flattener

基本解釋

The end straightener is used together with the uncoiler, it leads the head of the strip out of the uncoiler, straightens it and feeds it into the flattener.
直頭機與開卷機配合使用，從開卷機上引出鋼帶關(guān)部，送入矯平機理行矯平。
To deduce the formulas for evaluating feed diameter, roller diameter and rolling moment of flattener, obtain the practical formulas and give a computer program.
對扁絲機的進料直徑、軋輥直徑和軋制力矩的計算公式進行推導，得出了實用計算公式并提供了計算程序。
Online Flattener is main equipment of welded pipe unit, the property of Flattener is very important to ensure production of welded pipe with larger wall thickness going well.
焊管機組在線矯平機是焊管生產(chǎn)線的主要設(shè)備之一，為了確保高強度、大直徑、厚壁焊管生產(chǎn)的順利進行，矯平機的性能十分重要。

The strategy might have been a flattener curve trade.
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Beyond that, the expenses involved with FLAT are higher than most fixed-income ETFs and ETNs. iPath U.S. Treasury Flattener has an annual expense ratio of 0.75% and also dings investors with a one-cent hit to NAV when it rolls the contracts it tracks.
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