“observational day”的概念、定义、翻译、参考文献-科学参考

单词	observational day
释义	observational day [´äb·zǝr`vā·shǝn·ǝl ¦dā] ^GEOPHYSICS Any 24-hour period selected as the basis for climatological or hydrological observations.
随便看	bastard tuck pointing bast fiber bastion bastite bastnaesite bat Batales bat bolt batch batch-and-forward system batch box batch cementing batch distillation batched water batcher batching batching sphere Batchinsky relation batch job batch manufacturing batch mixer batch oil batch-oriented applications batch plant batch process

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