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- primitive divisor class 原始除子类
- Keywords Lucas（Lehmer） number;primitive divisor;exponential equation; 数;本原素除子;指数丢番图方程;
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- His art is primitive and provincial. 他的艺术原始而粗野。
- Primitive people often lived in caves. 原始人常常住在山洞里。
- Henry is nowhere when it comes to the race for class president. 亨利在竞选级长中被远远抛在后面。
- Primitive peoples deified the sun. 原始部落将太阳奉为神。
- They built a primitive shelter out of tree trunks. 他们用一些树干建造了一个简陋的棚子。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- She was kept in for an hour for talking in class. 她因上课说话被罚留校一小时。
- Primitive man made tools from sharp stones and animal bones. 原始人用尖石块和动物的骨制造工具。
- The students in our class number thirty. 我班总共有三十名学生。
- A primitive hand-turned grain mill. 手推磨一种原始的手推碾谷磨
- I was out and away the handsomest man in the class. 我是当时全班最帅的男子汉。
- primitive divisor 本原因子
- Soon I dropped behind the rest of the class. 不久我就落在班上其他同志后面了。
- Pele was in a class of his own as a footballer. 贝利是举世无双的足球健将。
- The book is about the mythologies of primitive races. 这本书是原始民族神话集。
- He always travels first class expense is no object. 他出门总是用头等票－－费用不成问题。
