Sentence examples similar to it is obligatory to implement from inspiring English sources
(It is obligatory to add that he hated the place).
Therefore, it is obligatory to refine the gridblocks.
Thus, it is obligatory to treat the wastewater adequately before final disposal into the environment.
Thus, it is obligatory to develop PBR systems driven by renewable energy with a cost-effective way.
It is obligatory to consider Yazidis as People of the Scripture.
For the purpose of calculating Tanimoto coefficient, it is obligatory to assign fingerprints to the compounds.
It is obligatory to continue life support for newborns with predicted well-being above this level.
It is obligatory to perform medication reconciliation in every Dutch hospital.
It is obligatory to withdraw life support for newborns with predicted well-being below this level.
It's obligatory to try our aforementioned street food if you're in the city.
In Ireland it was obligatory to boil cabbage for three hours.
