石膏的

The effect of steel slag on the properties of flue gas desulphurization gypsum-fly ash composite was studied.

研究了单掺钢渣对脱硫石膏-粉煤灰复合胶凝体系的影响。

CFB (Circulaiing Flued-bed Boiler), which could desulphurize by adding the lime stone in boiler, was adopted in the project of petroleum coke taking the place of oil; IGCC was adopted in coal to gas project; PC+FGD, such as limestone/plaster wet type desulfurization, liquid spray flue gas desulfurization, electron beam flue gas desulfurization and sprayed dry type desulfurization etc., was adopted in the other projects of thermoelectricity. Desulfurization inside boiler needs less running expenses but high investment and lower desulfurization efficiency.

主要为：高硫焦代油项目燃用石油焦，采用循环流化床炉内加石灰石脱硫；煤造气采用整体煤气化联合循环工艺；其余热电项目则采用煤粉炉加炉外烟气脱硫，具体的脱硫工艺选择有石灰石／石膏湿法脱硫、液柱喷射烟气脱硫、电子束法烟气脱硫以及旋转喷雾干燥法脱硫。

In this paper, properties of composite binder and ordinary silicate cement were compared and the effect of dihydrate gypsum on properties of composite binder was emphatically studied.

采用硅酸盐水泥＋粒化高炉矿渣粉＋硅灰制成复合胶凝材料，与普通硅酸盐水泥进行性能比较研究，并重点研究了二水石膏对复合胶凝材料性能的影响。

The origin of glauberite attributes to various processes, including(1) direct crysllization from sulphate solution;(2) substitution of glauberite for gypsum;(3) transformation from hydrous glauberite; and(4) ion exchange between sodium sulfate and calcium-bearing mud.

钙芒硝的成因可归纳为：(1)直接从硫酸盐溶液晶出；(2)交代石膏成因；(3)从卤水中先沉积水钙芒硝后脱水变为钙芒硝；(4)硫酸钠溶液与含钙淤泥之间发生离子交换而生成。与菱镁矿紧密共生产出于海相地层之钙芒硝很可能形成于潮坪盐湖环境。

On this surface the encroaching Muskeg Sea developed a carbonate bank fringed by coastal sabkhas in which gypsiferous deposits were formed.

在这个地表上，侵入的马斯恺格海发育了一个碳酸盐滩，其边缘有海岸萨勃哈石膏质沉积形成。

Precast neurovascular status in all four extremities should be evaluated.

在上石膏前应估量四肢的神经血管状态。

In this paper, excitation effects of alkali,gypsum,lime and temperature on the pozzolanic activity of fly ash were researched.

研究了碱、石膏、石灰和温度对粉煤灰火山灰活性的激发作用。

Gesso is unripe it is OK to use fire of clear hot have diarrhoea, except irritated stop thirsty, multi-purpose at diseases caused by external factors pyretic, high fever irritated thirsty, lung heats up asthma to cough, gastric fire excessive is filled, have a headache the; forge such as toothache is used can close wet unripe, collect sore is hemostatic, ulcer is treated outside not collect, eczema aches urticant, extreme misery scald, traumatic haemorrhage, it is middling of prescription of doctor of traditional Chinese medicine use blindly mineral medicine, main component is CaSO4 · 2H2O.

梗概： 石膏生用可以清热泻火，除烦止渴，多用于外感热病，高热烦渴，肺热喘咳，胃火亢盛，头痛牙痛等；煅用可以收湿生，敛疮止血，外治溃疡不敛，湿疹疼痒，水火烫伤，外伤出血，是中医方剂中常用的一味矿物药，主要成份是CaSO4·2H2O。

There is moderate evidence to support the use of internal screw fixation for treating nondisplaced scaphoid fractures in lieu of using cast immobilization.

目前有中度的证据支持使用螺钉内固定代替石膏制动治疗无移位舟状骨骨折。

Geleberman RH,Wolock BS,Siegel DB.Fractures and nonunions of the carpal scapoid.

5，张康乐。腕舟状骨腰部骨折石膏固定位置的探讨。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。