The phrase "adding supplementary" is correct and usable in written English.
It can be used when referring to the act of including additional information or materials to enhance or support something.
Example: "The report was improved by adding supplementary data that clarified the findings."
Alternatives: "including additional" or "providing extra".
Recent scores tend to use more complex evaluations adding supplementary biological features.
In this paper the flexibility and self-control of the production system was applicated through the distribution of decision-making by adding supplementary information acquisition and processing tools to former executive units.
Besides adding supplementary cementitious materials to replace part of the cement, the cement consumption and carbon footprint of concrete may also be lowered by reducing the cementitious paste volume.
The problem was solved by Schuster et al.[2] who 'opened' the interferometer by adding supplementary base zones to absorb the deflected electrons and ideally to ensure just a single interference.
In the context of time-slotted wireless network that operate in a shared medium, one approach of dealing with the self-interference consists of adding supplementary combinatorial constraints which prevent any node in the network to transmit and receive simultaneously [8 15].
Prior works as previously reviewed, either by exploiting various methods or resources, such as adding supplementary features, enhancing text preprocessing steps, and performing different weighting schemes onto the words, to some extent, all of these stick to the extension and improvement of bag-of-word models.
But over time, as executives wanted to save more, companies added supplementary plans, generally known as nonqualified deferred compensation.
They also agreed to add supplementary neighborhood map options — online versions of the proprietary maps already used in M.T.A. stations.
Improvement of subgrade properties using traditional additives such as lime and Portland cement adds supplementary costs.
As robot control systems are traditionally closed, it is difficult to add supplementary intelligence.
As for the learning, it would be better to add supplementary explanation about "Sublimation" and "Deposition".
