en.wikipedia.org/wiki/Time

According to the theory of relativity it depends on the observer's frame of reference. Time is considered as a fourth coordinate ...

www.time.gov

Right now, the official U.S. time is: Pacific Standard Time. 08:42:17 p.m.. Corrected for network delay. 8.5 ms. Sunday, January 13, 2019. 12-hr. 24-hr.

www.timeanddate.com/time/aboututc.html

Jan 14, 2019 ... At the time, Greenwich Mean Time (GMT) was chosen as the world's time standard. The reference line or starting point, the Prime Meridian, was ...

link.springer.com/article/10.1007/s10988-011-9100-y

Dec 11, 2011 ... We offer a formal account of the English past tenses. We see the perfect as having reference time at speech time and the preterite as having ...

ell.stackexchange.com/questions/69820/reference-speech-and-event-time

b) He uses Now as his reference point (Reference Time) to look at the ... It involves three moments in time: speech time, reference time and ...

plato.stanford.edu/entries/tense-aspect

Jan 7, 2014 ... Tense roughly means reference to the time at which events take place, or at which processes or states hold. English, for example, clearly ...

www.dabsoft.ch/dicom/3/C.8.9.4.1.5

C.8.9.4.1.5 Frame Reference Time. Frame Reference Time (0054,1300) is the time that the pixel values in the Image occurred. Frame Reference Time is defined ...

docs.microsoft.com/en-us/windows/desktop/directshow/reference-time

May 30, 2018 ... The REFERENCE\_TIME data type defines the units for reference times in DirectShow. Each unit of reference time is 100 nanoseconds.

www.cplusplus.com/reference/ctime/time

Get the current calendar time as a value of type time_t . The function returns this value, and if the argument is not a null pointer, it also sets this value to the object  ...