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Sample Sentence for 碱土

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1
The alkaline-earth metal strontium is the smallest element in abundance for the silver-white soft metal.
2
广
使
More broadly, ammonium hydroxide (see ammonia) and soluble hydroxides of the alkaline earth metals are also called alkalies.
3
The calculated results of energy gap on alkaline earth mixed halides are reasonable.
4
Alkaline earth metal ions were determined with tartaric acid ethylenediamine as mobile phase.
5
The determination and calculation of the solubility of alkaline-earth metals bicarbonate;
6
Along with the increasing of quantities of typical alkali and alkaline metals or reaction time, the percent conversion of coke increased.
7
By two alkyl halide with alkali metal or alkaline earth metal polysulfides from condensation.
8
The stabilising agent is a compound containing divalent metal ions, for example a basic salt of an alkaline earth metal.
9
The method of the invention is applicable to the smelting of alkaline-earth metals as well as production, such as alloy smelting, casting, pressure casting, extrusion, etc.
10
To do conventional composting on alkali spots is an economical code of rapid vegetation rehabilitation in soda meadow alkaline soils.
11
DSC
In this paper, chemical storage materials of hydrate of alkaline earth metals at low temperatures are rported by differential scanning calorimetry (DSC).
12
MDM
The effect of the soil conditioner MDM on ameliorating the meadow alkali soil was investigated by pot culture and field experiment.
13
Through the pot-culture method, with the gypsum as the comparison, we discussed the effect of applying sulfur on the alkali-saline soil in Pingluo, Ningxia Hui Autonomous Region.
14
The summery of the results as follows:The influence of typical alkali and alkaline metals to the reactivity of coke from gas coal is lower than it from coking coal.
15
The high sustainability against coke formation may be partly due to the mobile oxygen as well as due to the presence of alkaline earth metals in the perovskite supports.
16
This article deals with the toughening mechanism of PP composite filled with alkaline earth salt and effects of amount of alkaline earth salt used on the properties of the composite.
17
This research would help us to do lots of initial work for soil salinity treatment and improvement in the future, and we can get some reliable information from the digital maps.
18
西
This article emphatically discussed the improvement effect of aluminum sulfate on bad physical characteristics of soda alkali-saline soil.
19
The hard & soft materials, such as blue clay, stoneware clay, alkali soil, purple clay and knot, saggar powder, porcelain powder and etc. are used to make glazed tile.
20
Modified catalysts containing salt of alk-earth hydroxides or transition-metal sulfates exhibit excellent high cyclohexene selectivity and yield.