查询词典 guide fossil

Free runescape gold Making Guide Make millions through My gold guide!...

这样我们才能克服目前的障碍，使我们两军的关系有所改进。

To explore a new application field of the guide, a model experiment of the application of the guide in gymnasium lighting is introduced in this paper.

为进一步拓展有机玻璃棱镜导光管的应用领域，本文还就有机玻璃棱镜导光管在体育馆照明中进行应用的可行性进行了模型实验研究。

Follow guidelines from a quality reference book such as "The Mushroom Hunters Field Guide" by Alexander H. Smith and Nancy Smith Weber or "The Audubon Society Field Guide to North American Mushrooms" by Gary H. Lincoff.

按照从质量手册的指引，例如&香菇猎人领域指南&的亚历山大史密斯和南希史密斯韦伯还是&奥杜邦学会图鉴北美蘑菇&由加利阁下

As the wide existence of steady liquid water on the red planet has been more and more clearly proved ,and the idea that bacterielles fossil was brought to the earth by an aerolite from the Mars was incessantily debated over ,the argument concerning whether this planet witnessed the existence of organism which lives till now will be more fierce.

由于越来越多的证据表明红色行星上曾经含有大量稳定的液态水，由于人们对细菌化石是火星上的一块陨石带到地球上的这种观念争议不休，因此，有关该行星上是否曾经存在生命以及生命是否持续到今天的争论更加激烈。

Simple organisms such as bacteria and alga have been found fossil in rocks more than 3000 m.

简单的生物，如细菌和藻类，它们的化石已在三十多亿年的岩石中发现。

This was one of the first fossil algae to be described as such from Late Paleozoic rocks.

这是最早化石藻类之一，描述了这种从晚古生代岩石作为。

In fact Cyatheaceae alias "Alsophila spinulosa,""tree fern", is a fern Cyatheaceae door for the dinosaurs left over from the period of rare and endangered plants, a "living fossil" known.

喜酸生土壤，常生长在山沟的潮湿坡地和溪边阳光充足的地方，常数十株或成百株构成优势群落。孢子体生长缓慢，生殖周期较长。

It indicated evidently tropical floristic remnant and affinity in the Alsophila spinulosa community. Comparing with the fossil flora from late Cretaceous and Tertiary (i.e. Northeast China flora, Fushun flora in Liaoning, Jinggu flora in Yunnan and Shanwang in Shandong) in China, pteridophyte flora of the Reserve was quite similar to that of late Cretaceous. Nevertheless, its spermatophyte flora was little similar to that of Tertiary, where angiosperm were booming in that period.

将之与中国晚白垩纪和新生代第三纪中国东北、辽宁抚顺、云南景谷、山东山旺化石植物类群相比，发现桫椤群落中蕨类植物成分与其晚白垩纪化石植物群有着高度的相似性，而其种子植物组成与其后兴起的第三纪被子化石群不甚相似。

In the past 15 years new opportunities to study the region's rock and fossil records have finally enabled investigators to piece together a more complete picture of Amazonian history.

过去15年来，由于有新的机会研究该地区岩石及化石记录，终于使研究人员得以拼凑出更完整的亚马逊河历史全貌。

" When is the last time the government gave a grant to the American Petroleum Institute to go out and tout the virtues of fossil fuel?"

"当我最后一次向政府提供了一个给予美国石油学会走出去推销化石燃料的美德？"

Panorama Many people are dancing in a large sitting room.

在一个大客厅里，许多人在跳舞。

We fully understand how a microwave oven cooks food, it is first necessary to talk ...

我们充分理解一个微波炉煮的食物，这是首先要谈。。。