English to Chinese Tech/Engineering Mechanics / Mech Engineering

Calculation costs per part
Hour rate for machine:
160€
Cycle time:
55 / 52 / 50 sec.
Availability
75 %
Variable costs (spraying media, melting costs, energy,…)
~ 0.25 € per shot
Scrap rate costs (8.5% / 6.8 % / 6.4%)
Additional costs for AM:
AM W360 uncoated: 6,765€
AM W360 coated: 7,804€
Assumption same life time of conventional and AM (AM is longer)

Additional costs for AM W360: 2.876€
Savings with AM W360 till now: 4.940 €
Earning after 9.500 shots: 2.064€
After 5.531 shots is the break even point

DOES AM PAY OFF AFTER 8,200 SHOTS?

"shot"应该是一个跟零件有关的词.