Thin layers of sandy shale, and carbonaceous fragments are locally present.局部出现砂质页岩薄层和碳质碎屑.This sandstone unit is commonly thick - bedded and massive, with silty and carbonaceous laminations.该砂层单元通常为厚层或块状, 具粉砂质和碳质纹层.Beca...
捕获的鱼里有一条重逾18磅。The catch included one fish over 18 pounds.他把捕获的人放走了.He released the captured men.我们从捕获的敌军官那里问出一些有关敌军部署的情况.We got out some information about the enemy's dispositions from the captured enemy officer....
测量扁率是极为困难的.Determining the oblateness is extremely difficult.详细计算分析了地球扁率对最优轨道的影响.The changes of optimal trajectory caused by Earth's oblateness are computed.这个椭球面通常以它的长半轴和短半轴或者长半轴和扁率定义.The ellipsoid is defined by it...