Setup two ot three step Manufacturing. Then pick just the components you use. They will move out of stock and the ones you don't pick will stay in stock. 

https://www.odoo.com/documentation/17.0/applications/inventory_and_mrp/manufacturing.html

To post consumption, you also need to post that something has been finished.  What has been finished must also have a value in stock and accounting.

The solution can be to have multilevel manufacturing, where you produce a semi-finished product to stock and consume what is available.  The a new order to for complete the process.  

The challenge might be that this is not a fixed situation, so you cannot split the bom in two.  It is possible to modify components manually in a manufacturing order. 

Hi Dorsa,

To provide an effective solution, please specify the product type and its production flow in detail. Utilizing multiple work centers might be a viable approach, but a comprehensive understanding of your process is essential for accurate recommendations.

Thank You.