diaspore



n.
水铝石,传播体;
英英释义
Diaspore
In botany, a diaspore is a plant dispersal unit consisting of a seed or spore plus any additional tissues that assist dispersal. In some seed plants, the diaspore is a seed and fruit together, or a seed and elaiosome.
以上来源于:Wikipedia
权威例句
Bryophyte diaspore banks.The Diaspore Bank of Bryophytes and Ferns in Chalk Grassland
DIASPORE SIZE, SHAPE, AND FALL BEHAVIOR IN WIND‐DISPERSED PLANT SPECIES
Diaspore Morphology and Seed Dispersal in Several Wind-Dispersed Asteraceae
Effect of Diaspore Characteristics on Removal of Seeds Adapted for Dispersal by Ants
The bryophyte diaspore bank and its role after small‐scale disturbance in a boreal forest
Comparison of Raman spectra in characterizing gibbsite, bayerite, diaspore and boehmite
Seed Entrapment in Alpine Ecosystems: Effects of Soil Particle Size and Diaspore Morphology
Restoration of a species‐rich flood meadow by topsoil removal and diaspore transfer with plant material
Thermal decomposition of bauxite minerals: infrared emission spectroscopy of gibbsite, boehmite and diaspore
1. The size distributions of diaspore, kaolinite and limonite ground in a ball mill in turn were studied.
本文研究了一硬水铝石、高岭石粘土岩和褐铁矿磨矿产物的粒度特性。
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2. The effect and mechanism of BK501 depressor in the separation of diaspore from kaolinite by reverse flotation was investigated by flotation test, EDS, electrokinetic potential and infrared spectrum.
通过浮选试验,EDS、动电位和红外光谱测定,考察了BK501抑制剂在一水硬铝石与高岭石反浮选分离中的作用效果和机理。
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3. Emei Pyrophyllite deposit possesses a large amount of reserves with different types of pyrophyllite ore , such as quartz-pyrophyllite, diaspore-pyrophyllite, pyrophyllite and alunite-pyrophyllite etc.
峨嵋叶蜡石矿储量大,矿石类型主要有石英叶蜡石型、硬水铝石叶蜡石型、叶蜡石型、明矾石叶蜡石型等。
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4. Using diaspore as raw material, alumina ceramic coating was prepared by plasma spray plus laser remelting technique.
以一水硬铝石为原料,利用等离子喷涂激光重熔技术制备了氧化铝陶瓷涂层。
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5. Based on the characters of Chinese bauxite resources, the separation of diaspore and the main gangue hard kaolinite by reverse flotation was studied preliminarily in this paper.
针对中国铝土矿资源具体特点,本文作了一水硬铝石与主要脉石矿物一硬质高岭石反浮选的初步研究。
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6. This paper studies the leaching function of high grade bauxite containing sulfur of Guizhou according to the high-pressure digestion theory of the diaspore bauxite .
本文在一水硬铝石高温高压溶出理论的基础上,对贵州高硫高品位铝土矿进行了溶出性能研究。
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7. The crystal structure, wettability and floatability of diaspore and other gangues like kaolite, illite and pyrophyllite were discussed.
分析了我国铝土矿中一水硬铝石和铝硅酸盐脉石矿物的晶体结构与表面性质。
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8. The effect of four small-molecule organic regulator to three single minerals such as diaspore, pyrophyllite and kaolinite was investigated using sodium oleate as collector.
主要研究了油酸钠作捕收剂, 草酸钠、 水杨酸钠等四种小分子有机调整剂对一水硬铝石、叶蜡石、高岭石三种单矿物的作用。
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9. Abundance of aluminium atom on the surface of diaspore is 1.7 times larger than that on the surface of kaolinite.
一水硬铝石表面的铝离子丰度是高岭石表面的铝离子丰度的1.7倍。
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10. The effects of microwave roasting pretreatment on leaching behavior of diaspore ore were investigated.
