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<div class="moz-cite-prefix">The common use of the word 'fluid' only
includes liquids. <br>
</div>
<div class="moz-cite-prefix">Not everyone is a scientist. Even worse
is the job of interpreting this into other languages. <br>
</div>
<div class="moz-cite-prefix">So, yes .. avoid the use of the word
'fluids'. <br>
</div>
<div class="moz-cite-prefix"><br>
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<div class="moz-cite-prefix"><br>
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<div class="moz-cite-prefix">On 18/3/21 3:31 am, Volker Schmidt
wrote:<br>
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<blockquote type="cite"
cite="mid:CALQ-OR4mhjNr_x11nE82HxvYk_A8b4CY2tFRv5a3sf0zCY5nGQ@mail.gmail.com">
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<div>Hi François, <br>
</div>
<div>the fact that I slipped up on this, as a physicist by
education, illustrated that we may need to write explicitly
"liquids and gasses". That way we also exclude, correctly, kthe
third type of fluids, which are plasmas, if my memory is
correct.</div>
<div><br>
</div>
<div>Volker<br>
</div>
<div>k</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Wed, 17 Mar 2021 at
17:15, François Lacombe <<a
href="mailto:fl.infosreseaux@gmail.com"
moz-do-not-send="true">fl.infosreseaux@gmail.com</a>>
wrote:<br>
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<div dir="ltr">
<div>Hi Volker</div>
<div><br>
</div>
<div>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">Le mer. 17 mars 2021
à 11:01, Volker Schmidt <<a
href="mailto:voschix@gmail.com" target="_blank"
moz-do-not-send="true">voschix@gmail.com</a>> a
écrit :<br>
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0px 0.8ex;border-left:1px solid
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<div dir="ltr"><br>
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<br>
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As air is a fluid, this would cover both water
and ventilation outlets.<br>
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<div>?</div>
<div>
The boiling point of liquid air is −194.35 <a
href="https://en.wikipedia.org/wiki/Celsius"
title="Celsius" target="_blank"
moz-do-not-send="true">°C</a></div>
<div>Air is a mix of mainly three gases, and in
the context that Martin has in mind certainly
not liquid.<br>
</div>
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<div><br>
</div>
<div>I said fluid, not liquid.</div>
<div>Fluids include gases and liquids.</div>
<div><br>
</div>
<div>Indeed this definition would appropriately cover
water, air and natural gas in pipelines.</div>
<div><br>
</div>
<div>All the best</div>
<div><br>
</div>
<div>François<br>
</div>
</div>
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