A devoted cultivator should understand that hardship is part of life.修道人辛苦一点也要认命,做的多,了愿的多.subsoil cultivator深耕松土机rotary cultivator旋耕机Cultivator has its field.耕者有其田.The cultivator worked fourteen hours a day, laying by th...
Given data which are free from bias there are further snares to avoid in statistical work.即使数据本身不存在偏差在统计工作中仍需要避免其他陷阱。As covetousness is the root of all evil, so poverty is the worst of all snares.正如贪婪是万恶之源一样, 贫穷是最坏的陷阱.He...
郭贵春:《后现代科学实在论》, 知识出版社, 1995, 第11页;第2～3页.Paul M. Churchland and Clifford A. Hooker , Images of Science, the University of Chicago Press, 1985, pp .245～246.20世纪的科学哲学是在科学实在论与反实在论的“战争硝烟”中走过来的.The scientific philosophy in 20 ...
滨鹬是一种矮胖的短脚涉禽.The knot is a dumpy, short - legged, wading bird.红腹滨鹬在北极地区繁殖的两种迁徙鹬的任一种 ( 红腹滨鹬或大滨鹬 )Either of two migratory sandpipers ( Calidris canutus or C . tenuirostris ) that breed in Arctic regions.滨鹬,姬鹬东半球的一种涉水禽鸟 ( 姬...
They turned their telescopes towards other nearby galaxies.他们把望远镜转向附近其他星系。Quasars are the highly energetic cores of distant galaxies.类星体是遥远星系的极为活跃的核心体.We still don't know how many galaxies there are in the universe....