1) Pestle Needle
杵针
2) Perseverance will prevail.
铁杵磨成针.
4) Pain Symptom s/clubbed needle ther
痛症/杵针疗法
5) Constant dropping wears away a stone.
只要功夫深，铁杵磨成针。/水滴石穿。
6) slug
[英][slʌɡ] [美][slʌg]
杵体
1.
The detonation of explosive,the interaction of the explosive with the metal liner,the collapse of the liner,and the formation of the jet and slug were taken into account in the models.
在模型中考虑了炸药爆轰、金属的驱动、药型罩压垮以及射流和杵体的形成过程。
2.
Passing to test the liner s static great deformation and to analyzing the recycle tested slug can evaluate the liner correlative performance.
通过对药型罩做静态大变形均匀性检测,做杵体回收试验的分析研究,可对其性能进行相关的评估。
3.
A modified symmetry model to resolve the problem of asymmetric collision was given and the characteristics of the jet and slug were predicted.
本文提出了一个对称修正模型来解析求解非对称二维平板碰撞问题 ,并对产生的射流和杵体的性质做出预测。
补充资料：铁杵磨成针
1.宋祝穆《方舆胜览．眉州．磨针溪》﹕"在象耳山下﹐世传李太白读书山中﹐未成弃去﹐过是溪﹐逢老媪方磨铁杵﹐问之﹐曰﹕'欲作针'太白感其意还﹐卒业。"后即以"铁杵磨成针"﹑"铁棒磨成针"比喻只要有恒心﹐有毅力﹐做任何事情都能成功。
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