microfossil

microfossil怎么读

英式音标：[ˌmaɪkrəʊ\'fɒsl]

美式音标：[ˌmaɪkroʊ\'fɒsəl]

microfossil的意思释义

n.

微体化石，微化石；

英英释义

n.a fossil that must be studied microscopically

microfossil用法及例句

双语例句

用作名词(n.)

No creditable macrofossil record of the Fagaceae exists in the Cretaceous deposits and all the Cretaceous microfossil reports remain equivocal and require further study.

白垩纪尚无壳斗科可靠的大化石记录，微化石需要进一步研究才能确定亲缘关系以及古新世壳斗科已经分化出两个类群。

例句参考

Microfossil Assemblages and the Cenomanian-Turonian (late Cretaceous) Oceanic Anoxic Event

Microfossil evidence for changing salinity patterns in the bay of Bengal over the last 20 000 years

Confidence limits of species proportions in microfossil assemblages

Statistics for microfossil concentration measurements employing samples spiked with marker grains

The Microfossil Record of Early Land Plants: Advances in Understanding of Early Terrestrialization, 1970-1984 [and Discussion]

A New Method for the Estimation of Absolute Microfossil Numbers, with Reference Especially to Diatoms

Cyclic and secular variation in microfossil biomineralization: clues to the biogeochemical evolution of Phanerozoic oceans

The Southern ocean at the Last Glacial maximum - a circum-Antarctic view based on siliceous microfossil records

The late-glacial and early-Holocene palaeoecology of cladoceran microfossil assemblages at Kråkenes, western Norway, with a quantit...