Sentence examples for must be element from inspiring English sources

Moseley's experimental studies verified the existence of 13 of these elements and showed that the 14th lanthanide must be element 61 and lie between neodymium and samarium.

The values rij are only specified for pairs of terminals i,j, and the paths from i to j must be element disjoint.

The argument now concludes that since we can choose freely to measure either position or momentum, it "follows" that both must be elements of reality simultaneously.

Neither system is random; but the ordered systems are generated according to a simple algorithm and therefore lack complexity, whereas the organized systems must be assembled element-by-element according to an external program or plan.

If we combine any given symmetry transformation with each of the transformations in the symmetry group, the resulting transformations must also be elements of the symmetry group.

Where the mind can distinguish elements, there must be different elements to distinguish; though, alas! there are often different elements which the mind does not distinguish.

I think that there must be an element of that.

"I think there must be an element of luck here because it is a very difficult venue.

It will be explained to students that there must be an element of blind naivety to make it work.

Just in case there are any hard rockers out there thinking there must be some element of riffage in store, consider this line from a review of a recent reissue: "Minny Pops never intended to be a band at all.

This does not necessarily mean a better product or service, but rather, there must be an element of differentness.