By the analysis of stress distortion of circular load symmetry flat plate, starting from the entire deriving course of thickness calculation formula, derives the simple formula of calculating blind flange thickness, which is fit for oral calculation of hydrostatic pressure testing of in-situ equipment and pipeline.
通过对对称载荷圆形平板的应力变形进行分析,从其厚度计算公式的整个推导过程入手,归纳整理出适合于施工现场设备及管道等试压时,所需的盲板厚度的简易计算公式,使其达到现场口算化。
The blindness of the heart is indeed blindness.
眼盲不算盲，心盲是真盲。
She was blind, but Valentine restored her sight.
她眼盲，但范伦坦助她重见光明。
Blind U. S. Climber Conquers Mount Everest
美国眼盲登山者征服圣母峰
solar photophthalmia
【医】日光眼炎, 雪盲
Blindness: Inability to see with one or Both eyes.
盲:单眼或双眼无视觉。
In the kingdom of Blind men the one-eyed man is king
盲人国里,独眼称王
Love is blind, but marriage is a real eye-opener.
爱是盲目的，婚姻的眼睛可是雪亮。（，本应盲下去的。
To regard with blind admiration or devotion.
盲目崇拜用盲目的羡慕或崇拜的眼光看待
The situation on blindness by trachoma, childhood blindness, glaucoma, diabeteswill be discussed.
还将讨论由沙眼、儿童盲、青光眼及糖尿病致盲的状况.
We call these dogs @Seeing-eye@ dogs because the dogs have the @eyes@ of the blind man and help him to @see@.
我们叫这些狗为“导盲犬”，因为这些狗的眼睛就是盲人的眼睛，能帮盲人来“看”。
Though love is blind, it's not for want of eyes.
虽然爱是盲目的，但它并不需要眼睛。
EP notesL reminds:myopia,bring on blind!
护眼专家 提醒您：近视，导致暴盲！
Sight was restored for 99% blind eyes and 88.2% of the blind were able to resume work.
6及以上者14眼(15%)。 脱盲率99%、脱残率88%;
For six months she had loved him blindly and now, opening her eyes.
她盲目地爱了他半年，现在才睁开眼睛。
among the blind the one-eyed man is king.
"盲人国里, 独眼称王; 山中无虎猴称王。"
Chart 2.Homonymous hemianopia of left side .
图2双眼左侧同向性偏盲（左下方重）。
Clinical forensic investigation of VEP in identifying simulated blindness;
VEP鉴定伪盲眼的临床法医学研究
Survey and Analysis of Blind Status Quo in Baoshan Read Community in 2008
上海市宝山路社区2008年盲眼现况调查