beam-plate

常見例句

• The lower construction is a rectangular plate beam gantry with good rigidity and tensional strength.
  下部結(jié)構(gòu)為空間矩型板梁式門架，有較好的剛度和抗扭性能。
• The advance support of intake and return aircourse needs a lot of plate girders in the comprehensive mechanized coal mining face.
  綜采工作面的進(jìn)回風(fēng)巷超前支護(hù)要用很多板梁。
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