查询词典 fossil

Animal taxonomists described as a "living fossil" of the amphioxus, in the shallow water near the 15 m isobath density of 1035 / m, think about with these "living fossils" with swimming in a region, which can not but make you feel shock.

被动物分类学家誉为&活化石&的文昌鱼，在浅海15米等深线附近密度达到1035尾／平方米，想想能够与这些&活化石&同在一个区域游泳，这不能不使你感到震撼。

Coal is still used, mostly in power stations, to cover one-quarter of our energy needs, but it is the least efficient, unhealthiest and most environmentally damaging fossil fuel.

煤仍被使用，主要是在发电站，以解决我们四分之一的能源需求。但煤确是最无效率，最不健康，最不环保的矿物燃料。

One hope of those talking about climate change in Copenhagen is that solar panels will eventually be cheap enough to compete unsubsidised with fossil fuels.

哥本哈根气候变化会议参与者的希望之一，就是太阳能电池板的成本最终能够低廉到无须补贴也能与化石燃料竞争。

Todd entura of the Uniersity of Illinois-Chicago will describe what may be the earliest archaean fossil eidence yet discoered-rock samples that are 2.71 billion to 2.65 billion years old that were collected from a deep underground gold mine in Ontario, Canada.

Todd entura将描述迄今为止发现的最早的古化石证据――在加拿大安大略省某地下深层金矿中发现的距今约27亿1千万年到26亿5千万年岩石标本。entura于他的同事发现该岩石中含有一种类脂，或者说是一种含油化合物，这种类脂只存在于古细菌细胞膜中。

It attempts to explain away potential theological problems like dinosaurs, carbon dating, and the fossil record in general.

他们希望借此也一并解释一些潜在的神学问题，例如恐龙、碳(14)测定年代和化石等。

Unlike the constituents of living organisms, fossil fuels contain little or none of the radioactive form of carbon: the carbon 14 isotope, which has eight neutrons in the nucleus rather than the usual six.

和生物体组成不同的是，化石燃料的放射性同位素碳14（原子核内有8个中子，一般碳原子只有6个）含量非常低，有些甚至没有。

Except for the blue-green algae and bacteria, the fossil record of this earliest part of plant evolution is extremely poor.

这个最早部分的植物演化化石纪录是极其简单的。

The gingko, jue loses the plant for Cainozoic Era Quaternary Period ice age, the national second-level protection rare tree seed, the academic circle says it "the living fossil", has 200,070,000 millennium ten thousand year history.

银杏，为新生代第四纪冰河时期的孓遗植物，国家二级保护稀有树种，学术界谓之&活化石&，具有二亿七千年万年的历史。

More than 1 billion gallons of toxic sludge were released into a Tennessee community when a dam collapsed last December, causing a massive coal-ash spill at the Kingston Fossil Plant, a coal-burning power plant owned by the Tennessee Valley Authority.

去年12月，由于一座大坝坍塌，大量煤灰淤泥从金斯顿石化厂溢出，致使10多亿加仑有毒淤泥流入田纳西州的一个社区。金斯顿石化厂是田纳西流域管理局旗下的一座火力发电厂。

On Ellesmere Island in the Arctic one fossil forest consists of a nearly hundred large stumps scattered on an exposed coal bed.

答案：B 分析：改为nearly a，副词不能直接修饰名词，翻译参考：在北极的一个破岛上，一个化石森林包括了大约一百种大树桩，分散在一个暴露的煤床上。

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。