A high performance liquid chromatography - mass spectrometric ( HPLC - MS ) method for microdetection of carbendazim in Dendrobium candidum Wall. 用 高效液相色谱 - 质谱联用法定量检测铁皮石斛、西洋参药材及其制剂中的多菌灵残留.
From what I hear, half the campus is lusting after her.从我听到的来看，半个学校的人都想和她上床。The university refused to let Dick Gregory speak on campus.这所大学不让迪克·格雷戈里在校园里发表演说。The school occupies split-site accommodation on the main campus...