热胀冷缩

Expanding with heat and contracting with cold is a natural phenomenon.

热胀冷缩是一种自然现象.

Simultaneously may the sensation expand with heat and contract with cold phenomenon existence.

同时可感知热胀冷缩现象的存在.

Some substances expand when and contract when cooled.

有些物质会热胀冷缩.

As a general rule, solids expand as the temperature increases and contract when they are cooled.

一般来说, 固体热胀冷缩.

LL 7 Friction load originating from thermal expansions and contractions.

热胀冷缩时摩擦产生的活荷载.

To demonstrate expansion and contraction of solids at physical experiments in middle school.

中等学校热学演示物体热胀冷缩实验用.

The organizational structure is even and the expansion and shrinkage coefficients are small.

组织结构均匀,热胀冷缩系数小.

The utility model is not affected by and cold contraction anda long service life.

本实用新型不受热胀冷缩的影响,使用寿命长.

Teacher: We all know that object to expand and cold causes it contract.

老师: 我们都知道热胀冷缩的道理.

Most substances expand when heated and contract when cooled.

大多数物质都是热胀冷缩.

Water does not always follow the rule that Everything expands when heated and contracts when cooled.

水并不总是遵循物质热胀冷缩的规律.

That substances expand when heated and contract when cooled is a common physical phenomenon.

物质热胀冷缩是一种普通的物理现象.

Physical weathering: thermal expansion and contracting, ice wedging, exfoliation, salt crystallization.

物理风化: 热胀冷缩 、 冰楔作用 、 剥离作用和晶体生长.

Metal expands with heat and contracts with cold.

金属热胀冷缩.

Generally, all objects expand when heated and contract when cooled.

物体一般都有热胀冷缩的性质.