Sentence examples for cannot be constant from inspiring English sources
Due to the randomness of pedestrian hand-held way, the attitude angle of a smartphone cannot be constant.
One improvement, proposed here, is that, for quasibrittle structures of positive geometry, the understrength factors for structural safety cannot be constant but must be increased with structures size.
First, the failure of Restrictions i ii implies that q* cannot be constant along any maximal interval of singularity, therefore preventing that condition (12) can ever hold.
Since the step lengths are determined by height, attitude, and frequency, the value of C which is significantly influenced by the pedestrian height and stride frequency cannot be constant.
The use of the Kingdon model demonstrates the importance of the process that leads to a decision; each stream evolves at its own pace, which cannot be constant or linear.
For example, for a given participant, the regimens x = 200 and 350 are the same until CD4 is first observed <350 cells/mm; therefore, the hazard ratio between the two regimens cannot be constant over time.
(4.2) where (Q_{1} z)), (Q_{2} z)) are two non-zero polynomials, (alpha_{1} z)), (alpha_{2} z)) are two polynomials and cannot be constants simultaneously, otherwise (f z)) is a polynomial.
Combining (3.1) with the Hadamard factorization theorem [19], Theorem 2.5, we assume that f' z)+iP z f z+c)=Q_{1} z e^{alpha_{1} z)} and f' z -iP z f z+c)=Q_{2}(z)e^{alpha_{2}(z)}, where (Q_{1}(z)), (Q_{2}(z)) are two non-zero polynomials, (alpha_{1}(z)), (alpha_{2}(z)) are two polynomials and cannot be constants simultaneously, otherwise (f' z -iP z f z+comial.
When a TEG is used under limited or constant heat flux conditions the temperature difference across the device cannot be considered constant and will change depending on the electrical current generated by the TEG.
A variable that cannot be held constant cannot be scientifically tested.
Such social fields cannot be held constant, which undermines the idea of replication.
