Sentence examples for main difficulty faced from inspiring English sources

The main difficulty faced by the Serbian negotiators, he said, was "how not to provoke any angry reactions in Serbia".

The main difficulty faced when developing the international standards is the lack of common methods for characterizing many natural phenomena.

The main difficulty faced in such extensions is the heavy use of the linearity structure of either the Hilbert space in [7] or Banach spaces in [14].

Overall, the main difficulty faced by these approaches is that in order to reliably estimate the risk of a traffic situation it is necessary to reason at a high level about a set of interacting maneuvering entities, taking into account uncertainties associated to the data and the models.

As mentioned before, although the objective of the Company is to minimize the total time needed to move the shuttles between configurations, the main difficulty faced by the Company is the large number of configurations required to cover all the tests in the system that it currently uses.

Using non-rational controllers we overcome the main difficulty faced when designing rational controllers for linear delay systems, which is to incorporate in the design problem the matrix multiplier used to prove stability with respect to the delayed part of the system.

The main difficulty facing the designers of micro air vehicles is that battery life limits how long the devices stay aloft, he says, so "any tips or tricks which enhance aerodynamic efficiency will be warmly welcomed".

And three main difficulties faced in the system are discussed.

On the aspect of XLPE cables, the main difficulties faced currently are the charge distribution and manufacturing technique of the cable insulating materials and the design and process of the cable connectors.

However, one of the main difficulties faced in defining a broad analysis of capacity and related parameters for the entire European railway system (i.e., travel times, reliability, connectivity, costs/benefits, access charges, accessibility, etc).

As pointed out in the literature (Liao et al., 2009; Zaslavskiy et al., 2009), one of the main difficulties faced by network alignment algorithms is the lack of an accurate and reliable gold standard for evaluation purposes.