IN THE CUT-THROAT realm of reality TV, “Wanted Down Under” is a survivor. A daytime fixture that has just finished its 13th season, the BBC documentary follows Britons contemplating relocating to Australia or New Zealand. Equal parts travel, property and life-makeover programme, it has a rival, “A New Life in Oz”, on Channel 5.
So the part from "equal" and onward gets unclear here since I can't think of a reasonable explanation to that euqal part things. How often is equal parts used in such manner, how do I better make that out. Thanks