英语词汇“pi (pressure indicator or position indication)”的翻译、意思、用法、释义-英汉汉英词典

单词	pi (pressure indicator or position indication)
释义	PI (pressure indicator or position indication)压力指示器或位置指示器PI (pressure indicator or position indication)壓力指示器或位置指示器核能名詞
随便看	batch records batch rectification batch recycle culture batch refining kettle batch region batch release batch request batch retort batch return status batch roller batch run batch sample batch sampling batch sand mixer batch sand plant batch save/restore batch scale batch security batch sedimentation settling test batch sending application batch sending facility batch separator batch sequence number batch sequence number，bsn batch servers