MURKY
发表于 2025-3-26 21:19:37
http://reply.papertrans.cn/63/6256/625510/625510_31.png
漫不经心
发表于 2025-3-27 01:33:01
http://reply.papertrans.cn/63/6256/625510/625510_32.png
Proponent
发表于 2025-3-27 08:25:53
http://reply.papertrans.cn/63/6256/625510/625510_33.png
demote
发表于 2025-3-27 09:37:20
http://reply.papertrans.cn/63/6256/625510/625510_34.png
Grievance
发表于 2025-3-27 15:06:09
Macmillan Publishers Limited 1986
锉屑
发表于 2025-3-27 20:37:27
Fundamental ConceptsIf a study of physics or any other science is made in any detail, it is necessary to understand certain basic ideas and to know the meanings of the words used to express them. In this first chapter, we deal with some of them.
Focus-Words
发表于 2025-3-28 01:17:18
http://reply.papertrans.cn/63/6256/625510/625510_37.png
synchronous
发表于 2025-3-28 05:32:59
Levers and Centres of GravityMost of you at some time or other will have used a screwdriver to prize the lid off a paint tin. Does the length of the screwdriver matter? Would the lid of the paint tin come off just as easily if it were prised off using a coin?
哀求
发表于 2025-3-28 10:20:08
http://reply.papertrans.cn/63/6256/625510/625510_39.png
foppish
发表于 2025-3-28 14:17:55
Properties of Gases and Molecular StructureMany physical properties of matter can be discussed without regard to how matter is made up. But for a more complete discussion the nature of matter must be considered. The generally accepted theory is that:.The theory enables a wide variety of facts to be linked together, and we begin with the differences between solids, liquids and gases.