研究了微波焙烧对一水硬铝石矿浸出性能的影响。
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11. Making use of the diaspore type bauxite, the cyclone flotation and classification test had been carried in the system of cyclone flotation.
用一水硬铝石型铝土矿在旋流浮选系统中进行了旋流浮选和分级试验对比。
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12. Being an effective depressant of diaspore, SA3 has such properties as lower dosage, good applicability and high selectivity.
作为一水硬铝石的高效抑制剂,SA3还具有用量少、适用性强、选择性高等特点。
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13. The effect of two high molecular reagents, hydroxamic acid starch (HAS) and hydroxamic acid polyacrylamide (HPAM) on diaspore and kaolinite in bauxite is studied through flotation tests.
通过浮选试验,研究了氧肟酸淀粉和氧肟酸聚丙烯酰胺两种高分子药剂对铝土矿中一水硬铝石和高岭石浮选行为的影响。
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14. The characteristics of the crystalline and glassy phases of various grades of sinteredChinese bauxites of the diaspore kaolinite (DK) type have been investigated.
本文研究我国水铝石-高岑石类型(DK型)高铝矾土烧结后结晶相和玻璃相的特征。
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15. The chemical reaction is the rate controlling process of digesting roasted diaspore in the sweetening process.
得出焙烧矿在增浓溶出过程中受化学反应控制,且为一级反应。
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16. Featured with diaspore, high alumina, high silicon and low iron, the bauxite in Shanxi have to be digested under higher temperature and denser soda in Bayer process.
山西铝土矿呈一水硬铝石型,高铝、高硅、低铁的特点,拜耳法生产氧化铝工艺须在高温,高碱的条件下溶出。
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17. Variance considering three dimensions (length, width and depth) was used to describe diaspore shape.
用繁殖体三维(长、宽、高)的方差衡量繁殖体形状。
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18. Based on the characters of Chinese bauxite resources, the separation of diaspore and the main gangue, kaolinite by reverse flotation was studied preliminarily in this paper.
针对我国铝土矿资源的实际情况,对一水硬铝石与主要脉石矿物高岭石的反浮选分离作了初步研究。
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19. Red mud generated from Chinese diaspore bauxite has a poor settling performance, so that red mud settlement requires excellent polymeric flocculants.
我国一水硬铝石型铝土矿高压溶出后的赤泥沉降性能差,需添加高效絮凝剂以促进赤泥沉降。
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20. Pyrene fluorescence probe was used to investigate the structure of the adsorbed layer of cationic surfactants primary amines and quaternary amines at the diaspore-water interface.
采用荧光探针法研究了在烷基伯胺和季铵盐阳离子表面活性剂在一水硬铝石表面吸附层结构。
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21. The high temperature two-stream digestion technology developed by China is suitable to process diaspore with indirect heating digestion technology.
我国自行开发成功的高温双流法溶出技术是实现一水硬铝石矿间接加热强化溶出的适宜选择。
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22. In the alkaline region, there is a marked drop in the recovery of diaspore.
碱性条件下,一水硬铝石的回收率急剧下降。
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23. China is rich in diaspore with high silicon, high titanium and low iron, which, is hard to be processed to produce alumina.
我国储量丰富的铝土矿资源其主要特点是高硅、高钛低铁的一水硬铝石型,用于生产氧化铝的条件十分苛刻,工艺流程长,能耗高。
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24. China is rich in diaspore with high silicon, high titanium and low iron, which, is hard to be processed to produce alumina.
我国储量丰富的铝土矿资源其主要特点是高硅、高钛低铁的一水硬铝石型,用于生产氧化铝的条件十分苛刻,工艺流程长,能耗高。
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25. calcined diaspore
熟水铝石
-- 来源 -- 英汉 - 翻译参考[网络]
26. And karst diaspore bauxite deposits belong to bioorganic sedimentary deposits.
又我国硬水铝石岩溶铝土矿,应属于生物有机质成矿作用的沉积型铝土矿。
-- 来源 -- dict.cnki.net
diaspore




