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 )...
Josiah Franklin often played hymns at home in the evening.晚上乔赛亚·富兰克林常在家里拉赞歌.She chanted hymns and prayers with the voice of a cantor.她用圣诗领唱者的嗓音吟唱赞美诗和祈祷词.Josiah Franklin often prayed hymns at home in the evening.晚上乔赛亚?富兰克...
...shrieking and caterwauling in mock distress.故作悲伤地尖叫'It's tragic!' swoons Jeffrey in mock horror...“真惨啊!”杰弗里假装吓昏了过去。The British utopia literature undergoes the process of utopia, mock - utopia and dystop...
雅各布森得出的结论是基于对钐-147衰变成钕-143所作的分析。Jacobsen based his conclusion on an analysis of the decay of samarium-147 into neodymium-143.与氦 - 4不同之处是, 氦-3不能由放射性衰变产生.Unlike helium - 4, it cannot be produced by radioactive decay.将探测到来自...