英语词汇“rational system of units”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	rational system of units
释义	rational system of units 有理单位制
随便看	non-negatives nonnegatives nonnegative self-adjoint operator nonnegative term nonnegative type nonnegative value non negative variable nonnegative variable non-negative variable nonnegativities non-negativity nonnegativity nonnegativity condition nonnegativity conditions nonnegativity constraint nonnegativity constraints nonnegativity restriction nonnegativity restrictions nonneglected nonnegligent non-negligible nonnegligible nonnegnative set integer nonnegotiable non-negotiable 头顶火盆，脚踩圪针，又焦又烦，又愁又怕头顶灯草，轻巧头顶的天是他家的，脚踩的地也是他家的头顶着天，脚踩着地头顶着星星，身背着月亮头顶磨子不觉重，头顶尿泡不觉轻头顶长疮，脚跟流脓头顶高粱花，脚踩浆泥瓣头颅肯使闲中老？祖国宁甘劫后灰头马不慌，马群不乱憨蠢憩憩室憩息憫憬憮憯憱憲