英语词汇“contravariant vector field”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	contravariant vector field
释义	contravariant vector field 反变向量场
随便看	preexpectation preexpectations pre-experience pre experiment pre-experiment pre-experimental pre-experimental design pre-experimentally preexploitation preexponent pre-exponent preexponential pre-exponential pre-exponential factor preexponential factor preexponents preexport financing pre-export financing pre export financing preexposed pre-exposure preexposure pre-exposure fasting pre-exposure prophylaxis pre-exposures yxhb yxhc yxhd yxhe yxhf yxhj yxhm yxhq yxhr yxhs 送气送水送灶送生娘娘送电送礼送神送祟送秋波送穷