Why does the author's description of the mercury boiler—"the mercury, when vaporized, going into a mercury turbine and then
into a condenser, remaining hot enough to generate steam in a
steam boiler"—intentionally incorporate such highly technical
language?

Ivansanger rainsfordgeneral zaroffwhitneyadventurous hunter; calm and composed; considers himself a realist; new yorker; veteran of world war ia hunter; sympathetic to the plight of voiceless, defenseless animals; cautiouscossack; mute; formidable physical stature; wears a black uniform; used to whip prisoners for the great white czarcossack; aristocrat; has sharp, pointed teeth and red lips; devoid of humanity and emotion