大学英语词汇短语释义解析及例句 volume contraction


释义：

volume contraction [物] 体积收缩；[物] 容积收缩；音量压缩

例句：



Volume contraction in unloading is known in shear tests of most kinds of soils.

卸载体缩是很多土在剪切试验中表现出的一种变形特性。



Different densities of sands result in different volume contraction in unloading.

不同土和同样土在不同密度下卸载体缩的现象和原因不同。



Concrete expansion function is to produce a certain volume expansion after concrete hardening of concrete to eliminate concrete early hardening volume contraction.

混凝土膨胀剂的功能是使硬化后的混凝土产生一定的体积膨胀，抵销混凝土硬化早期产生的体积收缩。



To clay, the volume contraction is totally resulted by plastic contraction, which indicates that the structure of soils destroyed with the loading unloading process.

对于粘土 ，卸载体缩完全是塑性体缩 ，表明粘土的结构性随着加卸载过程而遭到破坏。



Based on the principle of volume contraction of freezing, the designing process of riser fitting to the cast steel inserted die with exothermic covering flux has been studied.

根据体收缩原则，研究了适用于模具镶块铸钢件加发热覆盖剂保温的冒口设计工艺。



Vermiculite adding can compensate for part of the ceramic volume contraction, improve shapes and structure of pore, improve porosity, lower bulk density and improve the rate of powder resistance.

蛭石的添加，可以补偿部分陶粒体积收缩，且能改善陶粒孔型和结构，提高显气孔率，降低体积密度，提高陶粒抗粉化率。