Loadin

基本解释

Tooth form of preform die is important for improving the filling of gear teeth using a lower forging loadin the two-stage cold precision forging process of spur gears.
在直齒圓柱齒輪兩步成形冷精鍛工藝中,預鍛模具齒形設計對改善材料填充性能,降低成形載荷具有重要意義。
According to influent quality,the alternating activated sludge process can operate flexibly in A/O or A/A/O style with merits of small land use,high treatment efficiency,resis-tance to shock loadin...
根據進水水質,交替式活性汙泥工藝可以A/O或A/A/O的方式運行,具有佔地少、処理傚率高、耐沖擊負荷和節約成本的特點,在用地緊張的廣東地區具有一定的推廣意義。