在超声波辐射下用前驱体法合成纳米尖晶石型铁酸镍。
Nanosized nickel ferrite spinel particles have been synthesized by a precursor approach in the condition of ultrasound radiation.
毕竟,这个由链子和T型铁组成的连接物品已经有50年没有进步了。
After all, the chain and T-bar fastening had not really advanced for 50 years.
指出该成矿带存在海底喷气沉积型铁铜多金属矿床和次火山型铜多金属矿床。
It is pointed out that there are sea bottom iron? Copper polymetallic deposits and sub? Volcanic copper polymetallic deposits in the ore zone.
适量仿晶界型铁素体的存在增加了复相组织的协调变形能力,提高了裂纹形成功;
The presence of grain boundary allotriomorphic ferrite can increase the compatible deformation capability of duplex microstructure, improve the crack initiation energy under impact loading;
铅基弛豫型铁电单晶由于其具有潜在的巨大商业和军用价值日益受到了人们的重视。
The lead based relaxor ferroelectric single crystals have received increasing attention for their potential application in many fields.
简要综述了近年来国外在钙钛矿型铁电薄膜疲劳机制和消除疲劳措施方面的研究进展。
In this paper, the recent progresses on the fatigue mechanisms and the methods to mitigate fatigue of perovskite ferroelectric thin films are reviewed briefly.
研究采用的铁基粉末冶金摩阻材料主体配方是FMPS型铁基粉末冶金摩阻材料基础配方。
The principle part of composition in this research was the composition of FMPS iron based powder metallurgical friction material.
本文对烧结型铁基合金粉末表面多孔管结构参数进行表征,测定了表面多孔管的力学性能。
Structural parameters of the sintered iron-based porous surface tubes were measured and analyzed in this paper. The mechanical properties of the porous surface tubes were also measured.
从组织稳定性角度研究了热处理对26 - 5型铁素体-奥氏体双相不锈钢组织和机械性能的影响。
The influence of various heat treatments on the microstructure and mechanical properties of 26-5 type ferritic-austenitic stainless steels has been studied from the structural stability viewpoint.
描述汽车排气系统的结构及其对材料的特殊要求,介绍不锈钢分公司409型铁素体不锈钢的开发过程。
Structure of the automotive exhaust system and its special requirements for materials are described. The development process of the company's 409 ferrite stainless steel (FSS) is introduced.
按确定的重量百分比把磁粉分散在不易挥发的蓖麻油里,使用西德生产的1.033型铁磁仪测量其磁性能。
Magnetic powder was dispersed in castor oil according to the definite weight percentage, and the magnetic properties were measured with Germany 1.033 Ferrograph.
直测式是将霍尔器件置于具有线圈绕组或直穿母线的环型铁磁体气隙中,测出气隙里的磁压降,即为被测电流。
The direct measure mode is that Hall part is set into the interspace of loop winding or magnet coil, then the magnetism voltage difference or the current is measured.
本文采用等温管式微分反应器,研究了常压下在NBC - 1型铁系无铬催化剂上CO变换反应的本征动力学。
In this paper, the intrinsic kinetics of CO shift reaction on NBC-1 type non-chromium iron-based catalysts at ambient pressure is studied by means of isothermal tube-type differential reactor.
以T/P91钢为代表的新型细晶强韧型铁素体耐热钢及以TP347H为代表奥氏体不锈钢等超超临界机组锅炉用钢,已经不断被开发和应用。
As the representation of these kinds of steel, T/P91 of new grade boiler steel and TP347H of stainless steel have been developed and applied.
这是中国长距离运行的最快 EMU 列车,其最高速度可达350公里/小时。目前,G 型列车可以在3小时内跑完1068公里的武广高铁。
This is the fastest EMU train running for long distances in China, the top speed of which could reach 350km/h. Currently, the G train could finish the 1068 kilometer Wuhan Guangzhou High-Speed Railway in 3 hours.
XRD 图谱表明,阴极材料结晶完整,为均一橄榄石型结构,仅含少量三价铁杂质。
XRD patterns showed that the cathode material is well-crystallized, homogeneous olivine-type phase, with only tiny trivalence iron impurities.
马拉多纳排出的3-4-3阵型看上去有点 悬,古铁雷斯(Jonas GUTIERREZ)身兼两职,在尼日利亚控球时他要充当右后卫,而在阿根廷发起进攻时又要从侧翼包抄。
Mr. Maradona's 3-4-3 formation, with Jonas Gutierrez doing double-duty as rightback, when Nigeria had possession, and winger, when Argentina was attacking, looked shaky.
根据矿石加工技术性能试验,阐述了高铁型铝土矿在工业上的利用价值。
Through processing technique experiments on ore-stone, the author expounds the utilization value of high-Fe bauxite in industry.
植物基因型之间对缺铁胁迫的这种反应上的差异,给铁高效基因型筛选和遗传育种工作提供了广阔的前景。
The difference of iron deficiency induced stress reaction between different plant genotypes open a broad prospect for selection and breading of high iron efficient plant species.
文中以实际资料论述了高铁型铝土矿的地质特征和矿石质量。
Based on practical data, this paper deals with geological features and ore-stone quality of the high-Fe type bauxite.
结论思密达加铁苋综合保健疗法治疗腹泻型肠易激综合征疗效肯定,不良反应少,有临床应用价值。
Conclusion the therapeutic effect of Smecta combined with Tiexian and health protection treatment on DIBS is definite and with less adverse reaction, so it is worth using in in clinic.
应用铁铝型高水速凝材料不仅可解决矿山充填料不足、全尾充填存在的问题,还可提高采矿强度和生产效率。
The cementing material can not only solve some problems in filling of fullrangetailing, but also improve mining intensity and productivity.
本文指出了变压器T型等效电路在分析铁磁谐振变压器时的局限性。
This paper points out limitation of the T-equivalent circuit of transformer in analyzing ferroresonant transformer.
应用煤基直接还原—磁选—氰化提金工艺处理某铁帽型含金矿石,解决了矿石中铁、金分离问题。
The separation of iron and gold is solved to a gossan type gold ore through "direct reduction with coal-magnetic separation-cyanidation process".
采用土培试验研究了嘉花1号这种基因型水稻根系通气组织对其根表铁膜形成的影响。
Soil culture experiment was conducted to study the effect of rice root aerenchyma on root iron plaque by Jiahua 1 this kind of genotype rice.
实验表明,采用合适的工艺参数能制备出具有钙钛矿型结构的PZT铁电薄膜。
The experiments show that the PZT ferroelectric thin film with pe-roskite structure can be produced using reasonable process parameters.
实验表明,采用合适的工艺参数能制备出具有钙钛矿型结构的PZT铁电薄膜。
The experiments show that the PZT ferroelectric thin film with pe-roskite structure can be produced using reasonable process parameters.
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