The production of Xuan Paper has strict _____ on water quality, material preparation, utensil production and process control.
举一反三
- Which of the two cleaning process controls are included by Cleaner Production?() A: control before production B: control after production C: the whole process of production D: the whole process of product cycle
- In agricultural production, the theoretical basis of "Adjusting Temperature with Water" is ( ). A: Water temperature is easy to control; B: Water has a larger heat capacity; C: Water has a larger thermal diffusivity.
- The main production links of the open-pit production process include ( ). A: Ore and rock preparation B: Mining and loading C: Transportation D: Breaking
- The water used in the production of sake has higher requirements on water quality.
- Batch production and control records shall include ____________ of each batch of component or in-process material used.