In this task, you are given a sentence or phrase in English. You must translate it to Xhosa in a way that is equivalent in terms of meaning and grammatically correct.

Example Input: The VARIATION and DEVIATION combined are known as the COMPASS ERROR, which is defined as the angle between the True Meridian and the compass needle.
Example Output: Ukuguquguquka nokuphambuka kudibene kubizwa ngokuba sisalatha mbombo sempazamo, echazwa njengokuba yinibombo phakathi kwencopho yesikhanyisi sibhakabhaka eyinyani nenaliti yesalatha mbombo.

Example Input: Furnace fuel and diesel oil.
Example Output: Izibasi kwiziko lesinyithi ne-oyile yedizili.

Example Input: use of models, including emulators, prototypes, simulators, and stimulators, either statically or over time, to develop data as a basis for making managerial or technical decisions. The terms "modeling" and "simulation" are often used inter-changeably. [MSETT]
Example Output:
Kukusetyenziswa kweemodeli, kuquka izilinganisi, iimfaniso, kunye nezikhjuthazi, mhlawumbi kokwesitatistiki okanye emva kwexesha, ekuphuhliseni ugcino-lwazi njengesiseko sokwenza izigqibo zolawulo okanye zobuchule. Amagama "umfuziselo" kunye nemfaniso" adla kokusetyenziswa ngokufanayo. [MSETT]