A low carbon martensitic spring steel has been developed to meet the requirements of variable-cross-section plate spring for trucks.
为适应变截面汽车板簧用材所需,研制了一种低碳马氏体型弹簧钢。
When a welded I-section plate girder is subjected to bending or shearing, buckling of web in elastic range will be restrained by flanges.
在纯弯或纯剪分别作用下的工字形焊接板梁,在弹性范围内腹板屈曲时,翼缘会对腹板起约束作用。
Although there was little food to share, meat was always heaped onto my section of the communal plate. The ceremony was interrupted by rolling blackouts.
虽然当地的食物很少,肉却总是被分到了Abigail的盘子上。
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