?right angle

right angle發(fā)音

英：[ra?t ???ɡl]　　美：[?ra?t ??ɡl]

英：　　美：

right angle中文意思翻譯

常用釋義：直角

[數]直角

n.直角

right angle雙語(yǔ)使用場(chǎng)景

1、He heated the iron rod and bent it into a right angle.───他將鐵棒燒熱,將其彎成直角.

2、This is a very precise method for getting the right angle.───這是一個(gè)非常準確的方法獲取直角.

3、Begin with the string of length 2 units arranged into a right angle.───從2個(gè)單元長(cháng)度串開(kāi)始,安排在一個(gè)直角里面.

4、The upper arm joins the shoulder blade in an approximate right angle.───上臂以適當的直角與肩胛連接.

5、The ball skewed off at a right angle.───球呈直角偏離彈了出去。

6、Angle is an Angle of 90 degrees.───直角為90度。

7、One line cuts another at the right angle.───兩線(xiàn)相交成直角.

8、You are standing at a right angle to the wall.───你的身體與墻壁成直角.

9、Window eaves and roof gutters curve in organic efficiency rather than follow a mechanical right angle.───窗檐和屋頂排水溝呈曲線(xiàn),自然流暢,不循那機械的直角.

10、This is a right angle; that is a sharp angle.───這是一個(gè)直角, 那是一個(gè)銳角.

11、An angle of 90? ? is called a right angle.───九十度的角稱(chēng)為直角.

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內容上的意見(jiàn)。這將有助于你確定演講的正確視角和結構。

13、First , the right angle cone mathematical model has been built by space analysis.───用空間解析法建立了圓錐臺形物體的數學(xué)模型.

14、The impacting planet made a hard, but glancing blow off Earth at just the right angle.───撞擊行星以一個(gè)恰當的角度硬生生地幾乎是一瞬間地砸向了地球.

15、This is not a right angle, but an acute one.───這不是直角, 而是銳角.

16、These two lines form a right angle.───這兩條線(xiàn)成一直角.

17、S 1 : The right angle is straight.───直角是一個(gè)直直的拐角.

18、Pictures taken at just the right angle.───圖片采取的只是直角.

19、Right angle worktable, double edges of the are gripped and folded inward.───此機器為直角的工作平臺, 通過(guò)腳踩開(kāi)關(guān),自動(dòng)內折面紙邊緣,使產(chǎn)品成型.

20、The accident of right angle side collision is analyzed with the method computer simulation.───利用計算機仿真對直角側面碰撞事故進(jìn)行分析.

21、A right angle has 90 degrees.───一個(gè)直角有90度.

22、It forms a right angle with the equator.───它與赤道成直角.

23、There are 90 degrees in a right angle.───直角為九十度.

24、He ran square from the left before flicking the ball through at a right angle.───他從左路內切,然后輕彈皮球精準地挑射入網(wǎng).

25、The right iliohpogastric nerves and umbilical spine line almost is a right angle.───右髂腹下神經(jīng)與臍—棘線(xiàn)相交近似垂直.

26、The carpenter placed the board at the right angle.───木匠把板子放在適當的位置上.

27、A right angle is an angle of 90 degrees.───直角為90度.

28、The poles of the Earth precess at a right angle to the force that is applied.───地球的兩極按照施加的力的大小以正確的角度不斷地步進(jìn).

29、The photographer kneels as wel, but to catch the right angle through his lens.───攝影師也跟著(zhù)跪下, 但卻是為了一個(gè)最佳的拍攝角度.

right angle相似詞語(yǔ)短語(yǔ)

1、right-angled───直角的

2、right answer───正確的回答

3、right-angle───[數]直角

4、at right angles───成直角

5、right triangle───[數]直角三角形

6、right angles───直角(rightangle的名詞復數)

7、right triangles───直角三角形

8、straight angles───n.[數]平角

9、straight angle───n.[數]平角

八年級 直角的定義？

這個(gè)角分為銳角，直角， 平角，鈍角，以及圓周角，這大小于90的角是銳角，是90度的角稱(chēng)為直角，大于90而小于180度的是鈍角，180度的角是平角，360度的是圓周角，因此角是90的叫做直角。