resistance n. 1.抵抗,反抗,抗拒,抵御;敌对,抵抗力,反抗力,阻力,【生物学】抗病性。 2.【电学】电阻;阻抗;电阻器。 electric resistance 电阻。 abrasive resistance 耐磨力[度]。 dead resistance 吸收[消耗,镇流]电阻。 passive resistance 无源电阻;消极抵抗。 a piece of resistance 主要品,压轴,出类拔萃的东西;主菜,压桌菜(=pièce de résistance)。 make some [no] resistance 进行[不]抵抗。 offer [put up] resistance to [against] 抵抗。 resistance welding 电阻焊接,电焊。 take the line of least resistance 采取阻力最小的路线;采取最省力的方法。
The main research outputs of this paper are as follows : l . baed on the choosing rational mix proportion , the influence of changing volume proportion of steel fiber on mechanical properties such as crushing resistance , splitting resistance , breaking resistance and bending resistance and the variation rule of mechanical properties are studied by experiment and theoretical analysis of 320 samples . according to experimental results of different layered structure of fiber - reinforced concrete , the influence of layered height on splitting strength and breaking strength is discussed . so it offers reliable reference to design road structure by using fiber - reinforced concrete 在选择了合理的配合比基础上,通过对320块试件的试验和理论分析,研究了钢纤维体积率的变化对抗压、劈拉、抗折以及弯曲韧性等力学性能的影响及变化规律,由不同分层试件的试验结果,探讨了钢纤维混凝土的分层高度对劈拉、抗折等强度影响,为钢纤维混凝土的路面结构设计提供了可靠的依据。