Until today germanium is the present substance on earth with no exception.直至今天锗才毫无异议地成为地球上是纯净的物质.Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic.除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.D...
Marcus kept making insinuating remarks.马库斯一直在说些含沙射影的话。"Yes." My tone was insinuating. "I heard she was a real friendly girl."“是啊。”我语带暗示地说：“我听说她是个非常友善的女孩。”Marcus kept making insinuating remarks...马库斯一直在说些含沙射影的话。'Yes....
偶氮杂环丙烷是一类重要的 、 环内张力颇大的化合物.The diazirines are interesting , highly strained ring systems.当微量变形能使加载条件发生颇大改变时,就会产生颇大的差异.Appreciable differences may occur, however, when small deformations considerably alter the loading cond...
Glucosinolates can interfere with uptake of iodine by the thyroid, for example.例如,硫代葡萄糖苷能干涉甲状腺对碘的吸收.The curve of nutrients uptake by poinsettia was sigmoid.一品红养分吸收曲线呈“S” 型.Small cell lung cancer is neuroendocrine neoplas...