Blooming of Bacteria and Algae: Possible Killer of Devonian Frasnian-Famennian Mass Extinction?

The iron bearing formations mainly occur in the Middle and, especially, Upper Devonian strata.

含矿建造主要赋存于中上泥盆统, 而以上泥盆统为主.

Huachanggou gold deposit locates in Guozhen Formation of Sanhekou Group of Devonian Mianxian-Lueyang suture zone.

铧厂沟金矿床位于勉略缝合带中泥盆系三河口群郭镇岩组中.

The slope mudflow around the seat of Ningshaan County on a slope of Middle Devonian strata.

宁陕县城周围坡面型泥石流发育于中泥盆统地层的陡坡上.

The Bafangshan polymetallic deposit occurs in Middle Devonian Fengtai apart pull basin.

陕西八方山大型(金)多金属矿床赋存在于中泥盆统吉维特晚期的热水沉积岩相中.

There are Middle | Lower Devonian Sanhuokou Group and Middle | Upper Proterozoic Bikou Group in the ore district.

矿区出露中下泥盆统三河口群和中上元古界碧口群.

The Devonian Period or its system of deposits.

泥盆纪(系)或泥盆纪(系)的沉积矿系体系.

Gold-bearing beds belong to the Devonian System.

含金层位为泥盆纪地层.

The contact relationship between Silurian and Devonian is parallel unconformity.

泥盆系与志留系之间为平行不整合接触.

It generalizes the Frenkel | Kontorova model to the Frenkel | Kontorova | Devonshire model where the interactions are the triple | well potential.

将FK模型推广到粒子间相互作用为三阱势的FKD模型.

The dielectric tunable behaviors of BTS are consistent with Devonshire phenomenological theory.

研究发现,BTS材料 介电可调行为和Devonshire唯象理论吻合很好.

Some vague report had reached her before of my attachment to some young lady in Devonshire.

在这以前她已经隐约听到了一些消息,说我在德文郡和一位年轻女士相好.

The man and one of the maids were sent off immediately into Devonshire.

那个男仆和一名女仆马上被派往德文郡.

Stapleton told me that he and his sister had lived in Devonshire only two years.

斯台普顿告诉我说,他和他妹妹在德文郡住了两年光景.

She had great satisfaction in replying that she was going into Devonshire.

她非常得意地回答说她决定去德文郡.

It was analyzed according to Devonshire thermodynamic model.

结合德文希尔热力学理论模型分析了其原因.

There are not as many genteel young men in Devonshire as Sussex.

与苏塞克斯相比,德文郡有教养的年轻人不多.

Perhaps there are many serious pursuits to which I should devote the few remaining hours.

也许还有许多强烈的愿望我应花最后的几个小时去实现.

It enabled students to devote more time to their studies, or to be more accurate, more time to relaxation.

它可以让学生们有更多的时间来学习，或者更准确一点说，有更多的时间来放松自己。

Therefore, they devote themselves to pursuing learning.

因此他们致力于学问的追求.

We devote ourselves to creating for the students.

我们致力为学员创造出.