The main kinds of rocks include carbonate rocks, tuffite, siliceous rocks and quartz sand-stone.

主要岩类型包括酸盐岩、沈积凝灰岩、矽质岩和英砂岩。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、酸酯类化合物。

The ability of the gas phase inhibitor—cyclohexylamine carbonate (CHC)for chemical equipment was studied.

研究了气相缓蚀剂酸环己胺（CHC）用于化工装备保护可能性。

Glauconite, detrital carbonate skeletal debris, marine fossils, and collophane are commonly present.

海绿、酸盐骨骸碎屑、海相化和胶磷矿普遍出现。

Calcifuge Describing plants that grow on soils containing very little calcium carbonate, such as sandy or peaty soils and cannot grow on basic substrates such as most chalk and limestone soils.

在酸钙含量低土壤中生存植物，例如在沙地或泥地中生长。这种植物在灰之类碱性基质中不能生长。

The value of oil absorption, viscosity of Nujol mull, specific surface area, contact angle, distribution of particle size and dispersivity of the calcium carbonate particles were also characterized.

对改性酸钙粉体接触角、吸、蜡糊粘度、粒度分布、分散性等性能进行了比较。

It's a residual mountain(unaka) which were a set of thrust blocks under the erosion unconformity.It's reservoir pore space is a fracture-vug-pore system of Ordovician carbonate karst.

该气藏构造为道冲构造侵蚀而成残丘山,储集体为奥陶系酸盐岩溶蚀缝洞孔体系,流体呈层状分布(集中分布于奥陶系峰峰组和上马家沟组上段)。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利用钨尘灰与酸钠在0．1MVA电炉内进行了回收试验，制成粗钨酸钠。

As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced.

本文从应用角度出发,介绍了以贫锰矿、硫酸亚铁、酸氢控等为原料,生产高纯酸锰方法。

The Fanhua Spring is where people take therapeutic baths in richly carbonated water for skin diseases in general and psoriasis and scalp favus in particular.

翻花泉用于治疗，人们常在那儿作酸泉浴，治疗各种皮肤病，对牛皮癣，头癣疗效最好。

Experiments show that causticizing by adding a small quantity of slaked lime can eliminate the interference of carbonate ions and humic acid salts.

添加少量熟灰可即刻消除酸根和腐植酸盐等有机杂质影响。

We have observed similar protection and viability with other water-insoluble compounds such as calcium alginate, dimethylglyoxime, zinc carbonate, barium carbonate, and 1-aminoanthraquinone.

我们已观察到其他非水溶性化合物（如海藻酸钙、丁二酮肟、酸锌、酸钡及1-氨基蒽醌）也有类似保护和生存能力。

Each caplet has a micro-thin coating to mark it easier to swallow,and contains Acetylsalicylic acid 500 mg,magnesium carbonate 150 mg,dihydroxy-aluminium aminoacetate 75mg.

每粒有糖衣便于吞服，并含有阿司匹林500毫克，酸镁150毫克，甘羟铝75毫克。

A tectno-magmatic province in relationship with the Dalimu and Sino-Korean paraplatforms defines two giant hyperalkaline to alkaline to carbonate mineralization belts.

塔里木一中朝两个准地台相关构造-岩浆带中,有两个巨大超基性-碱性-酸岩杂岩型磷矿成矿带。

10.basement and unmetamorphosed terrigenous shallow carbonate rock in the Austria Alps -South Alps obduc-tion nappe and radiolarian silicalite in fault basins.

奥地利阿尔卑斯—南阿尔卑斯仰冲叠覆体中基底和未受变质南大陆边缘浅水酸盐岩及断陷盆地内较深水放射虫硅质岩。

Under supergene process influencing, kaolinites invered dickites, siderite were been ferritization, part of carbonate mineral have been dissoluted producing calcite.

在表生作用影响下，高岭向地开转化，菱铁矿褐铁矿化，部分酸盐矿物溶解生成方解。

A new technology to recover potassium carbonate from the wastes of triazolone andmultipIe-effect azole production by exchange method is introduced.

介绍了用离子交换法从生产农药三唑酮、多效唑废渣中回收酸钾新工艺。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了酸丙烯酯和甲醇经酯交换制备酸二甲酯催化剂及反应工艺条件。

Carbonated drinks are fizzy.

含二氧化饮料会起泡沫。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下甲醇、缩水甘、甘和甘酸酯体系相对校正因子变化。