1) pattern shrinking
模样收缩
1.
After studying effects of technological factors(expandable polystyrene(EPS)bead diameter,pre expansion time,age time of pre expansion bead,molding steam pressure,storage time and temperature of pattern) on shrinking of pattern,it is shown that the stress relaxation of pattern and the escape of pentane and water in pattern are main cause of pattern shrinking.
指出了对消失模铸造用聚苯乙烯模样收缩展开研究的必要性 ,研究了可发性聚苯乙烯 (EPS)珠粒粒径、预发泡时间、预发泡珠粒熟化时间、成形蒸汽压力及模样的放置时间、贮存温度对模样收缩的影响 ,认为模样中发泡剂和水分的挥发以及应力的释放是引起模样收缩的主要原因 ,最后提出了在实际生产中为减少模样收缩应采取的措施。
2) convergent slit die
收缩口模
3) shrinkage model
收缩模型
1.
This paper gives a systematical presentation on the research progress in shrinkage reducing agent,the mechanism of drying shrinkage, autogenous shrinkage and the shrinkage model of concrete.
系统阐述了混凝土减缩剂的研究进展,详细描述了混凝土自收缩和干燥收缩的机理、减缩剂的作用机理和混凝土的收缩模型,并对国内外混凝土减缩剂的研发应用现状作了整体的评述。
4) Cyclostyle shrinking
模板收缩
5) In-mold shrinkage
模内收缩
1.
Design of Visual Mold for Observing In-mold Shrinkage of Injection-molded Plastic Parts
注塑制品模内收缩可视化模具设计
6) mo(u)ld shrinkage, mo(u)lding shrinkage
模压收缩
补充资料：收缩中(晚）期喀喇音-收缩晚期杂音综合征
收缩中(晚）期喀喇音-收缩晚期杂音综合征
即"二尖瓣脱垂-喀喇音综合征"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条