cylinder: n.1.圆筒；机筒；烘筒；量筒；(印刷机等的)滚筒。2.【数学】柱(面)，柱体。3.【机械工程】汽缸；【化学】(装氧气等的)钢筒，钢瓶。4.(左轮手枪的)旋转弹膛。5.【考古】(巴比伦和亚述的)圆筒形石印(＝ cylinder seal)；(雕有阿拉伯人楔形文字的)圆柱形陶器。短语和例子(work) on all cylinders 〔口语〕尽全部力量(大干)。
Abstract : the mathematical model of reliability design for shaft rigidity was established based on reliability inference theory . reliability calculation of cylinder shaft rigidity of press was proceeded and regularity of cylinder shaft rigidity reliability as the condition change was found 文摘:应用可靠性设计相干理论建立了轴的刚度可靠性设计的数学模型，着重探讨印刷机印刷滚筒轴的刚度可靠度的计算，并得出不同条件下印刷滚筒轴刚度可靠度的变化规律。
