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- The effect of boron-containing modifier on the properties of aluminum phosphate binder and heat-curing sand mold are studied. 摘要研究了含硼改性剂对铝磷酸盐粘结剂理化性能及热硬砂性能的影响。
- Boron aluminum phosphate binder 硼铝磷酸盐粘结剂
- Aluminum phosphate binder 铝磷酸盐粘结剂
- Lanthanum carbonate, a noncalcium phosphate binder with a potency similar to aluminum hydroxide, was shown to be effective and well-tolerated in patients. 碳酸镧是一种非钙离子磷酸盐结合剂,与氢氧化铝的效价相似,使用于病患身上是有效且耐受性良好的;
- The experiment showed that the phosphate binder has general technique property and can satisfy practical use. 实验结果表明新型磷酸盐粘结剂良好的综合工艺性能,能满足实际使用要求。
- The core materials consist of soluble phosphate binder,magnesium oxide hardener and high-purity silicon oxide as refractory aggregate materials. 这种芯料采用水溶性磷酸盐为粘结剂、氧化镁为固化剂、高纯二氧化硅为耐火骨料。
- A white or gray mineral consisting of lithium aluminum phosphate; a source of lithium. 一种白色或灰色的矿石,含锂、铝、磷酸盐,是锂的重要来源。
- Using dolomite and sinter magnesia clinker as a main material and added with alkali metal phosphate binder and additives,amagnesia-calcia coating material has been developed. 采用白云石配以适量的镁砂熟料和磷酸盐结合剂及复合外加剂研制出了具有较好性能的镁钙质中间包涂料。
- Tests show that the no-bake sand bonded by this kind of compound phosphate binder has high room temperature compressive strength and good anti-moisture absorpt... 性能测试结果表明,该复合磷酸盐粘结剂具有较高的室温抗压强度和良好的抗吸湿性。
- Potash water glass cement is made up of potash water glass, condensed aluminum phosphate as curing agent and acid-resistant fillings. 钾水玻璃胶泥由钾水玻璃、缩和磷酸铝固化剂和耐酸填料配成。
- Instead those grains of aluminum phosphate probably formed in place through the action of the nuclear-heated water, once it had cooled to about300 degrees Celsius. 这些磷酸铝颗粒,可能是核反应加热的水,冷却到约300℃下之后,才从水中形成。
- Condensed aluminum phosphate is a type of colorless and odorless white crystalline powder, insoluble in water but freely soluble in chlorhydric acid or nitric acid. 缩合磷酸铝为无色无味的白色粉末晶体。在高温下不熔融而成为胶体。
- The details remain fuzzy, but whatever the final answers are, one thing is clear: the capacity of aluminum phosphate for capturing xenon is truly amazing. 其中的细节仍然不是非常清楚,但不论最后的答案为何,有件事是显而易见的:磷酸铝捕捉氙的能力非常惊人。
- A New Phosphate Binder for Making Sand Mold or Core for Aluminum Alloy Castings 铝合金铸造用磷酸盐粘结剂砂的研究
- Andreoli S P,Smith J A and Bergstei J M.Aluminum intoxication from aluminum contataining phosphate binders in chidren with azotemla not under going dialysis[J].N Eng J Med,1984,310:1079. 于燕妮;周琳业;李福成;等.;实验性铝氟联合中毒大鼠骨骼形态计量学研究[J]
- After my colleagues and I had worked out in a general way how the observed set of xenon isotopes was created inside the aluminum phosphate grains, we attempted to model the process mathematically. 在想通了观察到的氙同位素大致如何在磷酸铝颗粒中生成之后,我和同事就试图用数学模式来模拟这个过程。
- The presence of water also helps to explain why most of the xenon now resides in grains of aluminum phosphate rather than in the uranium-rich minerals where fission first created these radioactive precursors. 下页〈气揭露了运作周期〉详细的说明,有两个重要关键:这些反应堆很可能是以某种间歇性的型态运作,并且必定有大量的水在岩石间流动,足够洗除部份的碲和碘,这两种氙的放射性母核可溶于水。
- But even if nature could miraculously create a similar process on a microscopic scale, the mix of xenon isotopes in the aluminum phosphate grains we studied would have been different from what we found. 但是,即使大自然能奇迹似的在微小尺度创造出类似的过程,磷酸铝颗粒中的氙同位素组成也会和我们所发现的不同。
- B-Al-Mg compound phosphate binder 硼-铝-镁复合磷酸盐粘结剂
- Presumably it became imprisoned in the cagelike structure of the aluminum phosphate minerals, which were able to hold on to the xenon gas created within them, even at high temperatures. 或许它是被磷酸铝晶体那牢笼般的结构给囚锢住了,这种晶体即使在高温时也能紧抓住其内部的氙。
