parameter n. 1.【数学】参数,变数;参词;参项。 2.【物理学】参量;(结晶体的)标轴。 3.〔废语〕【天文学】通径。 vt. -ize 使参数化。
boundary n. 边界,疆界,限界 (between);(球场)边线;界标;界限,范围,分野。 aboundary dispute 边界纠纷。 the boundary between Canada and the United States 美加国界。 boundaries on all sides 四方辐辏之所,四通八达。
( 4 ) the 3 - d finite element simulation model of yangchun mgo - mixed concrete is established ; meanwhile the correlative parameters boundary conditions and the simulation of construction rate are also studied by the numbers ( 4 )建立了阳春外掺mgo混凝土拱坝的三维有限元仿真模型,并对其计算分析的有关参数、边界条件以及施工进度的模拟等进行了系统研究。