1) radial/axial shrinkage ratio
径轴收缩比
3) constriction radius
收缩半径
4) diameter reduction ratio
缩径比
1.
By dynamical method and computer,molten zone’s shapes,diameter reduction ratio and diameter variation of single crystal fiber in the growth were analysed.
本文运用动力学方法和借助于计算机，对ＬＨＰＧ法中熔区的形状、缩径比，以及生长时单晶光纤的直径变化作了分析。
5) axial shrinkage
轴向收缩
1.
This article analysis on the principle of the axial shrinkage clearance generated in working piece hot assembling,calculation of clearance of working piece hot assembling and the method of reducing the clearance value.
论述工件热装产生轴向收缩间隙的机理,热装配方式的间隙计算,以及减少间隙值的措施。
6) contraction ratio
收缩比
1.
Systematic experiments in rectangular canals with 4 different contraction ratios for measuring flumes are conducted in laboratory,and an antitype experiment is also conducted at Water Diversion Project from Datong River to Qinwangchuan District for practical application.
介绍了一种机翼形状的矩形渠道量水设施,在试验室矩形渠道中通过4种不同量水槽收缩比进行了系统的组合试验,并在引大入秦工程进行了原型试验和应用研究。
2.
A series of reasonable contraction ratios and angles are selected due to their energy dissipation effection.
本文在沿袭前人研究成果的基础上,着重于以下方面的研究: 1、通过对前人研究成果的分析,从消能效果的角度选择一系列合理的收缩比和收缩角。
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