英语词汇“weight standard”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	weight standard
释义	weight standard 重量标准
随便看	impurity photoconductivity impurity photoconductor impurity profile impurity profile measurement impurity quenching impurity radiation impurity resistivity impurity resistivity! impurity scattering impurity segregation impurity selection impurity self-diffusion coefficient impurity semicomductor impurity semiconductor impurity source impurity state impurity state conduction impurity striation impurity substance impurity wiper impurple impurpled impurples impurpling impurpure 日月石上生日来征租更索钱日正南冈午饷归日正长时春梦短日气含残雨日永如年愁难度日照虹霓似日照钗梁光欲溜日照香炉生紫烟日照香炉生紫烟 44999 45000 45001 45002 45003 45004 45005 45006 45007 45008