acicular structure
英
美
针状组织
双语例句
- The results have shown that the high activity of the lime is favorable for the formation of fine acicular and acicular structure calcium ferrite.
结果表明：石灰活性影响烧结矿中铁酸钙的结晶形态及铁酸钙数量，活性度高的石灰有利于细针状和针状铁酸钙的形成。 - IKO acicular bearing by its special internal structure realization machine design small, lightweight.
IKO针状轴承以其特殊的内部构造实现机械设计的小型、轻量化。 - Microneedle is an acicular structure usually made through microfabrication process, of which the diameter is around 30 to 80 μ rn and the length is above 100 μ m. The material of microneedles could be silicon, polymer, metal and etc.
微针头（Microneedles）一般指通过微细加工工艺制作的，尺寸在微米级，直径在30&80μm，长度100μm以上呈针状的结构，材料可以为硅、聚合物、金属等。 - For a certain property, an acicular structure is better than a structure containing equiaxed alpha in one condition, but the former may be similar to or poorer than the latter in another condition.
对于某一性能来说，在一种条件下针状组织优于含等轴α组织，而在另一条件下前者又可能近似或劣于后者。 - The results showed as follows: The average chord length of the austenite grains decreases with the fraction of the undissolved F either in the acicular or in the granular duplex structure and the grain size intends to be homogeneous.
结果表明：不论是针状，还是颗粒状双相组织，均随着双相组织中未溶F数量的减少，重新加热时的奥氏体平均晶粒弦长减小；而晶粒尺寸的均匀性增加。 - Only the addition of Sr into Al-Si alloys could result in transition of eutectic silicon from coarse plate-like or acicular to fine fibrous, at the same time it had also a better refinement to the structure of alloys.
结果表明：单一AlSr变质剂的加入，不仅改变了共晶硅的形貌，同时对合金的组织也有较明显的细化作用。 - It discusses the performance characteristic of pipeline steel with Acicular Ferrite on the basis of appraising structure label.
在评介管线钢的组织分类的基础上，论述了针状铁素体型管线钢的性能特点； - It can be concluded that the excellent impact toughness of high strength pipeline steel with acicular ferrite microstructure can be obtained by strictly controlling inclusions and producing fine, homogeneous ferrite grains, M-A structure and precipitates.
对于针状铁素体型管线钢，可通过减少夹杂物，获得均匀细小的铁素体晶粒、细小弥散的M/A岛和析出物，来获得优异的冲击韧性。 - The Exploitation and Application of Acicular Structure Nodular Cast Iron Roller
针状球铁轧辊的开发和应用 - Because reheating causes the decomposition of e phase at the surface and the inward diffusion of nitrogen atoms, fine acicular nitrogen? containing martensitic structure can be obtained after reheating and quenching of the nitrocarburized medium carbon steel.
由于钢加热时表面层ε相的分解和氮原子向深层扩散，中炭钢软氮化再加热淬火后可获得含氮的针状隐晶马氏体组织。 - With the addition of Ga, the acicular structure turned into the fine grains gradually.
Ga添加量的增加，基体组织由针状组织逐渐转变为规则的细小晶粒组织。 - From the SEM image, the results indicated that microwave treated samples appears irregular with a complex acicular structure. The pores of samples surface can be opened through microwave irradiation, which lead to increased surface area.
SEM结果表明，经过微波处理后的样品呈现出不规则的针状结构，在样品的表面上很多的孔被打开，导致了样品的表面积增大。 - ADI ( Austempered Ductile Iron) is a kind of ductile iron with acicular ferrite and high carbon austenitic as its main base structure, which is obtained by the austempering process.
等温淬火球墨铸铁（AustemperedDuctileIron）是采用等温淬火热处理工艺获得的针状铁素体和高碳奥氏体为主要基体组织的球墨铸铁，简称ADI。