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arc是什么意思
发布时间:2020-10-29 作者: 英语查
arc 是什么意思 |
音标:[ ɑ:k ] |
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中文翻译与英英解释 | A.R.C. = American Red Cross 美国红十字会。 n. 1.弧;弓形,拱(洞)。 2.电弧,弧光。
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| electrical conduction through a gas in an applied electric field 同义词:discharge, spark, electric arc, electric discharge,
| | a continuous portion of a circle
| | something curved in shape 同义词:bow,
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| form an arch or curve; "her back arches"; "her hips curve nicely" 同义词:arch, curve,
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Arc,一种编程语言,是LISP的方言之一,由保罗?格雷厄姆与罗伯特?泰潘?莫里斯所设计,于2008年释出第一个正式版本。 |
例句与用法 | 1. | Arc strikes outside of the welds were avoided . 焊缝外要避免电弧穿刺。
| | 2. | The beam will deflect into a circular arc . 该梁将弯成一个圆弧。
| | 3. | Arc lamps require a current-limiting ballast . 弧光灯需要一个限流镇流器。
| | 4. | The individual arcs cannot be rectified . 单个弧是不能求长的。
| | 5. | The pole swung in an arc . 杆子转了一个弧形。
| | 6. | A common laboratory source of light is provided by a mercury arc . 通常的实验室光源选用汞弧灯。
| | 7. | The indegree of a vertex v in d is the number of arcs with head . VD中顶点V的入度是指以V为头的弧的数目。
| | 8. | If the diameter of the pupil is 6 mm the eye is able to separate 120 seconds of arc . 如果瞳孔直径为6毫米,人眼可分辨120弧秒。
| | 9. | The crack between the coped and hole was removed by air arc and then repaired by welding . 在修割边和钻孔之间的裂纹用气弧消除,然后进行焊补。
| | 10. | A radian is the angle subtended by an arc of a circle whose length is just equal to the radius . 一弧度就是长度刚好等于半径的一段圆弧所对的圆心角。
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