baselinern.善于底线长抽打法的球员baselinen.基线；底线Baseline Cost Estimate基线成本估计baseline determination基线确定baseline stabilization基线稳定性Baseline Test Facility基线测试设施baseline-sensitivity敏感基线Baseline Build Standard基本建筑标准Baseline Change Request基线变更请求baseline system concept基线系统概念Baseline Jamming Assets基线人为干扰设施baseline sequential axis基线顺序轴