查询词典 fossil

DDT, PAHs, PCB, organo-metals, fossil remains, and biochemical markers such as organic carbon compounds can provide indicators of past natural and anthropogenically induced changes.

在沉淀物里，矿物质含量，磁化率，主要，微量元素，稳定同位素，混合的具体的同位素和有机的地球化学(例如DDT，对氨基苯甲酸，PCB，organo 金属)，化石保持，并且象有机的碳化合物那样的生物化学的记分员能提供经过自然的指示器，anthropogenically 引起变化。

Description : Jurassic realm - Explore a prehistoric land in this blockbusting dinosaur-age puzzle with more than 150 fossil filled levels, volatile power-ups and more!

描述：侏罗系的境界-探索史前时期的土地在这b lockbusting恐龙时代的困惑与1 50多个化石填补了各级，挥发的权力制成品及更多！

Description : Jurassic realm - Explore a prehistoric land in this blockbusting dinosaur-age puzzle with more than 150 fossil filled levels, volatile power-ups and more!

描述 ：侏罗纪境界-探索史前土地在这b lockbusting恐龙时代的困惑与1 50多个化石填补水平，挥发性电力公司以及更多！

Description:描述: Explore a prehistoric land in this blockbusting dinosaur-age puzzle with more than 150 fossil filled levels, volatile power-ups and more!

探索史前时期的土地在这blockbusting恐龙时代的困惑与150多个化石填补了各级，挥发的权力制成品及更多！

, 5. 0±0.4 ‰. They are different obviously from those of fossil brachiopods in other paleozoic periods and modern shells.

因此无论是δ〓O，还是δ〓C都与古生代其它地质时期以及现代腕足生物壳体存在很大差别，表明地质历史时期碳酸盐岩的原始氧、碳同位素组成并不是稳定不变的。

This thesis places its emphasis on"vital effect"of fossil brachiopods which has been attracting many attentions in studies of the isotope biogeochemistry.

2对目前腕足化石氧、碳同位素研究领域中倍受关注的同位素生命效应问题，本论文做了重点研究：在详细的腕足化石保存程度研究基础上，对原始生活环境相同、保存程度也相同的化石进行了科、属、种三个级别上氧、碳同位素组成的对比，所研究的化石都没有显示出可检测的同位素生命效应。

Prismatic layers are parts of the secondary shells of fossil brachiopods as are fibrous layers, the former, however, preserved better than the latter.

壳体次级纤维层和次级棱柱层虽然同是腕足化石次级壳体的组成部分，但前者遭受成岩后生作用的改造程度高于后者。

Carbon dioxide is released to the atmosphere when solid waste, fossil fuel and wood products are burned.

假若没有大气层，地球表面的平均温度不会是现在合宜的15℃，而是十分低的-18℃。

" Red Coral Shell Fossil " symbol of status and wealth!!!

红珊贝化石》身份和财富的象征！！！

As the "Red Coral Shell Fossil "is very rare, so it has a value of collection.

由于《红珊贝化石》的稀少，因此极具收藏价值。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。