põhiosade

Põhiosade is an Estonian term that translates to "main parts" or "core components." It is used in various contexts to refer to the essential elements or fundamental aspects of something.

In engineering and manufacturing, põhiosade would describe the critical components of a machine or device that are essential for its operation. For example, in a car, the engine, chassis, and transmission would be considered põhiosade. Without these main parts, the vehicle would not function.

In a more abstract sense, põhiosade can refer to the fundamental principles or core elements of a concept, theory, or system. For instance, the main principles of a scientific theory, or the core elements of a business plan, could be described as its põhiosade.

The term emphasizes the foundational nature of these components, suggesting that they are indispensable and form the basis upon which the rest of the structure or system is built. Understanding the põhiosade is often key to comprehending the entirety of what is being discussed. It implies a hierarchical structure where some parts are more significant than others due to their fundamental role.