Sentence examples for sources is uncertain from inspiring English sources
While the specific future mix of renewables and nuclear energy sources is uncertain, the more general logistic dynamics pattern of the energy system seems to be continuing as it has for about 150 years now.
There is also a warning that the obligations on Scotland to generate a share of its power from renewable sources is uncertain under independence, and could be raised as a result of negotiations on joining the European Union as a new member state.
The value of including data from any of these additional sources is uncertain.
For example, with the deceased mode of transportation, the extent of misclassification (by our study) or misreporting (by NCRB) that contributed to the differences between the two sources is uncertain.
Both sources are uncertain; the cash-strapped district cannot finalize its allocations until the stalled state budget is approved, and the competition for federal grant money is particularly stiff this year.
However, few grants are available from the state, and opportunities to obtain money from foreign sources are uncertain.
Considering the landward extents of the respective tsunami deposits, the local inundation extent of the tsunamis might have been similar to that of the 2011 or 1896 tsunamis, although the tsunami sources are uncertain.
This would imply that since the K horizon is not causatively related to the intrusion, the depth of the heat source is uncertain to some degree.
Since the source is uncertain about the type of each relay, it holds an a priori belief μ i t k, i = { 1, 2, …, K } in the maliciousness of relay R i at the commence of each relay selection stage t k, k = { 1, 2, … }. 1 - μ i t k, i = {1,2,…,K}, k = {1,2,…}, represents the source's prior belief in that relay R i is cooperative.
For broadband noise the source is inherently random and for tonal noise in most cases the precise source structure is uncertain.
The generalizability of the characteristics of these source cases is uncertain.
