结果表明，锆的加入增加了焊缝金属中针状铁素体的含量，改善了焊缝金属的微观组织。
The results show that the addition of Zr increases the content of acicular ferrite and improves the microstructure of weld metal.
矿藏资源有石英、铁、沸石、煤、锆等。
Quartz mineral resources, iron, zeolite, coal, such as zirconium.
利用双辊制备了一系列热塑性弹性体聚氨酯（PU ）和铁电钛酸锆酸铅盐（PZT）的电致感应PZT/PU复合物。
Electrostrictive composites of thermoplastic elastomer polyurethane (PU) and the ferroelectric lead zirconate titanate (PZT) with various volume fractions were prepared by hot roller miller.
在不同湿度（2%、30%、98%）的空气中，研究了极化的锆钛酸铅（PZT-5）铁电陶瓷压痕裂纹在残余应力、电场作用下的滞后扩展。
The propagation process of indentation crack in air of different relative humidity(2%, 30%, 98%) for a poled PZT-5 ferroelectric ceramic was investigated.
采用工业用二氧化锆和二氧化硅为主要原料，通过固相合成方法制备了锆铁红色料。
This study used the industrial zirconium oxide and silica as the main material to prepare the iron zircon pigment by solid state reaction.
钛合金可以与铝、铁、钒、硅、钴、钽、锆、锰元素混合。
Titanium alloys can blended with aluminium, iron, vanadium, silicon, cobalt, tantalum, zirconium, and manganese.
电解重水制备d 2中常含有微量杂质n2，为降低N2含量，选择锆铁钛吸气剂高温对n 2进行脱除。
The getter was chosen to remove N2 in D2 which was prepared by electrolyzing heavy water in high temperature.
用含锆硅铁以及它的复合合金对含铅、砷、锡等杂质元素的铸铁进行孕育处理，可以有效地改善铸铁的组织和性能。
Inoculating the cast iron containing lead, complex alloy can improve effectively the structure and properties of the cast iron.
采用电滞回线方法和偏置直流电场中叠加小交变电场方法研究了锆钛酸铅反铁电陶瓷材料在强电场作用下的介电行为。
The dielectric behaviour of antiferroelectric lead zirconate titanate has been studied by measuring the polarization and capacitance changes with the electric field.
探讨牙科陶瓷配色的方法和机理，通过将钒锆黄、锆镨黄、锆铁红、铬铝锌红对牙科陶瓷进行配色。
The mechanism and method of computer color match for ceramics is discussed by taking the dental porcelain as an example.
铁铬铝丝网是由铁铬铝基地含有少量的活性元素如钇和锆合金。
FeCrAl Wire Mesh are made of iron chromium aluminum base alloys containing small amounts of reactive elements such as yttrium and zirconium.
铁铬铝丝网是由铁铬铝基地含有少量的活性元素如钇和锆合金。
FeCrAl Wire Mesh are made of iron chromium aluminum base alloys containing small amounts of reactive elements such as yttrium and zirconium.
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