1.
Being or similar to a fossil.
类似化石的化石的，类似化石的
2.
A fossilized footprint.
足迹化石成为化石的足迹
3.
a family of fossil gymnospermous plants of the Carboniferous.
石炭纪裸子植物化石的一科。
4.
Characteristic of or having the nature of a fossil.
化石性的化石性的，有化石特性的
5.
monohydrate dolomitic lime
单水化含白云石的石灰
6.
fossil gymnospermous plants of the Carboniferous.
石炭纪的裸子植物化石。
7.
of or related to fossil cephalopods of the order Ammonoidea.
菊石目头足动物的化石或者与这种化石相关的。
8.
The chemistry of petroleum and its derivatives.
石油化学石油及其复合物的化学
9.
Changes in China s Oil and Petrochemical Industry One Year After China s WTO Entry;
“入世”周年看中国石油石化行业的变化
10.
The Impact on Mainland Petroleum & Petrochemical Industries by the Execution of CEPA Agreement;
CEPA协议实施对内地石油石化业的影响对内地石油石化业的影响
11.
With the development of sicial civilization, stone implement evolved a rich stone culture, such as stone pit culture, engraving culture, rock cave culture, ingenious stone culture, etc.
随着社会文明的进步,石器逐渐衍生成一种丰富的石文化,诸如采石、镌石、石窟、奇石文化等。
12.
Methods for chemical analysis of limestone and dolomite The determination of phosphorus content
GB/T3286.6-1998石灰石、白云石化学分析方法磷量的测定
13.
Methods for chemical analysis of limestone and dolomite The determination of sulphur content
GB/T3286.7-1998石灰石、白云石化学分析方法硫量的测定
14.
They owe their color to chalk formed from the fossilized skeletons of sea creatures.
由海洋生物骨骼化石形成的石灰石而得名。
15.
The Impact of Peak Oil on China's Petroleum and Petrochemical Industry and Its Countermeasures
石油峰值对我国石油石化行业的影响及其对策
16.
the method of dating rocks, fossils, tools, paintings
鉴定岩石、 化石、 工具、 绘画的年代的方法.
17.
A microscopic fossil, as of a pollen grain or unicellular organism.
微体化石一种微小的化石，如花粉粒或单细胞有机体的化石
18.
A process of fossilization in which dissolved minerals replace organic matter.
石化作用，化石溶解的矿物质代替有机物的石化过程