Reasonable equipment maintenance is one of the measures to improve equipment utilization.（ ）
举一反三
- ____________________ is relevant in a decision to replace equipment. A: a. Cost of old equipment B: b. Book value of old equipment C: c. Depreciation accrued on old equipment D: d. Future maintenance costs of old equipment
- The Department purchased ______ to improve the working conditions there. A: a new equipment B: a new piece of equipment C: new equipments D: new pieces of equipments
- Maintenance means to control the timing of equipment maintenance.That is to say, the timing of maintenance is achieved through the use of different maintenance methods.Currently, there are three maintenance methods, which are: A: Periodic maintenance B: On-condition maintenance C: Random maintenance D: Breakdown Maintenance
- In fact, the renovation is just one move in a huge project to improve Chinese teachers’ housing [u] [/u] in recent years. A: situations B: equipment C: circumstances D: conditions
- What are the benefits of tilting the layered steps? ( ) A: Easy to separate mining of ore and rock and improve ore quality B: Convenient for transportation equipment operation C: Convenient for mining equipment operation D: Ease of layering