片语

ultrafine iron oxide powder氧化铁超微粉体

cast iron welding powder铸铁焊粉

iron magnetic powder纯fe磁粉

iron filings铁粉，铁屑；锉铁屑（iron filing的复数形式）

Carbonyl iron silicide powder发明名称

iron sponge powder海绵铁粉

iron heat powder铁粉加热药

iron oxide powder氧化铁粉

Iron ore powder铁矿粉

英汉例句

• the study of iron powder on decomposing titanium liquor with acids was described in detail in this paper.

  详述了铁粉在酸解钛液还原反应的研究，较系统地分析了铁粉在还原反应温升与时间的关系；

• the dc electric arc plasma method of increasing generation rate of ultrafine iron powder is studied.

  研究了用直流电弧等离子体法连续制备超细铁粉及提高产率的方法。

• the iron powder quality is ensured through tunnel kiln reduction and second reduction by using iron scale of high grade as raw material.

  以优质铁鳞为原料，加强隧道窑和二次精还原工艺技术管理，确保铁粉质量。

• the tests in use show that this kind of iron powder has good compressibility and formability, and is suitable for manufacturing parts with high density and complicated form.

  应用试验表明，所制得的铁粉具有良好的压缩性和成型性，适合于制作高密度和形状复杂的零件。

• however, iron powder is liable to oxidation, which will reduce the surface activities of the powder and hinder the sintering process.

  但是铁粉很容易氧化，粉末表面活性降低，妨碍烧结过程的充分进行，使实际烧结过程难以达到理想的烧结程度。

• the paper presents the structure, principle and effect of iron powder oxyacetylene cutting torch for stainless steel and comparison between this method and the others current at home.

  介绍铁粉氧- 乙炔法切割不锈钢割炬的结构、原理及使用效果，并与国内目前其他切割方法对比。

• application study present status of super fine iron powder in recent years is reviewed roundly.

  对近年来超细铁粉的应用研究现状作了较为全面的综述。

• using high quality steel iron second hydrogen reduction cavernous quality iron powder and used technical indexes reach national standard.

  采用轧钢优质铁二次氢气还原制成海绵状优质铁粉，技术指标达到国家标準规定。

• the hydrogenation process has the more advantages on environment protection than iron powder method, and has better quality.

  试验数据表明，加氢法比铁粉还原法的产品质量好，且在环保方面有优势。

• after the machine after the iron powder to suppress the direct canning, firing into the sponge iron, with high output, energy saving, high density and so on.

  「鑫源」牌铁粉压制后的铁粉直接装罐，烧制成的海绵铁，具有产量高，节能，密度大等优点。

• on the other hand, as iron powder surface modification method, the copperized replacement technics is simple, low cost, fast sediment speed and has little environmental pollution.

  另一方面，置换镀铜作为铁粉表面改性方法，工艺简单，沉积速度快，成本低，工艺流程中环境污染小。

• through using the theory analysis and calculated method, writers analysis it will cause effect on sintering process if the refined iron powder is used.

  通过使用理论分析和计算，分析了精铁粉应用于烧结时能够产生的主要影响。

• production process, properties and factors affecting their performance of water atomized iron powder used for sintered machine parts, welding electrodes and other fields were introduced.

  介绍了用于烧结机械零件、电焊条和其它领域的水雾化纯铁粉的生产工艺，产品性能及其性能变化的影响因素。

• the effect of the reaction in iron powder production and sintering of iron graphite compacts has been investigated.

  本文研究了该反应在铁粉生产过程中和铁石墨压坯烧结过程中的作用。

• the processing technology of electroless copper plating on graphite powders by iron powder method and formaldehyde method were studied and evaluated.

  研究比较了两种化学方法——铁粉法和甲醛法在石墨粉表面镀铜的工艺。

• mssbauer measurements have been carried out for pure iron powder samples, the whose surface was implanted with nitrogen ions by plasma source ion implantation techniques.

  采用等离子体源离子注入方法，将氮离子注入纯铁粉中，对样品进行穆斯堡尔谱研究。

• the application of micron and nanon iron powder to different kinds of wastewater and its functional mechanisms are introduced, and the research and applicable foreground of it are prospected.

  作者介绍了近年来微纳米级铁粉在不同水处理中的应用情况以及作用机理，并对其研究及应用前景做出了展望。

• iron powder and admixture will be fed onto auxiliary materials stockyard by belt conveyor .

  铁粉、混合材经破碎系统输送皮带机送入辅助原料堆场。

• nanometer iron powder was prepared by utilizing modified the circulating water and plasma gas.

  采用循环水冷却和循环等离子体工作气体的改进方法，制备出纳米铁粉。

• with regard to the low efficiency of iron powder injection in magnetic field and friction clamping of nrh honeycomb, an injecting-optimization was presented.

  针对纸基蜂窝芯材料磁场和摩擦吸附固持加工方法中铁粉填充效率较低的问题，提出一种优化的铁粉填充方法。

• studies were made for the effect of alloy composition and water atomisation on high chromium iron powder for plasma transferred arc surfacing.

  本文对等离子喷焊用高铬铸铁粉末的合金成分和水雾化制粉工艺进行探讨。