Biography must to some extent delineate characters.传记必须在一定程度上描绘人物。Neutron activation analysis for uranium in soild may delineate structures.用中子活化分析测定土壤中的铀以圈定构造.Scientists then began searching the layers of rocks delineat...
喜庆的彩纸已经挂在天花板上。Festive paper decorations had been hung from the ceiling.微笑、点头和喜洋洋的脸庞使喜庆的气氛变得更浓了。Smiles, nods, and cheerful faces added to the general gaiety.在喜庆的背后存在着隐忧。Beneath the festive mood there is an underlying appr...
Microcalorimetry measurements are used to determine various energy relationships.微热量测量用来决定各种能量关系.Low voltage measurement applications include standard cell comparisons and high resolution temperature measurements and mic...