nautiloid

英式音标：['nɔ:tɪlɔɪd]

美式音标：['nɔtəˌlɔɪd]

词汇分类：生长和形态 2

词义：

n.

鹦鹉螺目软体动物；

英英释义

Nautiloid

Late Cambrian – Recent

以上来源于:Wikipedia

用法：

权威例句

Nautiloid growth rhythms and dynamical evolution of the Earth–Moon system

Cambro-Devonian biogeography of nautiloid cephalopods

The Nautiloid Order Ellesmeroceratida (Cephalopoda). Memoir 12 by Rousseau H. Flower

The nautiloid genus Cymatoceras from the Cretaceous of the Neuquén and Austral basins, Argentina

Allonautilus: a new genus of living nautiloid cephalopod and its bearing on phylogeny of the Nautilida

Middle and Upper Ordovician nautiloid cephalopods of the Cincinnati arch region of Kentucky, Indiana, and Ohio

Functional morphology and taphonomy of nautiloid beaks from the Middle Triassic of Southern Germany

Paleoecology of a Well-Preserved Nautiloid Assemblage from a Late Ordovician Shale Unit, Southwestern Ohio

Soft-tissue attachment and taphonomy of the Middle Triassic nautiloid Germanonautilus

Taphonomy and Paleobiological Implications of Middle Devonian (Eifelian) Nautiloid Concentrates, Alaska

造句：

1. Molybdenum deficiency is found when legumes are grown on acid soils.

在酸性土壤上种植豆科作物时常发现缺钼.

来自辞典例句

2. The following elements are nickel, chromium, molybdenum.

这些元素是:镍 、 铬 、 钼.

来自辞典例句

3. Molybdenum is required for this reduction.

这种转化需要钼.

来自辞典例句

4. When molybdenum is deficient, nitrate may accumulate to a toxic level in the plant.

当钼不足时, 硝酸盐会积累在植物中达到毒害的程度.

来自辞典例句

5. These reactions involve electrondonation from the inconing ligand to the empty d - orbitals of the molybdenum.

这些反映包括进入的配位体对铝的d空轨的电子给予作用.

来自辞典例句

[ molybdenum 造句 ]