heavy section

基本解釋

• 大型鋼材

英漢例句

雙語例句

• For the sake of the axis accessory's figuration, the experiment of second wedge heavy section shrinkage was carried out.
  為了成形大斷面收縮率軸類零件，進行了楔橫軋二次楔入試驗。
• The design characteristics, foundry technology and ultrasonic test method of heavy section ductile iron bearings for steam turbines was described and analyzed.
  分析了汽輪機厚斷面球鐵件軸承座的設(shè)計特點、鑄造技術(shù)和超聲波探傷。
• Solidification microstructures in heavy section high manganese steel casting were simulated using coupling cellular automaton(CA)and finite element method(FEM).
  采用元胞自動機與有限元相耦合的方法模擬厚斷面高錳鋼鑄件凝固組織。

權(quán)威例句

• Pile: long heavy section of timber, concrete or metal, driven into the earth or seabed as support for another structure.
  UNESCO: L O S S A R Y

• heavy section更多例句

專業(yè)釋義

能源科學(xué)技術(shù)

• 大斷面

  Recently pin timbering has been extensive used because the bolting of coal road has mellowed, however the problem of difficult tunnel reinforcement haven’t been solved properly, for example, wide span tunnel, heavy section.
  近年來,隨著煤巷錨桿支護技術(shù)日趨成熟,錨桿支護得到普遍推廣應(yīng)用,但是還不能很好解決大跨度、大斷面等巷道支護加固問題。

  冶金工程技術(shù)

• 大型鋼材