skirt n. 1.女裙;(衣服的)裾,下摆。 2.〔俚语〕女人,姑娘。 3.物件的裙状部分;套筒;缘,边,端;马鞍两边下垂部分;〔pl.〕 郊区。 4.(牛的)横膈膜。 5.【建筑】壁脚板。 a divided skirt (女人骑马用的)裙裤。 on the skirts of a city 在市郊。 clear sb.'s skirts 为某人洗去耻辱;表明某人清白无辜。 like a bit of skirt 〔口语〕喜欢与女人作伴。 vt. 1.用裙子覆盖;使穿裙子。 2.给…装边;给…装防护罩。 3.沿着…边缘;和…接界;绕过…的边缘。 4.避开(危险等);回避(问题等)。 vi. 位处边缘;沿边走(along, around)。
The worn - out guide ring of the piston skirt should be renewed 活塞裙上磨损了的倒换应该换新。
Ustable piston skirt expander 可调活塞侧缘的膨胀器
Collapse of piston skirt 活塞裙部挤扁
Hydrodynamic lubricating characters of piston skirt profile in internal combustion engine 内燃机活塞裙部的流体动力润滑特性
Piston skirt expander 活塞裙扩大衬簧
The paper mainly introduces the calculating equation for piston skirt molded lines , the drawing of piston , and the design for convexity mother plate molded lines 摘要重点介绍了计算活塞裙部型线方程,给出了从图纸到中凸靠模板曲线板型线设计的方法。
Highly oxidation resistance and shear stable formulation , to release and remove the deposits of piston skirt and cylinder . restrain the oil mud in high or low temperature to keep the engine highest clean 具有优良的清净分散性,有效减缓及清除汽缸壁及活塞上的沉积物,抑制高低温油泥的生成,保持发动机高度清洁。
This paper realizes the evaluation of piston skirt form in condition of assembly by the way of finite element technology . it combines the computer technic with contact mechanics and discovers a new way to evaluate the piston form . 2 本课题采用有限元技术,在装配环境中实现模拟了对活塞形线进行评价,利用计算机与接触力学相结合,探索了一条活塞形线确定与评价的新方法。
This paper sets up a solid model with multiple real piston skirt form . it sums up a evaluating way to piston form by testing result . for the piston developing cost and time is largely lowered , it has obvious efficiency both in economy and society 本文采用实体建模,建立了多种真实活塞形状与形线,结合现有的实验和实际使用结果,归纳出了活塞形线的评定方法,大大降低了活塞的开发费用,缩短了定型周期,具有一定的经济效益和社会效益。
It directly affects the engine ' s working reliability whether it ' s good or not . according to the past method , piston can only be decided whether it meets the need of engineering in test after it has been turn out . this paper simulates the real working condition of piston by combining the ked method and fe - contact analysis way . it reflects deforming rule of piston , and makes it possible that the structure problem of piston skirt can only be found during the design period , so the cost of developing new product is lowered and the time is shorted . this paper proves that the thought is practical and the result of simulation to piston lr4100 is in accord with practice 活塞裙部形线是活塞的关键结构之一,它的好坏直接影响发动机工作可靠性,以往的判定方法只有在活塞加工完成后,才能通过实验方法判定设计,能否满足工程实际的需要,本文通过ked方法与有限元接触方法的结合,模拟实际活塞工作情况,较为准确的反映出,活塞裙部的变形规律,在设计阶段发现活塞裙部的设计结构问题,节省新产品开发成本,缩短开发周期。