病理分级分期  Pathological grading and staging

测试分级  test grading

调试分析  analysis on commissioning

分级调度  level scheduling

分级调速式电动机  change speed motor

分级调制  hierarchical modulation

分级分布  hierarchy-distribution; hierarchical distributed

分级分布式  classified distributive

分级分布式软件  Hierarchical and Distributed Software

分级分层模型  Hierarchical and Layer Model

分级分割  gradual image segmentation algorithm

分级分解  fractional decomposition

分级分类  hierarchical classification; Data classification and grade; Classification

分级分类管理  graded and classified administration

分级分离  fractionation; Extraction; fractional isolation; fractional separation

分级分离效率  fractional collection efficiency; classify and seperating efficency

分级分路避雷器  arrester; goaded shunt

分级分权认证模式  hierarchical decentralized authentication model

分级分水  water diversion under multi-stage mode