Sentence examples for not always essential from inspiring English sources

3 Run the tip of a small sharp knife along the back of the prawn and pull out the intestinal tract if dark and visible, but this is not always essential.

Sixteen years of politicians in Washington clashing in epic if not always essential battle through culture wars, the right-wing war against the Clintons, the war-without-end on terror, and the war-with-no-end-in-sight in Iraq have spawned a desire for peace and pragmatism.

Heat treatments by autoclaving, acid hydrolysis, or enzymatic treatment are often used to release elicitors from plant or fungal material, although this is not always essential [22].

I had to learn quickly that it is not always essential to cite every precise detail about a subject in order to make one key point.

Depending on the journal's subject matter, a degree in a similar field can be very useful, but it is not always essential.

To maximize the sensitivity, isotopic labeling of the material to be crystallized is desirable (although not always essential), and carrying out the experiments at high magnetic field is advantageous.

So it isn't always essential in writing about physics that everything should be made clear to the general reader.

"I agree that abstinence isn't always essential for people who drink more than may be healthy for them, but who don't have serious problems.

Like weddings, all the things we traditionally think of as being part and parcel of the ceremony – the reception, the flowers, the transport, the embalming – add cost, and aren't always essential.

defer.add img); When picking a lipbalm or a lipgloss, colour isn't always essential.

And his vote was not always as essential.