尽管他的方法不同寻常，但他给予学生的激励比其他人都要多。Despite his unconventional methods, he has inspired pupils more than anyone else.相关科学家对不同模型的结论给予不同的权重。The scientists involved put different weight on the conclusions of different models.我们将给予她...
Oil - yielding organic matter is contained in the shales.在这些页岩里有产油的有机物质.Thus clays and shales tend to be impermeable.因此粘土和页岩就往往不透水.Sandstones are, as a rule , interbedded with shales.砂岩通常都与页岩互层.Alternating sandstones and...