The phrase "a massive component of" is correct and usable in written English.
It can be used to describe something that plays a significant role or part in a larger context or system.
Example: "Sustainability is a massive component of our company's strategy for growth."
Alternatives: "a crucial part of" or "a significant element of".
Those are the figures for the costs of the Iraq and Afghanistan wars... which no taxpayer has been asked to cover even though a majority of our representatives (primarily made up of those from the party that opposes any tax increases) voted for and authorized this massive component of our increased national debt.
"Conditioning is a massive part of it.
The largest portion of this mass-energy of the entire universe is taken up by the mysterious force called "dark energy," whose purpose is to push the universe outward, countering and overcoming the gravitational pull of all the combined massive components of the universe.
Accumulatively, this piece is one kilometer in length, and walking along each massive component is a kind of meditation on space, volume and environment.
The faster evolution of the massive component leads to a white dwarf or a neutron star.
In this context, innovative frameworks have to be identified for the deployment and execution of pervasive service systems made up of a massive number of components, and able to exhibit properties of self-organization and self-adaptability, and of long-lasting evolvability.
While Stage II was accompanied by a massive loss of such components including those implicated in photosynthesis, the apicomplexan ancestor still possessed many proteins, which were lost later during differentiation of lineages with diverse life strategies.
If the material we have seen until now as waste is instead seen as fuel, it has the potential to solve three problems at once: the UK's contribution to climate change, possible future energy shortfalls and a significant component of the massive bill - and massive headache - associated with cleaning up the current nuclear mess.
The connected component will require a massive amount of data from a variety of sources.
Most games are the result of massive production efforts, a key component of which is the soundtrack which is often developed to add to the experience and immerse you inside the game.
