避免: avoid; refrain from; avert; ...使用: make use of; use; employ; ap ...用戶: user; subscriber; consumer; ...自: self; oneself; one's own定義: definition; delimiting的: 4次方是 The fourth power of 2 i ...用户自定义的: user defined udr用户自定义: user defined用户设定;用户自定义: user defined用户自定义常量: user-defined constant用户自定义符号: user-defined symbol用户自定义函数: user-defined function用户自定义界面: user interface用户自定义金属: user define l; user define metal用户自定义特征: ug/user-defined features用户自定义选路: user-defined routing用户自定义转换: user-defined conversions: 被允许的用户自定义转换: permitted user-defined conversions候选用户自定义操作符: candidate user-defined operators用户自定义报表维护: user define report maintenance用户自定义过滤组合: custom用户自定义口径和挡光: user defined apertures and obscurations用户自定义日期维护: user define date maintenance用户自定义显式转换: user-defined explicit conversions