So, we carried out with cyclopentadienyl molybdenum tungsten disulfide - based Synthesis and Characterization of.为此, 我们开展了对含环戊二烯基二硫型的钼钨配合物的合成及性质研究.The progresses in bridged or substituted cyclopentadienyl ( and indenyl )...
Simply scaling up a size 10 garment often leads to disaster.只是将10号衣服改大的话结果往往会很不理想。This garment must be dry-cleaned only.这件衣服只可干洗。a strange shapeless garment that had once been a jacket用夹克衫改成的不成形的一件衣服...