1.
Research on the Mechanism of Rock Failure and the Increment of Service Life of Disc Roller Cutter
研究盘形滚刀破岩机理与提高刀具使用寿命
2.
Function: Improve the efficiency of machines and extend the life of cutter.
功能、用途：提高机器使用效率，延长刀具寿命。
3.
Study on prolonging the service life of knife die for heavy steel plate nettings
提高重型钢板网刀模使用寿命的研究
4.
Study of CrAlTiN Used on Milling Cutter to Improving Work Life;
CrAlTiN镀层对于提高铣刀使用寿命的研究
5.
The convenient handwheel adjustment of cutting edge clearance is rapid and precise as well.
◆ 矩形刀片，四个刃口均可使用，使用寿命长。
6.
Research on the Improving of Hammer Cracker's Knife Applied Lifetime;
提高锤头式破碎机刀齿使用寿命的研究
7.
The measure have been accordingly taken to increase the die life.
制订了提高模具使用寿命的措施。
8.
Raise the Technology of Prolonging Cr12 s Steel Mould Service Life;
提高Cr12钢模具使用寿命的工艺
9.
How to Make the HSS Tool up to the Highest Service Life (continuing)
怎样才能使高速钢工具达到最高使用寿命(续2)
10.
Research on Intelligent Management System of NC Tool Life;
数控刀具寿命智能化管理系统的研究
11.
A study of the methods of controlling tool wear life prediction in FMS;
FMS环境下刀具磨损寿命预测研究
12.
Prediction of Cutting Tool Life Based on ACO-BP Neural Network
基于ACO-BP神经网络的刀具寿命预测
13.
The main press-cut roller adopts universal shaft driving. It can guarantee the knives' service life and make driving fast.
主要压切辊采用万向轴传动，刀具寿命保证，传动轻快。
14.
The main press-cut rollers adopt universal shaft driving. It can guarantee the knives' service life and make driving fast.
主要压切辊均采用万向轴传动，刀具寿命保证，传动轻快。
15.
The Exploration into Life in Mould Design and New Technology Application;
模具设计中的使用寿命及新技术应用初探
16.
The dial indicators are equipped with shockproof mechanism to ensure the relable accuracy and long tool life.
百分表具有防震机构，使用寿命长，精度可靠。
17.
To extend mould utility longevity， to shorten injection cycle.
提高模具的使用寿命，缩短注塑成型周期。
18.
Some Discussion of Service Life and Failure Analysis of Mould and Die
模具使用寿命与失效分析中一些问题的探讨