This paper describes the warped-tail phenomenon in taper section sharpening of twist drill, and presents a method to overcome the Warped-tail phenomenon.
本文阐述了麻花钻传统锥面刃磨中的翘尾现象，提出了让钻头再附加旋转一角度的新型锥面刃磨法，推导出了采用该法刃磨时钻头后角、横刃斜角及顶角等的理论计算公式，并将两种刃磨法的结果进行了比较。
Don't get cocky when you've achieved something.
别一有成绩就翘尾巴。
be cocky(at success)
(因为成功而)翘尾巴
That's why the Rightists are so cocky.
右派翘尾巴也在这里。
We must never be cocky.
永远也不要翘尾巴。
We should never become arrogant and cocky.
我们永远不能骄傲, 不能翘尾巴。
The peacock raised his tail and spread it.
孔雀翘起尾巴开屏了。
Overweening intellectuals stick up their tails which are longer than that of the Monkey Sun Wu-kung.
知识分子把尾巴一翘，比孙行者的尾巴还长。
He is very cocky, his tail sticking high up in the air.
他骄傲得不得了，尾巴翘到天上去了。
As a result, many people in the Soviet Union are conceited and very arrogant.
所以许多苏联人很骄傲，尾巴翘得很高。
So we mustn't brag and be cocky.
牛皮不要吹得太大，尾巴不要翘起来。
They could make you far too conceited.
你看了它们尾巴就翘到天上去喽。
She qut on high airs with her learning.
她恃着自己的学问把尾巴翘得天样高。
It's just terrific when the intellectuals stick up their tails.
知识分子翘起尾巴来可不得了呀！
If you are so marvellous and cocksure of yourselves, how come you waver?
你那么厉害，尾巴翘得那么高，为什么动摇呀？
Her nose is in the cloud these days since she married that rich guy.
自从她嫁给那个阔佬之后，尾巴都翘到天上去了！
The next day， Toby walked on the street with his head held high and his tail up.
第二天，托比头抬得高高的翘着尾巴走在街上。
Mary's nose is in the cloud these days since she married that rich guy.
玛丽自从嫁给那个阔佬以后，尾巴翘到天上去了。
The cat walked stiffly round a leg of the table with tail on high.
猫儿高高地翘起尾巴，绷紧身子，绕着一条桌腿走来走去。