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- alkaline metal cleaner 碱性金属清洗剂
- It has been found that different amino acids have different ability to form dimeric/trimeric adducts themselves or with alkaline metal ions. 发现不同的氨基酸和不同的碱金属离子具有不同的聚合特点。
- The alkali& alkaline metal oxide will react with SiC at about1300 C and generate silicate, which calls alkali-chemical corrosion, and can influence the glowing of element. 在1300C左右,碱和碱性金属氧化物与碳化硅发生反应,生成硅酸盐,称为碱化学侵蚀,会明显影响元件发热的红热程度。
- The alkali &alkaline metal oxide will react with SiC at about 1300C and generate silicate ,which calls alkali-chemical corrosion,and can influence the glowing of element. 在1300C左右,碱和碱性金属氧化物与碳化硅发生反应,生成硅酸盐,称为碱化学侵蚀,会明显影响元件发热的红热程度。
- The effect of alkaline metal oxides and fluorides on the performances of green leadless fluxing agents for overglaze colors were studied by means of orthogonal experiments. 应用正交试验法,研究了碱金属氧化物及氟化物对环保型无铅釉上彩熔剂性能的影响。
- Through the ionic exchange, the alkaline metal ion of glass surface is placed by other alkaline metal ion in salt melted, enhancing its mechanical strength. 通过离子交换,玻璃表层碱金属离子被熔盐中的其它碱金属离子置换,使机械强度提高的玻璃。
- Metal cleaning performance of geminate sulphonate surfactant was studied. 研究了双生磺酸盐表面活性剂的金属清洗性能。
- atomic spectrum of alkaline metal 碱金属原子光谱
- The ore-forming fluid is a kind of ore-bearing fluid full of alkaline metals that originate from magmatic and metamorphic hydrothermal fluid, seawater, water-rock action etc. 成矿流体是富含挥发份、碱金属的含矿卤水,其中碱金属来源于岩浆热液、变质热液、海水及通过水岩作用从岩石中萃取等;而挥发份来源于地幔、水岩作用与有机质分解作用。
- Glass heads used in peening processes, metal cleaning and polishing and used as filler materials in plastic, paint and rubber manufacturing. 二、高强度玻璃微珠适用于机械喷丸,金属物的清理抛光及塑料、橡胶、油漆和复合材料等化工产品的添加剂、增强剂的高强度玻璃微珠。
- Quick analysis of alkaline metal halide crystal 卤化碱晶体的快速分析方法
- aqueous alkaline metal permanganate solution 碱金属高锰酸盐水溶液
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- Solvent for paints lacquers shell-lac inks adhesives dyestuff cellulose acetate nitro-cellulose ethyl cellulose etc Can also be used in metal cleaning It is also a raw material for chemical synthesis. 用作油漆清漆虫胶油墨胶粘剂染料生物碱醋酸纤维素硝化纤维素乙基纤维素聚乙烯醇缩丁醛等的溶剂金属表面清洗剂制造化工产品的重要原料.
- Keywords metal cleaner;degreaser;dehreasing agent;consumption;supply; 金属清洗剂;脱脂剂;消费;供应;
- Several types of water-based metal cleaning agent and their technique performances were introduced,and the properties of degreasing,defoaming and antirusting etc were also included. 介绍了几种类型的水基金属清洗剂及其技术性能,并对金属清洗剂的去油污性、消泡性及防锈性等进行了讨论。
- When liquid metal flows through the filter, there will be vacuum produced in filter's hole.Inclusion and gas in liquid metal were absorbed to the filter by vacuum, that cause liquid metal cleaning. 金属液流经过滤介质时,由于流动在孔道内产生真空,液态金属内的夹杂和气体被负压吸附到过滤介质的表面而产生净化作用。
- Studies On Alkaline Metal Lattice Formation With Bond Parameter Xij 键参数对碱金属卤化物晶格焓的相关研究
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Becoming alkaline; slightly alkaline. 碱化的变成碱的; 弱碱性的