英语 ⇄ 俄语 +

actual clock time 强调
一般	фактическое время (The sunpaths are shown in "clock time", meaning the hour lines represent actual clock time. Andrey Truhachev); время по часам (The sunpaths are shown in "clock time", meaning the hour lines represent actual clock time Andrey Truhachev)
编程	точность часов (ssn)