锐角的
- 与 锐角的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The acute angle between the direction of the undisturbed relative wind and the chord of an airfoil.
相对稳定的风的方向与机翼弦之间的锐角。
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The acute angle of the rear window and the elegant design of the C-pillar give the car a dynamic look, and make for a lower and more sporty appearance.
在后车窗锐角和典雅的设计的C柱都让汽车动态,并作出了更低,更运动的外观。
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The watermark was embedded in vertexes which were associated with smaller acute angle of right triangle. It used the LSB method to embed watermark.
选择直角三角形中较小锐角所在的顶点作为水印的嵌入点,水印嵌入采用修改最不重要位的方法。
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The application problems mainly focus on how to solve triangle, acute triangle function, equation, inequation, function and its image, the three-dimensional image of a solid; while such knowledge as, plane geometry, solid geometry, operation of number and equation, trigonometric function equation, permutation and combination, ordered series of numbers sum, probability has no application problems.
4高中物理学习中存在运用困难的数学知识主要有函数及其图像、解三角形、锐角三角函数、方程、不等式、求函数极值、几何体的三视图等,然而,平面几何、立体几何知识、数与式的运算、三角函数公式、排列组合、数列求和、概率等知识基本没有运用困难。
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The oblique rays of the winter sun; acute and obtuse angles are oblique angles; the axis of an oblique cone is not perpendicular to its base.
冬日里的太阳斜撒下来的光线;锐角和钝角都是斜角;斜圆锥体的轴线是不与它的地面垂直的。
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The results revealed that screwdrivers with triangle shaped handle could help subjects produce the maximum torque. Besides, using screwdrivers with hexagon shaped handle spent the least time, generated the minimum biceps muscle activity, and bad the least subjective fatigue rating. Moreover, wearing an anti-static glove or being barehanded can produced the maximum torque and spent the least time as well. Experiment 2 evaluates the handle diameter of screwdriver (30 mm, 34 mm or 38 mm) and operation plan. The results showed that the torque increased with the increase of the radius, the operation time and the brachioradialis muscle activity also increased with the increase of the radius.
本 研究共分为三次实验,实验一分析握把造型(八角形、锐角六角形、圆角六角形、枪型、圆角三角形)与手套(棉质手套、防静电手套、赤手)的影响,结果显示三角形造型握把可产生最大扭力,六角形造型握把的锁附螺丝时间最短、二头肌肌肉活动度最低、主观整体疲劳评比最低,防静电手套与赤手状态的扭力最大并且锁附螺丝时间最短;实验二比较握把直径(30 mm、34 mm、38 mm)与作业面的影响,结果显示直径越大扭力越大,但直径越小锁附螺丝时间则越短,且肱桡肌肌肉活动度越低。
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Point a spot light a t it, though, so th a t the f a ce of the coin is illumin a ted from a n a cute a ngle, a nd the resulting sh a dows will emph a sise a ny minor det a ils.
然而,用聚光灯对准钱币,使照亮钱币的光线与钱币的面成锐角,会形成一些阴影部分,从而突出任何微小的细节。
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It adopted the integration of non-wings are tail wing configuration to fly from nose to tip for the acute angle into, but from top to bottom is curved arch of the fixed front, for the front straight edge of the wing after the double-W, There are four pairs of a combination of aileron, elevator and the flap functions to manipulate the face, with its own aircraft and more than 4 degrees fly-by-wire flight control system to complete match.
该机采用了翼身融合的无尾飞翼构形,从机头至翼尖为成锐角、但上下是拱弧形的固定前缘,前缘为直线,机翼后缘成双W形,有四对综合了副翼、升降舵以及襟翼功能的操纵面,与飞机本身的4余度电传操纵系统相配合完成飞行控制。
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But the real focus of shoring in hard rock, the rock Zaocheng a trapezoidal shape of right-angle look, and then insert-beam, and right-angle ladder to fully close some acute angle, using principles of mechanics into a half-beam as the base.
而真正的重心撑在坚硬岩石里,岩石凿成了形似直角梯形的样子,然后插入飞梁,使其与直角梯形锐角部分充分接近,利用力学原理半插飞梁为基。
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In this paper,the important method of R-r-s is used to establish two inequalities for the medians and angle-bisector s of acute triangles,and two inequalities conjectured are proposed and verified with the computer.
应用三角形不等式中重要的R-r-s方法,证明了锐角三角形的中线与内角平分线的两个不等式,提出了两个未解决的猜想不等式。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。