| 单词 | precipitin technique |
| 释义 | > as lemmasprecipitin technique precipitin technique n. ΚΠ 1933 Amer. Jrnl. Bot. 20 308 The experiments reported above thus give no indication that as a result of grafting there is an acquired immunity of stock to scion or of scion to stock demonstrable by the ‘precipitin’ technique employed up to the present. 2001 Med. & Vet. Entomol. 15 293 Bloodmeals were identified using the precipitin technique. < as lemmas |
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