| |||
沉析贴层; 结垢〈塑料加工装置上所形成塑料加工助剂沉积物〉 | |||
积垢塑料 | |||
一次性起霜 |
plate out: 19 phrases in 9 subjects |
Biotechnology | 1 |
Bridge construction | 1 |
Drilling | 1 |
Electric machinery | 2 |
Explosives and Explosive Ordnance Disposal | 1 |
Metallurgy | 1 |
Plastics | 4 |
Shipbuilding | 4 |
Technology | 4 |