工程成本降低额
Reduction of Project Cost
降低成本
Lower cost
reducing costs
cost reduction
lowering cost
Reducing cost
cost-cutting
Cost lowering
Cost reduciton
LowerRoller Cone BitRoller Cone Biting Cost
cut the cost
reduce cost
Low cost
cost reducing
reduce costs
cost_lowering
Reduce production costs
decreasing cost
Discharge
Cost
c ost reduction
Reducing the Cost
reduce the production costs
reduction of costs
Economization
cost cutting
cutting down cost
decrease cost
reduction of cost
falling cost
cost reduce
满足要求降低成本
Satisfies requests to reduce the cost
实际成本降低
substantial cost reduction
部分期间余额法-本期成本
part-period balancing-current cost
冰点降低法
crioscopic method
freezing point depress method
cryoscopy
cryoscopic method
电子式降低额定温度值的探测器
electronic temperature derate probe