内江主体工程  main works on the inner river

主体工程  main construction; main works; Main work; Key component

主体工程设计  major engineering design; roadway design

工程-工程学  engineering

热力工程工程热力学  heat power engineering

水利工程工程量清单  hydrodynamic BOQ

工程主材  main construction material

公路工程主材价格  price of highway engineering main material

集体主体  collective subject

身体—主体  body-subject

西线工程主要问题  main problems of the west line project

业主工程师  Owner’s engineer

主工程  main works

主体主义  subjectivism

本体工程  ontological engineering; ontology engineering

等离子体工程  plasma engineering

地质体与工程体  geo-body and structural body

防洪工程体系  flood control system; flood-control engineering system; Flood protection system

粉体工程  powder engineering; powder technology

服装人体工程  human engineering of clothing