查询词典 phosphate rock

The experiment result improves that the decomposition rate of the phosphate rock and conversion rate are increased with the in...

应用固体粒度减小的缩芯模型，将各影响因素的实验数据回归，得到了硝酸分解磷矿的宏观动力学模型

Typical cargoes are coal, ore, grain, lumber, sugar, and phosphate rock.

典型的货物是煤炭、矿石、五谷、木材、糖，和磷酸盐岩。

The P - rich phosphate rock may be applied to treat Pb2+ pollution

品位较高的磷块岩有望用于铅污染的治理。

Most phosphate rock can be resolved by the PSB, and it hence provides bioavailable phosphorus for plant.

一些接种试验表明，如果条件适宜，解磷细菌可以分解许多难溶性的磷酸盐，为植物提供有效的磷素营养。

By Yuntianhua Group Dong Hua, chairman of the words,"the sky of control of the major phosphate rock resources in Yunnan."

由云天化集团董乎吖，董事长的话，他说："主要在云南磷矿资源的控制权的天空。"

The sampling representativeness is made based on the individual deviation of phosphate rock by statistical method .

采用统计方法，针对原料磷矿个体差异，解决磷矿采样的代表性。

Raymond Red Star machines widely used in production of barite, calcite, potash feldspar, talcum, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, swelling earth, kaolin, cement, phosphate rock, gypsum, glass, insulation materials, etc. Mohs hardness is not greater than 9.3 and humidity below 6% of non-inflammable mineral, chemical and construction industries more than 280 kinds of materials of high fine flour processing, particle size 80-325 mesh finished products within the scope of arbitrary regulation, part of the material up to 600 mesh.

红星机器生产的雷蒙磨广泛适用于重晶石、方解石、钾长石、滑石、大理石、石灰石、白云石、莹石、石灰、活性白土、活性炭、膨润土、高岭土、水泥、磷矿石、石膏、玻璃、保温材料等莫氏硬度不大于9.3级，湿度在6%以下的非易燃易爆的矿产、化工、建筑等行业280多种物料的高细制粉加工，成品粒度80—325目范围内任意调节，部分物料最高可达600目。

The impact of sesquioxide (Fe2O3, Al2O3), MgO contents in phosphate rock on available phosphorus content in final SSP product is analyzed, the method is introduced and exemplified for predicting the available phosphorus content of SSP based on the decreasing free acid and moisture in curing period.

分析磷矿石中倍半氧化物，MgO含量对成品有效磷含量的影响；介绍熟化过程中游离酸和水分降低对成品有效磷含量影响的预测方法并举例说明。

Experiments of ammoniated slurry concentrated process are described by using Yichang middle grade phosphate rock,including the technology of wet-process phosphoric acid,ammonization,concentration and drying of ammoniated slurry.

介绍宜昌中品位磷矿采用&料浆浓缩&工艺制取磷酸一铵的评价实验，对湿法磷酸工艺、磷酸氨化、磷铵料浆浓缩和干燥等过程进行了研究，测定了有关的物性数据和技术经济指标，为我国中品位磷矿采用料浆浓缩法制磷酸一铵工艺提供参考数据。

"Phosphatic fertilzers are all derived from calcium salts of phosphoric acid and these are found as raw bones, apatite and phosphate rock."

无论什么磷肥，全都来自含钙的磷酸盐。生骨粉、磷灰粉、磷灰石含有大量的这种盐类。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。