Terms containing synthesis loop

Subject	English	Chinese
oil	ammonia synthesis loop	氨合成回路
chem.	ammonia synthesis loop	氨合成圈
telecom.	impedance synthesis loop	阻抗合成回路
chem.	purge gas from ammonia synthesis loop	氨合成弛放气
oil	synthesis loop	合成回路
agric., chem.	synthesis loop	合成循环