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right angle
英：【raɪt ˈæŋɡl】美：【ˈraɪt æŋɡl】
英：
美：
常用释义：
直角
【数】直角
n.直角
1、He heated the iron rod and bent it into a
right angle
.───他将铁棒烧热,将其弯成直角.
2、This is a very precise method for getting the
right angle
.───这是一个非常准确的方法获取直角.
3、Begin with the string of length 2 units arranged into a
right angle
.───从2个单元长度串开始,安排在一个直角里面.
4、The upper arm joins the shoulder blade in an approximate
right angle
.───上臂以适当的直角与肩胛连接.
5、The ball skewed off at a
right angle
.───球呈直角偏离弹了出去。
6、Angle is an Angle of 90 degrees.───直角为90度。
7、One line cuts another at the
right angle
.───两线相交成直角.
8、You are standing at a
right angle
to the wall.───你的身体与墙壁成直角.
9、Window eaves and roof gutters curve in organic efficiency rather than follow a mechanical
right angle
.───窗檐和屋顶排水沟呈曲线,自然流畅,不循那机械的直角.
10、This is a
right angle
; that is a sharp angle.───这是一个直角, 那是一个锐角.
11、An angle of 90� � is called a
right angle
.───九十度的角称为直角.
12、Ask your friends or colleagues for content ideas. This will help you decide on the
right angle
and structure of your speech.───向你的朋友或同事征求内容上的意见。这将有助于你确定演讲的正确视角和结构。
13、First , the
right angle
cone mathematical model has been built by space analysis.───用空间解析法建立了圆锥台形物体的数学模型.
14、The impacting planet made a hard, but glancing blow off Earth at just the
right angle
.───撞击行星以一个恰当的角度硬生生地几乎是一瞬间地砸向了地球.
15、This is not a
right angle
, but an acute one.───这不是直角, 而是锐角.
16、These two lines form a
right angle
.───这两条线成一直角.
17、S 1 : The
right angle
is straight.───直角是一个直直的拐角.
18、Pictures taken at just the
right angle
.───图片采取的只是直角.
19、Right angle worktable, double edges of the are gripped and folded inward.───此机器为直角的工作平台, 通过脚踩开关,自动内折面纸边缘,使产品成型.
20、The accident of
right angle
side collision is analyzed with the method computer simulation.───利用计算机仿真对直角侧面碰撞事故进行分析.
21、A
right angle
has 90 degrees.───一个直角有90度.
22、It forms a
right angle
with the equator.───它与赤道成直角.
23、There are 90 degrees in a
right angle
.───直角为九十度.
24、He ran square from the left before flicking the ball through at a
right angle
.───他从左路内切,然后轻弹皮球精准地挑射入网.
25、The right iliohpogastric nerves and umbilical spine line almost is a
right angle
.───右髂腹下神经与脐—棘线相交近似垂直.
26、The carpenter placed the board at the
right angle
.───木匠把板子放在适当的位置上.
27、A
right angle
is an angle of 90 degrees.───直角为90度.
28、The poles of the Earth precess at a
right angle
to the force that is applied.───地球的两极按照施加的力的大小以正确的角度不断地步进.
29、The photographer kneels as wel, but to catch the
right angle
through his lens.───摄影师也跟着跪下, 但却是为了一个最佳的拍摄角度.
1、right-angled───直角的
2、right answer───正确的回答
3、right-angle───【数】直角
4、at right angles───成直角
5、right triangle───【数】直角三角形
6、right angles───直角(rightangle的名词复数)
7、right triangles───直角三角形
8、straight angles───n.【数】平角
9、straight angle───n.【数】平角
这个角分为锐角，直角， 平角，钝角，以及圆周角，这大小于90的角是锐角，是90度的角称为直角，大于90而小于180度的是钝角，180度的角是平角，360度的是圆周角，因此角是90的叫做直角。