equipment supply management
heating supply equipment
mobile power supply equipment
private water supply equipment
public water supply equipment
simulated training equipment
station service power supply equipment
telecom power supply equipment
amount of training load intensity of training load mental load of training training for teen-agers
Modify imported old equipment by domestic equipment
fisheries training vessel [= fisheries training ship
(CVD) Chemical Vapor Deposition(CVD) Equipment
1 000 kV distribution equipment
10 kV electric power equipment
10kV complete equipment of intermediate switch
110kV direct step-down rectifying equipment