The phrase "a critical constraint" is correct and usable in written English.
It can be used when discussing limitations or restrictions that are essential or significant in a particular context, such as project management or research.
Example: "The budget serves as a critical constraint that affects our ability to expand the project."
Alternatives: "a key limitation" or "an essential restriction".
Infrastructure is a critical constraint - particularly power in lower income countries.
Private investment, meanwhile, has fallen to about 10 percent of gross domestic product in 2008 from more than a third of G.D.P. in 1997, and the World Bank has warned that a lack of human capital is a "critical constraint in Malaysia's ambition to become a high-income economy".
Stability deterioration may be a critical constraint for potential applications of nanofluids.
Carbon source is a critical constraint on nutrient removal in domestic wastewater treatment.
The mechanical strength of inorganic porous hollow fibers is a critical constraint that limits their wide scale application.
The existence of "cycle" in Tanner Graph is a critical constraint of the above algorithms, as it breaks the "message independence hypothesis" and degrades the BER performance.
Hence, mean annual rainfall variability and increasing temperatures will have impacts on the quality and quantity of pastures (Thornton et al. 2009) also reduce the grazing capacities of most rangelands (Shine and Dunford 2016), which is a critical constraints on livestock performance in the arid and semi-arid ecosystems.
The optimization method features: (1) employing the block coordinate descent method to find the optimal solution in the space of enrichment difference parameters, (2) using scoping libraries to reduce the amount of CASMO-4 calculation, and (3) integrating a core critical constraint into the objective function that is used to quantify the quality of an axial enrichment design.
For example, in some settings, social support networks are weaker in urban compared to rural areas, and income/wealth may therefore be a more critical constraint for urban compared to rural nutrition outcomes [ 2].
The need to capture temperature fields with high precision to predict autoignition is an additional critical constraint compared to existing LES in engines.
This controller was found to be appropriate to work coupled with a optimization procedure due to the fact that it gives a smooth behavior to this critical constraint even with all disturbs during the convergence.
