Tá mona nó píosa airgid eile san íomhá seo chun toise a thaispeáint.
Ná húsáid boinn mar scála, os rud é go gcaithfidh duine nach bhfuil aithne acu ar an mona i gceist toisí an mhona a chuardú nó a thomhas. Mar thoradh, tá boinn neamhúsáideach don fheidhm seo. Chomh maith, má úsáidtear boinn i ngrianghraf, treisítear claontacht geografach, agus tá cóipcheart ar dhearadh boinn éigin.
Go hidéalach, cuirtear rialóir i ngrianghraf in aice leis an suibiacht (mar a fheictear sa ghrianghraf seo) nó cuirtear marcáil scála leis an ngrianghraf le eagarthóir íomhá (mar a fheictear sa ghrianghraf seo).
Na haonaid is coitianta timpeall an domhain ná na haonaid SI agus an córas meadrach.
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
2006-10-24 02:23 Easchiff 600×451×8 (51819 bytes) Image of trona, a naturally occurring mineral that is primarily hydrated sodium bicarbonate carbonate (Na<sub>3</sub>H(CO<sub>3</sub>)<sub>2</sub>·2H<sub>2</sub>O). Image from: http://resourcescommittee.house.gov/subcommittees/emr/usgsweb/materials/sodaa
2006-10-24 02:05 Easchiff 360×271×8 (21427 bytes) Image on trona, a naturally occurring mineral that is primarily hydrated sodium bicarbonate carbonate (Na3HCO3CO3·2H2O). Image from: http://resourcescommittee.house.gov/subcommittees/emr/usgsweb/materials/sodaash.html Photographer unknown.
Stair chomhaid
Cliceáil ar dáta/am chun an comhad a radharc mar a bhí sé ag an am sin.
{{Information |Description={{en|Image on trona, a naturally occurring mineral that is primarily hydrated sodium bicarbonate carbonate (Na<sub>3</sub>HCO<sub>3</sub>CO<sub>3</sub>·2H<sub>2</sub>O). Image from: http://resourcescommittee.house.gov/subcommit