任意: wantonly; arbitrarily; wilfu ...指定位置: assigned address的: 4次方是 The fourth power of 2 i ...中心: centre; centrum; centrality; ...矩: carpenter's square; square r ...和: mix; blend二阶: second order二阶中心矩: second moment about the mean; second-order central moment; second-order moment around mean任意指定的材料: arbitrary figure二阶矩: second moment; secondary moment; secondarymoment指定位置: designated position; designated spot; specific location二阶矩范数: second moment norm二阶矩量: second moment二阶矩准则: second-moment criterion提取列表中指定位置的元素成为要素的属性: listindexer demotes the attributes of the list element specified by the index to become main attributes of the feature中心矩: central moment; moment about the mean可被确定位置的: placeable没有固定位置的: placeless被任意指挥: be dictated to任意指拨: voluntary appropriation任意指令: random order任意指数: haphazard weighting指定位置控制器: assign position controller处于中心位置的: atu-c adsl transmission unit-central创建一个偏置的中心点: creatinganoffsetcenterpoint