高考问答java读取验证码:热胀冷缩怎么翻译
来源：百度文库 编辑：高考问答 时间：2024/05/03 05:35:44
热胀冷缩（Heat expands，Cold contracts）
金属热胀冷缩：
Metal expands with heat and contracts with cold.
一般来说，固体热胀冷缩：
As a general rule,solids expand as the temperature increases and contract when they are cooled
热胀冷缩是所有物质的共性. It is a common property of any matter that is expanded when it is heated and it contracts when cooled.
即：任何物质,如果遇到热,它就会膨胀,如果遇到冷,它就会收缩,这是共性
热胀冷缩是一种自然形成的东西,热就膨胀,冷就缩小。
热膨胀(Thermal Expansion)
expand when heated, shrink when cooled
metal expands when it is heated and contracts when it is cooled