mineraloid

Study on Similar Mineral Identification and Uncertainty of Mineral Mapping of Imaging Spectrometry;

成像光谱相似矿物识别及其矿物填图的不确定性研究

Studies on Synthesis, Structure and Antitumor Activities of Analogues of Papaver Somniferum Pollen Tridecapeptide;

罂粟花粉十三肽类似物的合成及其结构与抗肿瘤活性关系研究

Studies on Synthesis and Antitumor Activities of Analogues and Segments of Papaver Somniferum Pollen Heptadecapeptide;

罂粟花粉十七肽类似物和片段的合成及其抗肿瘤活性研究

Structure Modification and Antifertility Activity of Anordrin Analogues;

双炔失碳酯类似物的结构修饰及抗生育活性

Synthesis and estrogen-like activity of resveratrol analogues;

白藜芦醇类似物的合成及雌激素样活性研究

Synthesis of ceftizoxime alapivoxil analogues;

头孢唑肟丙匹酯类似物的合成

Effects of perlolyrine and its analogues on coagulation functions and hemorreology;

川芎哚及其类似物对凝血功能和血液流变学的影响

Study on Similar Mineral Identification and Uncertainty of Mineral Mapping of Imaging Spectrometry;

成像光谱相似矿物识别及其矿物填图的不确定性研究

For most of independent gold deposits, especially those of vein type, the ore mineral assemblages and mineral sequences are similar.

绝大多数独立金矿床，特别是脉状金矿的矿石矿物组合及其成矿阶段都是十分相似的。

any of various metallic-looking sulfides (of which pyrite is the commonest).

各种看似金属的硫化物（其中以黄铁矿最为常见）。

a mineral resembling graphite that is valued as the chief source of molybdenum and its compounds.

一种类似石墨的矿物，被视为钼及其化合物的主要来源。

mineral deposits, resources, wealth, etc.

矿藏、 矿物资源、 矿物财富.

The mineral yield obtained by working an ore.

矿物采矿所得的矿物

a kind of sedimentary rock resembling limestone but consisting almost entirely of the mineral dolomite.

一种类似石灰石的沉积岩，但几乎全部由矿物白云石构成。

There is little resemblance between a piece of a mineral substance found in the earth, and a plough, an axe, or a saw.

地球上的一块矿物和一张犁、一把斧、一把锯之间相似之处很少；

Petrographically and mineralogically similar rocks quite often have different concentrations of radioactive elements.

岩石学矿物学上类似的岩石，其放射性元素丰度却往往有所不同。

A Comparison between X-ray Diffraction Spectra of Crude and Calcined Gypsum and Medicinal Minerals containing Calcium

药用石膏生、煅品与类似含钙矿物药X-衍射谱的比较

A gray, green, or brown mineral similar to mica, formed by chemical alteration of other minerals, such as cordierite.

块云母类似云母的灰色、绿色或棕色矿物，由其它矿经化学变化形成，如堇青石

W： Well， first of all， we should plan a balanced diet. We should make sure that we're getting all the necessary vitamins and minerals and things like that.

嗯，首先，我们应该计划好膳食均衡。我们应该确认一下必需的维生素和矿物质或类似的食物。

of or containing or derived from minerals.

矿物的、含有矿物的或者源自矿物的。

To dig a mine in(the earth) to obtain ore or minerals.

开矿在（地下）开矿以获得矿石或矿物

An excavation in the earth from which ore or minerals can be extracted.

矿，矿井采掘矿石或矿物的地下坑道

a hard brittle gray polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals.

硬而脆的灰色多价金属元素，与铁相似但无磁性，用于制钢，存在与许多矿物中。

a group of minerals with similar crystal structures containing a silicate chain and combinations of chiefly sodium and calcium and magnesium and iron and aluminum.

具有相似晶状结构的一类矿物，含有链状硅酸盐，主要与钠、钙、镁、铁、铝结合。

a gray tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons.

一种灰色的四价金属元素，化学性质与锆相似，发现于锆矿物中，因能迅速释放电子而用作灯丝。