SMX has another advantage : Singapore is already a strong hub for over-the-counter oil trading .
新加坡商品交易所另外一个优势在于:新加坡已成为强大的场外石油交易中心。
The adsorption of neutral SMX is always dominant by contributing generally over 80 % to the overall adsorption .
磺胺甲恶唑中性分子对其总体吸附的贡献普遍高于80%。