I-section

基本解釋

When a welded I-section plate girder is subjected to bending or shearing, buckling of web in elastic range will be restrained by flanges.
在純彎或純剪分別作用下的工字形焊接板梁，在彈性范圍內(nèi)腹板屈曲時，翼緣會對腹板起約束作用。
This paper presents the experimental investigation and theoretical analysis for the ultimate load-carrying capacity of axially loaded compression member of No. 18 rolled I-section.
本文對以18號熱軋工字鋼為軸心受壓桿件的承載能力進行了試驗和理論研究。
Cracks occurred in the main weld joining the web and upper wing panel of an overhead crane girder of I-section, some of which have expanded to the structure material and even led to girder fracture.
橋式起重機采用工字形截面作為主梁，使用多年后該結(jié)構(gòu)形式的主梁上翼緣板和腹板連接的主焊縫及母材多處產(chǎn)生裂紋，甚至發(fā)生主梁斷裂事故。

"I especially appreciated the chance to meet with Iraqis, including a group of Iraqi women, who were both war widows and helping widows and their children, and I also participated in a historic town meeting with Iraqi citizens representing a broad cross-section of Iraqi society.
So, I take that that's all right with you-- that you can come to a special section of this class.
我假設(shè)對你們來說,時間不沖突,你們可以把這當做特殊課時
耶魯公開課 - 金融市場課程節(jié)選
In binary search-- ah, there's that wonderful phrase, this is called a version of binary search just like you saw bin-- or bi-section methods, - when we were doing numerical things- in binary search, I need to keep track of the starting point and the ending point of the list I'm looking at.
就是當我們處理數(shù)字的時候，所稱的二分檢索，在二分法搜索中,我需要記錄區(qū)間的開始點和尾點，初始化的時候就是-,問題輸入的開始點和尾點，當我開始做測試的時候,我想要做的就是去取中值點。
麻省理工公開課 - 計算機科學及編程導論課程節(jié)選

The argument that we have made before the Supreme Court and the argument that we have made publicly, including in a letter that the Attorney General sent to the Speaker of the House a couple years ago, is the argument that Section 3 -- let me make sure I got that right -- Section 3 of the Defense of Marriage Act is unconstitutional.
WHITEHOUSE: Press Briefing by Deputy Press Secretary Josh Earnest