The spectrophotometer UV365 is a researchgrade instrument with the double-monochromator.
UV365分光光度计是一台双单色仪研究型仪器。
2
One solution it recently embraced takes a page from Dr. Lin's old research: using a finer grade of salt.
它最近热衷的一项解决方案是借鉴林博士的旧研究：使用更精细等级的盐。
3
Many children who are failed by the academic status quo are forced to repeat a grade even though research shows that this is just about the worst course of action for them.