The sleigh was on one runner, heeling like a yacht in a wind.这架雪橇在一根滑橇上滑行, 倾斜得像大风中的一艘快艇.The sleigh was on one runner,heeling like a yacht in a wind.这架雪橇在一根滑橇上滑行,倾斜得像大风中的一艘快艇。They travelled across the snow in a sleigh.他们乘...
We may use the plane stress analysis for determining deflections in the midplane of the beam.我们可以用平面压力的分析方法来确立梁中间面的挠度.Midplane Flow analysis is most accurate for thin - wall part geometries.中面流动分析对薄壁零件几何模型的精确度最高.The two ...
Today's council sessions have been carefully stage-managed to avoid embarrassing disclosures or signs of internal dissent.今天的理事会会议已经过精心安排，以避免爆出令人难堪的讯息或显示出内部不和的迹象。Hughes was barraged with phone calls from friends who...
详细评述了测定煤灰熔融性的新方法.New method of determining of coal ash is described.论述了煤灰熔融性温度与测试气氛、煤灰成分、矿物组成等因素之间的关系.The composition of coal ash and mineral matters obviously influence coal ash fusibility....