upper wedge 中文意思是什麼
upper wedge
解釋
上三角網衣-
We mainly produce shifting fork and release fork of large - scale and heavy - duty truck ; shifting fork, release fork, shifting block, choosing - gear shaft, reverse - gear shifting fork shaft, right - and - lfet steering joint arm, upper cross arm shaft, wheel hub, link rod of all kinds of cars right - and - left supports, nipbutton of train auto - girder parts ; centeral wedge, fixed lean - board of absorber ; shifting fork, erankshaft, link rod, under - link board, startup pole of motocycle ; mould forging of mine, construction machinery, textile machinery, non - ferrous metal industry, etc
主要生產產品：大、重型卡車變速箱的撥叉、分離叉等；各種轎車變速箱的撥叉、分離叉、撥塊、選檔軸、倒檔撥叉軸、左右轉向節臂、上橫臂軸、輪轂、聯桿，火車自動梁部件的左右支柱、夾扣，減震器的中心楔塊、固定斜板等鍛件；摩托車的撥叉、曲軸、連桿、下聯板、啟動蹬桿總成；礦山機械、建築機械、紡織機械、有色金屬等精模鍛件。 -
Note the wedge - shaped area of avascular necrosis ( osteonecrosis ) at the upper right of this femoral head
可見股骨頭右上方楔形的缺血性壞死（骨壞死）區。 -
Upon analysis of advantages and disadvantages of varieties of support structure of roller of cross wedge rolling mill in existence, a new type of support for the upper roller has been introduced with calculation in design of certain components combined with a specific type of such machine
摘要通過分析現有輥式楔橫軋機上軋輥各種支撐結構的優缺點，重點介紹了一種新型的上軋輥支撐結構並結合具體型號楔橫軋機對其部分部件進行了設計計算。 -
The upper lip closed vigorously in a sharp wedge - shape on the firm lower one, and at the corners the mouth always formed something like two smiles, one at each side, and altogether, especially in conjunction with the resolute, insolent, shrewd look of his eyes, made such an impression that it was impossible to overlook his face
上嘴唇中間似呈尖楔形，有力地搭在厚實的下嘴唇上，嘴角邊經常現出兩個微笑的酒窩。所有這一切，特別是在他那聰明堅定而放肆的目光配合下，造成了一種不能不惹人注意這副臉型的印象。
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