The phrase "indispensable to making" is a correct and usable phrase in written English.
It is usually used to refer to something that is essential or necessary for the success of something else. For example: "A positive attitude is indispensable to making progress in life."
If a peace agreement is eventually reached, Washington's help will be indispensable to making it work.
"Knowing where a child is year to year is absolutely indispensable to making progress for them," he said.
Corals provide the fundamental structure of our planet's treasured coral reef ecosystem, and calcium carbonate is indispensable to making their skeletal framework.
Paul Samuelson, an economist, called this the "ergodic hypothesis" and considered it indispensable to making economics a hard science.The trouble is that economics cannot be made into a hard science, because of the reflexive interaction between the participants' thinking and the actual state of affairs.
Last, but not least, further field-testing will be indispensable to making the current assessment more practical for future use.
Since the diagnosis of MAP depends on the level of repair activity of the MUTYH variants encoded in the two MUTYH alleles of the patient and the presence of the clinical phenotype characteristic of MAP, even when MUTYH gene variations are present in a patient, information on the level of repair activity of the MUTYH variants is indispensable to making the diagnosis of MAP.
Or, of a museum project: "Everything is designed to evoke an emotional response to the primary object, to protect it from light, but also to capture that rare ray of light indispensable to make it vibrate and awaken its spirituality".
While making note of the economic fallout, the bank said that it was nevertheless "indispensable to make progress in structural reform," referring to accelerated write-offs of bad bank loans, now often criticized as overly harsh medicine at a time of such economic weakness.
For laminated composite materials, the stacking sequence design is indispensable to make efficient use of the material properties.
Research on flame spreading over liquids is indispensable to make a fire risk assessment of large-sized pool fires in their incipient stages.
In the light of the growing problems of resource availability and environmental damage, it is indispensable to make best use of artifacts.
