from Wikipedia...
D20, D-20 or d20 may refer to:
Arts, entertainment, and media
Arriflex D-20, a film-style digital high definition movie camera
d20 System, a system for role-playing games
d20, one of the polyhedral dice used in such games
D-20, a version of the Roland D-50 synthesizer
Dimension 20, a tabletop role-playing game show made by CollegeHumor
Queen's Gambit Accepted, Encyclopaedia of Chess Openings code
Military
152 mm towed gun-howitzer M1955 (D-20), a Soviet artillery piece
ARA Almirante Brown (D-20), a destroyer that served with the Argentine Navy between 1961 and 1982
Brazilian destroyer escort Baependi (D20), a destroyer escort that served with the Brazilian Navy between 1944 and 1975
Greek destroyer Doxa (D20), a destroyer that served with the Royal Hellenic Navy between 1951 and 1972
HMS Fife (D20), a Royal Navy guided missile destroyer launched in 1964 and decommissioned in 1987
Science
D20, a diffractometer located at Institut Laue–Langevin used in neutron research
Heavy water, or deuterium oxide (D2O or 2H2O)
Vehicles and transport
D20 road (Croatia), a state road
Aero Synergie Jodel D20, a French ultralight
Chevrolet D-20, a pick-up truck made in Brazil and Argentina
LNER D20, a class of British steam locomotives
Senova D20, a subcompact car made by SAIC in China
Soloviev D-20, a Soviet turbofan engine
Other
Dublin 20, a Dublin, Ireland postal district
2020 Democratic National Convention, American political convention, branded as "D20"
Actually the most effective respirator at a reasonable price is an elastomeric N100 or P100.
95 - >95% efficient at .3u
99 - >99% efficient at .3u
100 - >99.97% efficient at .3u
N = not oil resistant
R = somewhat oil resistant
P = oil resistant
I was writing poetry (trying to write) under the tag MastoPrompt and I had no idea what that meant either. Now that I think about, perhaps the "masto" part is for Mastodon, which makes sense for "MastoArt", but "MastoPrompt" for poetry?
Thank you for the response.
sweat_smile is an unusual choice of icon for this, I think.
What does "MastoArt" mean?
You re-did this toot! I liked it better when the words were juggled. 😂
#covid19 #deaths #respirator #CDC #ZeroCovid
Here are the latest totals from China and the US. (Source: Johns Hopkins Univ.)
China
Cases: 4,903,496
Deaths : 97,643
US
Cases: 102,310,448
Deaths: 1,107,852
puzzler spoiler (hint)
*****Puzzle spoiler*****
The Moon's gravity is 1.622 m/s^2, much less than Earth's 9.80665 m/s^2.
I'm going to repost it bacause it may be too confusing...
(your toot will be orphaned, sorry)
Yeah, this was a joke, but I just turned it into a puzzle and posted it to the local timeline. (regular Earth gravity, but no air)
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Well, she ought to know, right? This is very reassuring, actually.
Now we can let our guard down...
I've never actually tried it, but it makes sense. 😄
I thought it was the brand name a timepiece that accounted for special relativity.
I'm just a geek.
Pronouns: She/Him/Her/His
(Use "she" for the subjective case, "him" for the objective case, "her" for the active possessive case, and "his" for the passive possessive case. Note: This is to avoid non-PC objectification and passivity.)
US, Eastern timezone
Privacy is important.
All of my opinions are someone else's.
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If I favorite your toot, it doesn't mean that I feel your toot is my favorite toot. It means that I'm letting you know that I saw your toot, probably read it, and maybe even liked it (but not necessarily).
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I have another account at:
https://mastodon.social/@PatPat/with_replies
And an additional backup account at:
https://mastodon.online/@Pat/with_replies
- - -
I block anyone who:
- uses racial, ageist, religious, ethnic, LGBT epithets
- uses the word "gay" derisively
- posts child porn
- posts any other racism, ageism or homophobia
- posts ambiguous cases of the above
- boosts or posts quotations of any of the above
(People who use the word "woke" in a derogatory manner are assumed to be pro-racist.)
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My profile header and avatar images are from wikipedia commons (commons.wikipedia.org) and listed as public domain. Images in my toots are fair use, public domain or from wikipedia commons unless otherwise noted. License: https://creativecommons.org/share-your-work/licensing-considerations/compatible-licenses