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potash rhyolite 钾碱疗岩,钾疗岩
The extrusive equivalent of granite is rhyolite. 而流纹岩则是与花岗岩成分相同的酸性喷出岩。
The most important use of potash is in fertilizer. 钾盐的最重要的用途是作肥料。
The extrusive equivalentof granite is rhyolite. 而流纹岩则是与花岗岩成分相同的酸性喷出岩。
Typical felsic rocks include granite and rhyolite. 典型的长英质岩石有花岗岩及与流纹岩。
Salt and potash coexists closely with oil and gas. 盐钾与油气有着密切的共存关系。
The soil desperately needed potash. 这块地迫切需要钾肥。
Some people make soap with potash lye. 也有一些人用碱液制造肥皂。
In Alberta people mine and drill for oil, potash, petrol and gas. 在亚伯达，人们采矿、打井开采石油、碳酸钾、汽油和天然气。
The ash of these seaweeds, used as a source of potash and iodine. 海草灰这种海草的灰常作为提炼钾和碘的原料
Effect of potash on yield and quality of Raphanus sativus L. 施用钾肥对水萝卜产量和品质的影响。
A new process for potash production from amine is briefed. 本文简要介绍了用有机胺法生产碳酸钾的新工艺。
Potassium-feldspar is a main resource of potash fertilizer. 钾长石分解制钾肥是钾肥制造的一条重要途径。
Hydrocarbon reservoir is discovered in the Mesozoic rhyolite by drillin... 经钻探,在该区中生界流纹岩中发现了油气藏。
The features and the development law of rhyolite landforms are unique. 流纹岩地貌有其独有的特色和发育规律。
Potash production in the United States was not developed until World War I. 一直到第一次世界大战时美国苛性钾的生产才扩大开来。
The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz. 火成岩的碎块成分主要为石英岩、岩、麻岩、武岩、山岩和流纹岩.
Title： Effect of potash on yield and quality of Raphanus sativus L. 关键词：钾肥；产量；品质；水萝卜
The return filtrate, would not affect the efficiency of potash flotation. 滤液返回不会影响钾盐浮选。
When the first flowers show, give the plants some potash fertilizer. 当第一朵花开的时候，给植物施一些钾肥。