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1. Cutting resistance force lowers as amplitude reduces.

2. The curve of metals cutting resistance established by testing the force in the process of shearing is an important parameter of rotary flying shears design.

3. The analysis shows that the relation between cutting resistance of cutters and the depth of cutting was non-linear.

4. The diameter of seedling greatly influences the cutting resistance and the rotation speed greatly influences the cutting-out rate.

5. It has simple structure, low cost, long service life, fast cutting speed,(Sentence dictionary) less cutting resistance and low power consumption and it is suitable for use in woodland.

6. According to coal breakout feature, the author has studied the relationship between cutting groove shape and the lump of coal and cutting resistance as well as cutting efficiency.

7. The sticker is S shape, and the radian of cutting edge is wide. It is suitable for high speed manufacturing, reducing cutting resistance, and increasing tool life.

8. Reduction of contact area between cohesive soil and the surface of dredging tools is able to decrease soil adhesion and cutting resistance.

9. The results testified the feasibility of the cutting mechanism and showed the sequences of test factors according to the influence on cutting resistance and cutting-out ra.

10. The experiment results show that the diameter of seedling, speed of rotation and angle of slide cutting respectively influence the cutting resistance in sequence.

11. Drive tension is caused by resistance of driving force and cutting resistance and frictional resistance and it is not the same value at different places.

12. Dividing blade is mainly used for paper, film, gold, silver foil, aluminum, copper films, tapes and other items for dividing, asking for the least cutting resistance, the largest wear resistance.

13. The test showed that cutting depth, cutting angle and the chain blades moving speed have significant impact on the soil cutting resistance.

14. It has been believed for a long time that the cutting resistance and no load resistance of railway ballast cleaning machine is big but resistance of transport ballast is small.

15. This paper discusses test and determination of the predicting formula for cutting resistance cf coal and rock and be referred to use for design calculation of bucket wheel excavator.

16. The test proves that vibration cutting efficiency is high and cutting resistance force is small when the vibration frequency is nearly equal to the natural frequency of cutting material.

17. The results testified the feasibility of the cutting mechanism and showed the sequences of test factors according to the influence on cutting resistance and cutting-out rate.

18. The rubber cushion with die cutting base made in Spanish has the superfine die cutting resistance and the myriads of die cutting cycle and is most cost effective.