| 释义 |
unˈspiked, ppl. a.
(un-1 8; cf. spiked a.2 3 a, b.)
[1775Ash.] 1902Daily Chron. 16 July 8/6 Six [rail-] chairs..had been left unspiked. 1904Westm. Gaz. 8 Sept. 7/1 They..[captured 97] cannon, mostly unspiked. 1969Lithos II. 138 Unspiked measurements of Sr87/Sr86 and Sr88/Sr86 were made for all other samples. 1980Nature 31 Jan. 438/2 Completely separate sets of equipment were used for spiked and unspiked sample solutions, thus eliminating the possibility of cross-contamination. |