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## right-angle 英 [ˈraɪt æŋɡl] 美 [ˈraɪt æŋɡl]

• adj. 直角的

### 网络释义专业释义英英释义

直角

...调速装置机械系统的设计-精品毕业设计,尽在本设计吧 关键词：直角 调速 行星齿轮 减速器 [gap=1291]Key words: Right-angle; Changing the speed; Plant gear; The machine of lowering the speed ..

right angle [数] 直角 ; 外壳类型 ; 弯式 ; 方向

right angle foam 直角泡沫

right angle bur 直角钻 ; 翻译

更多收起网络短语
• 直角 - 引用次数：3

37 cases were treated with oscillating saw in A group;39 cases were treated with right angle bur in B group . All cases were performed through intraoral approach.

A组37例，全部应用传统的摆动锯进行下颌角截骨术；B组39例，全部应用直角钻打孔法截骨，即在下颌角的预设截骨线上打一排全层穿通的小孔，然后用骨凿凿下要切除的下颌骨。

参考来源 - 口内入路应用直角钻打孔法截骨和摆动锯截骨矫治下颌角肥大的比较研究—《中国美容医学》—2008年第10期—龙源期刊网
• 直角 - 引用次数：1

参考来源 - 关于平面区域单叶性内径的讨论
• 直角
• 直角

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### right-angle

• n.
• the 90 degree angle between two perpendicular lines

同义词： right angle

• a quarter of the circumference of a circle

### 柯林斯英汉双解大词典

#### right angle

• 1.

N-COUNT A right angle is an angle of ninety degrees. A square has four right angles. 直角

• 2.

PHRASE If two things are at right angles, they are situated so that they form an angle of 90° where they touch each other. You can also say that one thing is at right angles to another. 成直角地

例：

...two lasers at right angles.

…两束成直角的激光。

• n. 直角

### 双语例句原声例句权威例句

• Ask your friends or colleagues for content ideas. This will help you decide on the right angle and structure of your speech.

朋友同事征求内容意见有助于确定演讲的正确视角结构

• The ball skewed off at a right angle.

直角偏离弹了出去。

• In order to describe human beings, he should keep the palm of his hand at a right angle to the floor.

为了描述人类应该保持手掌与地面成直角

• Another way to represent a point in a plane is I've got a radius and I've got an angle from the x-axis, right, and that's a standard thing you might do.

平面上面的点的方法,也就是极坐标,上面那种方法其实是，如果你们喜欢我这么说的话,笛卡尔坐标表示法。

麻省理工公开课 - 计算机科学及编程导论课程节选

• Using just thumbs and fingers, bend it in the middle to form a right-angle.

ECONOMIST: Aircraft fatigue

• Then, at the same place, bend it back to form a right-angle in the opposite direction.

ECONOMIST: Aircraft fatigue

• You can use electrocautery, a hook, a pair of scissors, a sharp-tip dissector, a blunt-tip dissector, a right-angle dissector, or a suction device.

NEWYORKER: Personal Best

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- 来自原声例句