Sentence examples for several envelopes from inspiring English sources

Or rather, in several envelopes of pale powder sent to east-coast newsrooms and congressional offices in Washington, DC.

The alert began in Sheffield, south Yorkshire, on Tuesday evening when several envelopes with white powder were found at a sorting office.

Several envelopes of white powder were discovered in Brussels Grand Mosque in Cinquantenaire Park on Thursday, resulting in 11 people being taken to hospital and decontaminated.

Several envelopes of structural responses are considered: the mean of extremes and the 86% quantiles of extremes, together with two reference periods (10 min and 1 h).

The city's fire brigade spokesperson Meys Stone told local newspaper Le Libre several envelopes containing "white powder" had been discovered inside the building, which is nearby to the European Parliament, but that the contents of the envelopes had not yet been determined.

A major mosque in Brussels near the European Union headquarters was evacuated on Thursday after the discovery of what firefighters said were "several envelopes" containing an unidentified white powder feared to be anthrax.

To optimize the ET-PA system performance, several envelope-shaping methods such as DC shifting, envelope scaling, envelope clipping, and envelope attenuation at backoff have been investigated carefully.

As a continuation, this paper studies into several envelope detection methods, including Hilbert transform, spectral correlation, band-pass squared rectifier and short-time RMS.

The Ongs, who are seniors, developed several envelope-stuffer devices for workers with cerebral palsy.

And we've had several envelope manufacturers approach us about complimentary-flavored envelopes, you know, strawberries and bananas, apples and blueberries, the possibilities are endless.

Overexpression of ptsN lowered the basal activity of several envelope-sensing pathways, implying that it may suppress ΔrpoE lethality by reducing stress in the cell envelope.