diaphragm type pressure gauge_新英汉石油技术词典
diaphragm type pressure gauge
[新英汉石油技术词典]
diaphragm type pressure gauge膜片式压力计
是什么意思，diaphragm type pressure gauge的解释，diaphragm type pressure gauge的翻译
[化学英汉词典] diaphragm type pressure gauge
[原子能英汉词典] diaphragm type pressure gauge
[石油英汉词典] diaphragm type pressure gauge
