查询词典 chert

Paleontologists know chert as a good place to look for fossils.

古生物学者知道黑矽石同样的好地方去观看化石。

They are different in the evolution of mineral, and microfabrics, which provides possibility to identify the origin of chert.

在夏鲁硅质岩中生物化石残骸内存在方英石和玉髓，为反演生物成因硅质岩的矿物演变序列提供了很好的证据。

Chert Zhanbiao （Chinese Department, Fudan University, Shanghai,200433

复旦大学中文系，上海200433

The sediments in this photo curve near the ends of chert pods.

这沉淀物在这幅图片的曲线近似冷凝物的黑矽石的扁豆形矿体。

Any of various hard, dark-colored rocks, especially basalt and chert.

暗色岩一种坚硬、暗色的岩石，尤指玄武石及燧石

A variety of chert containing magnetite and hematite; mined as a low-grade iron ore.

一种含磁铁矿和赤铁矿的燧石，作为一种低等的铁矿石被开采。

The Rhynie Chert is one of the most important fossil plant occurrences because it represents the oldest and most completely preserved terrestrial ecosystem.

莱尼碎石作为最重要的植物化石产出，其关键在于它代表了最古老、最完整保存的陆地生态系统。

A single pore between chert granules in a rock formation in Ontario Province, Canada, shows off its colors in this photomicrograph.

一个单一的孔隙之间的硅质岩颗粒在一个岩层在安大略省，加拿大，表明其颜色在这幅照片。

Each blade was made from a large piece of light brown flint, a colour characteristic of a type of Egyptian flint called chert.

每个刀片是从一个叫燧石大片的浅棕色燧石类型，一个颜色特征的埃及燧石。

Some types to consider would be schist,blueshist or maybe chert.

考虑将某些类型片岩、blueshist或者燧石。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新