振纹，颤痕

[地质]颤动擦痕；颤痕

chatter marks───振纹

chatters mark───[地质]颤动擦痕；颤痕

chattermark───n.颤动擦痕

chattered mark───[地质]颤动擦痕；颤痕

chattering mark───[地质]颤动擦痕；颤痕

to chatter mark───喋喋不休的马克

caste mark───种姓标记

Battery Park───炮台公园（位于纽约曼哈顿南端）

chapter book───章节书；章节故事书

formation of chatter mark on products in strip cold-rolling and skin pass are discussed as well as improving measures.───带钢冷轧、平整轧制过程中产品振痕的形成和改善措施进行了探讨。

The complete machine rigidity is superior, the cutting does not have the chatter mark steadily.───整机刚性优越，切削平稳无震痕。

Chatter mark on the surface of the cold rolled or skin passed steel strips will seriously depress the product quality.───冷轧平整带钢表面的振动纹严重影响了产品的质量。

chain * chamfer chatter mark clamping plate * cold flow───练条倒角跳刀痕迹固定板塑性变形冷料井冷料井压缩成形*

Experimental Research on Vibration and Chatter Mark of CSP Mill───CSP轧机振动和振纹的试验研究

The formation of chatter mark on products in strip cold-rolling and skin pass are discussed as well as improving measures.

The complete machine rigidity is superior, the cutting does not have the chatter mark steadily.

Chatter mark on the surface of the cold rolled or skin passed steel strips will seriously depress the product quality.

For F4, to avoid chatter mark growing, it is necessary to select work roll diameter cautiously at preset rolling speed.