radian

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radian是什么意思
英式音标:[ˈreɪdiən]英式读音
美式音标:[ˈrediən]美式读音
词汇分类:O/A level 分类英语词汇(上)数学、物理、化学、生物,程序员必备之php基础单词,电气工程及其自动化专业英语,美国数学竞赛AMC8,土木工程专业英语(第2 版)上册,数学常用词汇总结词串
概况:

n. [数] 弧度

n. (Radian)人名;(罗)拉迪安

词义:

n.

弧度;弪;

英英释义

radian[ 'reidiən ]

n.the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)

同义词:rad

用法:

双语例句

用作名词(n.)

A unit of angular distance equals to one thousandth of a radian.
一种角距离单位相当于弧度的千分之一。

权威例句

Radian curve shaped implantable cardioverter-defibrillator canister

Transmission Ratio (T(subscript n)) in the Radian Direction Normal to Joints in 2-D Compressional Wave Propagation in Rock Masses

Nutrition Recommendations and Interventions for Diabetes-2008 American Diabetes Association Diabetes Care 2008 31 Suppl 1 S61 S78 10...

Efficacy and safety of sibutramine in obese white and African American patients with hypertension: a 1-year, double-blind, placebo-c...

Nutrition principles and recommendations in diabetes.

The Radiansphere around a Small Antenna

Effect of protein ingestion on the glucose and insulin response to a standardized oral glucose load.

Single-frequency microchip Nd lasers.

Electrostatically deformable single crystal dielectrically coated mirror

Comparison of the low level laser therapy effects on cultured human gingival fibroblasts proliferation using different irradiance an...
英语词源:

radian (n.)

"angle subtended at the center of a circle by an arc equal in length to the radius," 1879, from radius.

造句:

1. I remember being thoroughly impressed by Radian.

我记得我彻底地被Radian感动。

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2. The maximum tilt angle of the image is 0. 002 radian;

实验表明,图像旋转过程中允许的最大倾斜角度为0.002弧度;

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3. Is the radian frequency deviation from the center frequency.

是角频率与中心频率的偏离值。

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4. The deg2rad() function converts a degree to its radian number.

函数的作用是:将角度转换为弧度。

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5. W is the radian frequency deviation from the center frequency.

W是角频率与中心频率的偏离值。

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6. Straight line parallel to the corners of the mouth, and a radian.

直线平行的嘴角,挫出了一个弧度。

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7. With fluent radian solid sculpt , it is the best present for your pet.

流畅弧度立体感造型,是您宠物的最好礼物。

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8. According to the site conditions, the design of different radian style.

并可根据现场条件,设计不同弧度的样式。

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9. Each vertex in average distance of each radian located in circumference.

各极点互相以均匀地弧度间隔坐落在圆周上。

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10. The design of stair, want to have a radian, hang on the wall of their love.

楼梯的设计,要有一个弧度,墙上挂些自己喜欢的画。

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11. D. The material - radian size and injection plastic machine nozzles radian match.

主进料口弧度尺寸与注塑机喷嘴弧度相配。

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12. Some people like playing basketball, with a strong bounce throw a beautiful radian;

有人喜欢打篮球,用一次有力的弹跳掷出一个漂亮的弧度;

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13. The radian of the arc-shaped blade can be adjusted through rotating the control screws.

旋转控制螺丝可以调节弧形刀片的弧度。

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14. ChaPter four stUdies radian imPerilment grade evaluaion problems based onChaptCr three.

在第三章的基础上,第四章讨论了辐射源威胁等级判定问题。

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15. The article discussed the nature of far infrared radiant material and its radian mechanism.

叙述了远红外辐射性材料的性质及辐射加热机理。

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16. The track must have certain radian to go with the pulley, followed by quality of the material.

轨道必须具有与滑轮配合完美的弧度,其次才是材料的问题。

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17. 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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18. One group of arc-shaped balancing segments with the same length and the same radian is preferred.

一组弧形平衡段同长度、同弧度的平衡段为佳。

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19. Perfect smooth radian, multilayer thin tangent, exquisitely carved, elegant, luxurious and pompous.

完美流畅的弧度,多层细切线,精美的雕花,优雅大方,奢华而不浮夸。

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20. The low thermal water radian heating type with modified polypropylene pipe is systematically analyzed.

对以改性聚丙烯管为管材的低温热水辐射采暖方式进行了系统分析。

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21. Radian silicone version of which is to do a year before the rise of high-precision technology bronzing version.

其中弧度硅胶版是尽一年才兴起的高精密技术烫金版。

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22. And if I calculate kappa to the best of my ability, well, I find that kappa should be K four newton-meters per radian.

如果我尽最大能力,算出K值,我会发现,会很接近4*10,very,close,to,four,times,ten,to,the,minus,4,每弧度牛顿米。

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23. The most main feature parameters are near-far degree parameter, the distance of eyelids, mouth corner radian, etc.

其中,最主要的特征参数包括趋避度参数、眼帘间距、嘴角弧度等。

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24. The curved radian and convex texture design on the Tongs may help to firmly grasp the bottle, and avoids slipping.

奶瓶夹上弯曲的弧度及凸纹设计可平稳的挟住奶瓶,防止滑落。

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25. Inflection: Radian smooth, match up the box closely, high-temperature paint in back, the color never change and shed.

反弯:整段弧度顺畅,配合箱体紧密,背面高温油,永久不变色,不脱落。

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26. The sky is very as before blue, the wind was blowing as before, air-dried the tears, moved corners of the mouth's radian.

天空依旧很蓝,风依旧在吹,吹干了泪水,吹动了嘴角的弧度。

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27. Objective: To discuss the influence of Hada yoga exercise on cervical vertebra suffers cervical vertebra physiological radian.

目的:探讨哈达瑜伽锻炼对颈椎病患者颈椎生理弧度的影响。

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28. Objective: To discuss the influence of Hada yoga exercise on cervical vertebra suffers cervical vertebra physiological radian.

目的:探讨哈达瑜伽锻炼对颈椎病患者颈椎生理弧度的影响。

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radian

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