past financial crises show that this downward spiral can be arrested only by bold policies to regain market confidence.
过去的金融危机表明,只有政府实施大胆的政策恢复市场信心,这种恶性循环才会停止。
8.The U. S. Navy has decided to upgrade the system in a spiral plan that includes four blocks.
美海军已决定根据螺旋计划升级系统,其中包括4个阶段。
9.The simulations tracked the sun's siblings as they passed in and out of the galaxy's spiral arms over 4. 6 billion years.
这个模拟场景追踪了46亿多年来太阳的兄弟姐妹穿过银河系旋臂时的轨迹。
10.Now, let me stress that I am not trying to argue that price falls are a good thing; a severe deflationary spiral is clearly dangerous.
在此,我要强调一句。我并不是在主张物价下降是好事;严重的通缩螺旋无疑很危险。


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