observational

常見例句

Theory and some observational data pointed to the likelihood that they were ubiquitous.
理論和一些觀測數(shù)據(jù)則指向他們曾經(jīng)普遍存在的可能性。
Some observations of clouds support model predictions, but direct observational evidence is still limited.
一些云觀測支持模式的預(yù)報，但是直接的觀測證據(jù)仍然很有限。
"There is an observational correlation between the mass of the black hole and the mass of the dark matter halo, not necessarily the mass of the galaxy itself, " she said.
“觀測的結(jié)果顯示，黑洞的質(zhì)量和暗物質(zhì)環(huán)的質(zhì)量關(guān)系更緊密，而星系本身的質(zhì)量倒不一定是這樣。” 她說。

Last week, the Lancet published the combined results of a larger observational study, also led by Professor Rothwell.
Now the epidemiology studies are observational studies.
流行病學(xué)研究是觀察性研究
耶魯公開課 - 關(guān)于食物的心理學(xué)、生物學(xué)和政治學(xué)課程節(jié)選
It was an observational study.

During this prospective observational cohort study, about 2 % of the men developed kidney stones.
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No previous long-term observational study had collected both environmental and biomedical information starting in utero.
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By 1932, however, there was observational data indicating that indeed the universe was expanding.
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