1) Longitudinal inflection ratio constant
纵拐比
2) plastic ratio inflexion
塑性比拐点
1.
When the intermesh reach one value(plastic ratio inflexion),the simulation show that the plastic zone expand rapidly along length and increase slowly across thickness,all these means the leveling efficiency is not high;plastic ratio inflexion will appear lately as the thickness increase;otherwise,the intermesh,which is under plastic ratio inflexion and make plastic ratio be 60%.
模拟结果表明,入口压弯量在达到一定程度(即塑性比拐点)时,入口处轧件塑性变形区沿长度方向扩展迅速,而沿厚度方向增加缓慢,此时矫直效率降低;对厚度不同的轧件,随着厚度的增加,塑性比拐点出现较晚;另外塑性比拐点以下,使塑性比达60%~85%的入口压弯量引起的残余应力值变化不大,只是残余应力分布状况不同,而当入口压弯量超过塑性比拐点时,轧件的残余应力在某些区域则发生较大变化。
3) Corner Frequency Ratio
拐角频率比
1.
The corner frequency ratio (fC(P)/fC(S) was about 18 before the mainshock;however,it reduced to 13 after the mainshock,where the fC(P) and fC(S) are the amplitudes of P and S waves displacement spectrum at the corner frequency,respectively.
结果表明，主震前，共和地区小地震的纵、横波位移谱的拐角频率比值ｆＣ（Ｐ）／ｆＣ（Ｓ）为１。
4) right angle escapement crank
直角擒纵曲拐
5) Calligonum ebi-nuricum
艾比湖沙拐枣
1.
Variation in Fruit Characteristics of the Chinese Endemic Species Calligonum ebi-nuricum in Population
中国特有植物艾比湖沙拐枣(Calligonum ebi-nuricum)居群内果实性状的变异
6) Vertical comparison
纵向比较
1.
This eassay discusses allusion feature in MAO Ze-dong s poems from the perspective of allusion classification and vertical comparison.
毛泽东的诗词用词风格与曹操、辛弃疾进行纵向比较,彰显出毛泽东使用典故的豪迈气魄。
2.
Methods The data about NCRMS funds from 2003 to 2007 in Danjiangkou county were collected,then a vertical comparison between the five years was made.
方法:利用2003-2007年丹江口市新型农村合作医疗资金的有关数据分析并纵向比较。
补充资料：比昂斯滕·比昂松
比昂斯滕·比昂松
比昂斯滕·比昂松（1832～1910）挪威戏剧家、诗人、小说家。主要作品有剧作《皇帝》、《挑战的手套》，诗集《诗与歌》等。1903年作品《挑战的手套》获诺贝尔文学奖 。获奖理由： “他以诗人鲜活的灵感和难得的赤子之心，把作品写得雍容、华丽而又缤纷”。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。