Definition of point-instant in English:

point-instant

noun

Physics

A mathematical point in space–time; the smallest unit of space–time.

Origin

1920s; earliest use found in Samuel Alexander (1859–1938), philosopher. After German Ortszeit (H. A. Lorentz Versuch einer Theorie der electr. u. optischen Erscheinungen in bewegten Körpern iii. 50.

Definition of point-instant in US English:

point-instant

noun

Physics

A mathematical point in space–time; the smallest unit of space–time.

Origin

1920s; earliest use found in Samuel Alexander (1859–1938), philosopher. After German Ortszeit (H. A. Lorentz Versuch einer Theorie der electr. u. optischen Erscheinungen in bewegten Körpern iii. 50.

单词	point-instant
释义	Definition of point-instant in English: point-instant noun Physics A mathematical point in space–time; the smallest unit of space–time. Origin 1920s; earliest use found in Samuel Alexander (1859–1938), philosopher. After German Ortszeit (H. A. Lorentz Versuch einer Theorie der electr. u. optischen Erscheinungen in bewegten Körpern iii. 50. Definition of point-instant in US English: point-instant noun Physics A mathematical point in space–time; the smallest unit of space–time. Origin 1920s; earliest use found in Samuel Alexander (1859–1938), philosopher. After German Ortszeit (H. A. Lorentz Versuch einer Theorie der electr. u. optischen Erscheinungen in bewegten Körpern iii. 50.
随便看	queer fellow queer fish queer fish queering queeringness queerish queerish queerity queer-looking queerly queerly Queer Nation queerness queerness queernesses queer pitch queers queer sb's pitch queer somebody's pitch queer someone's pitch queer someone's pitch Queer Street queer theorist queer theory queer the pitch of