1.
magnesian limestone
白云石, 含镁石灰岩
2.
A magnesia-rich sedimentary rock resembling limestone.
白云灰岩一种似石炭岩，富含氧化镁的沉积岩
3.
A rock containing clay materials and calcium and magnesium carbonates, with approximately the same composition as marl.
泥灰岩一种含粘土物质、钙和镁碳酸盐的岩石，其成分与泥灰土大体一致
4.
A small round calcareous grain found, for example, in limestones.
鲕粒岩含有圆形小颗粒的石灰质岩石，如在石灰岩中
5.
Measuring Contents of CaO and MgO in Limestone by Direct HCl Dissolution
盐酸直溶法测定石灰石中氧化钙、氧化镁的含量
6.
The Experimental Research on Relationship between Effective Calcium and Magnesium Content in Lime-soil and Strength;
石灰土有效钙镁含量与强度关系的试验研究
7.
The calsilutites and marls are associated with gypsum or contain pseudocrystals of gypsum.
泥晶灰岩和泥灰岩常与石膏共生或含有石膏假晶。
8.
LEACHING CHARACTERISTICS OF A TUFF TYPE URANIUM ORE RICH IN FLUORITE
富含萤石凝灰岩类型铀矿石的浸出特性
9.
Any of several intermediate igneous rocks constituting feldspar and ferromagnesium minerals that occur as dikes and minor intrusions.
煌斑岩任一种含有长石和铁镁矿物中型的黑色岩石，呈现为岩脉或侵入岩
10.
The Upper Archean Enclavement of Magnesioriebeckites-Bearing Gneiss in Liaoning Province: Old Glaucophane-Schist Relict
辽北晚太古宙含镁钠闪石的片麻岩包体:古老蓝闪片岩残留
11.
STUDY ON PETROLOGY CHARACTERISTICS AND ORE BEARING OF LAMPROITE IN THE SOUTHWEST MARGIN OF TARIM PLATFORM;
塔里木地台西南缘钾镁煌斑岩岩石学特征及含矿性研究
12.
Limestone for chemical industry--Determination of calcium and magnesium oxides content
GB/T15057.2-1994化工用石灰石中氧化钙和氧化镁含量的测定
13.
Limestone often contains small amount of magnesium oxide that is harmful to soundness of cement.
石灰石中经常含有少量的氧化镁，这对水泥的安定性有害。
14.
Rock, usually limestone, composed of oolites.
岩石岩石，通常指石灰岩，由鲕粒岩组成
15.
Chemical Element Concentration in Calcite,Calcareous Soil and Plants on the Rocky Desertification Area in Huaxi,Guiyang
贵阳花溪石灰岩、石灰土与定居植物化学元素含量特征
16.
As magma cools, the first minerals to crystallize are olivine and pyroxene, which are rich in iron and magnesium.
随著岩浆冷却，首先结晶出的矿物是橄榄石和辉石，富含铁和镁。
17.
Numerical Simulation of the Carbonic Daqing Limestone Aquifer for Xingtai Coal Mine in Hebei
河北邢台煤矿石炭系大青灰岩含水层数值仿真
18.
The hardness of water depends upon the amount of salts of lime and magnesia which it contains.
水的硬度是由其含石灰盐和氧化镁的数量决定的。