The quantitative lead was added into the sample solution to let the concentration come up to be in the interval range suitable for determining by the spectrophotometry of arsenazo Ⅲ, which was used to determine lead in the Babbitt alloy.
采用铅偶氮胂Ⅲ光度法测定巴氏合金中的杂质铅时 ,由于溶液中铅的浓度低于吸光灵敏度最大区间的浓度 ,在溶液中分别加入等量的铅 ,使铅的浓度在吸光灵敏度最大区间浓度范围内 ,然后以光度法测定。
Babbitt alloy is difficult to adapt higher temperature due to its low softening point.
巴氏合金的软化温度低,抗擦伤性能差。
The thorough analysis was made on adhesive failure and cracking in the surface of Babbitt bush.
利用光学显微镜、扫描电镜和能谱等分析手段,对巴氏合金轴瓦表面多次发生粘结和开裂进行了检验和分析。
The micro-structure and preparing processes of modified Babbitt alloy were designed by axiom de- sign theory.
利用公理设计理论设计改性巴氏合金微结构和制备工艺,测试其热硬度、摩擦系数与磨损量;研究影响巴氏合金耐热性、摩擦与磨损性能的微结构参数。
A simulative bearing tester was employed to investigate the in situ generation of self-reconditioning layer on worn 45~# steel surface rubbed against Babbit alloy under designed tribological conditions,and its tribological behaviors.
采用模拟轴承试验机,考察在设计的试验条件下金属磨损自修复层在45#钢/巴氏合金摩擦副间的原位生成及其摩擦学性能。
The chemical composition analysis,the metallurgical structure analysis,The XRD analysis and the X-ray energy spectrum analysis were accomplished for the peeled babbit alloy.
对某电厂某机组#1轴瓦发生脱胎的巴氏合金进行了化学成分分析、金相组织分析、XRD分析和X射线能谱分析等测试。
A thrust bearing bush with elastically metallic plastics as a substitute for babbit alloy was used for the structure imrovement in the main motor.
分析了大型立式水泵机组中主电动机推力瓦的性能,以此来阐明江都水利枢纽第四泵站主电动机巴氏合金推力瓦的烧损故障原因。
Pouring of the axle tile babbit layer and the craft of processing;
利用车床进行轴瓦巴氏合金层浇注及加工的工艺
The paper analyses influcing babbit joining force factors on problem that babbit often comes unstunk in babbit bearing manuiacture,and proposed improving actions which have led to great improvement.
就巴氏合金轴承在生产制造中经常发生的脱壳问题进行分析，论证了影响巴氏合金结合力的影响因素，提出具体的改进措施，取得明显的效果。
The babbit bearing bush supporting the joint shaft damages frequently.
汽轮机测速机构接长轴,由于长期运行,使其变形、振动较大,支撑接长轴巴氏合金轴瓦经常损坏。
connecting rod babbitting jig
连杆巴氏合金浇注器
connecting rod bearing pouring
连杆轴承巴氏合金浇注
Application and Discussion of the Babbit Shoe Axle Bush in Steel Rolling Equipment;
巴氏合金瓦在轧钢设备的应用与探讨
Study of Polishing Babbitt Metal Mould by Mechanical Electrolytic Processing
巴氏合金模具的机械电解复合抛光研究
TRIBOLOGICAL CHARACTERISTICS OF SHORT CARBON?FIBER?REINFORCED Sn?MATRIX BABBITT ALLOY
短碳纤维增强锡基巴氏合金摩擦学特性
STUDY ON QUALITY IMPROVEMENT OF CENTRIFUGAL CAST BABBIT METAL
提高离心浇铸巴氏合金轴瓦质量的研究
Zn, Al, Cu, Mo, Pb, carbon steel, stainless steel, Alumina, Babbitt and so on.
锌、铝、铜、钼、铅、碳钢、不锈钢、氧化铝、巴氏合金等。
Study on Microstructure and Properties of Arc Sprayed Tin-base Babbit Coating
电弧喷涂锡基巴氏合金层组织及性能研究
Effects of Casting Method on Microstructure and Property of Babbitt Alloy
铸造方法对巴氏合金组织及性能的影响
Repair of ZchSnSb11-6-0 axle bush on lifting electrical machinery
主扇风机电机巴氏合金轴瓦的焊接修复
Optimization of Casting Process for Manufacturing Babbitt Metal Bearing Bushings Used in Diesel Engines and Experiment Verification
柴油机轴瓦巴氏合金浇注工艺优化及试验验证
Babbits are known as the superior bearing metal in anti-friction property,butsince their lower fatigue strength,bearing of these metals are apt to crack and spalling,whenthey serve in high load condition.
巴氏合金是减摩性最好的轴承材料,但是其疲劳强度低,在高载荷下轴瓦合金层容易开裂剥落。
The most commonly used drug to treat the disease is levodopa.
治疗帕金森氏综合症最常用的药物是左旋多巴。
The study on Haploidentical Related Donor Lymphocyte Infusion Versus High-risk Non-Hodgkin,s Lymphoma in Vitro;
半相合供者淋巴细胞输注抗中、高危非霍奇金氏淋巴瘤的实验研究
The decrease in the amount of dopamine can result in one or more of the general signs or symptoms of Parkinson's disease.
多巴胺的缺失能够导致一种或多种帕金森氏综合症的常规症状。
Rapid Solidification of Undercooled Low-melting Babbit Journal Bearing Alloys;
巴氏低熔点滑动轴承合金的深过冷与快速凝固研究
Clinical Trial in non-Hodgkin's Lymphoma's Treatment with Escalated CTOP Regimen and Radiotherapy
增强剂量的CTOP方案联合放疗治疗非何杰金氏淋巴瘤的疗效观察
CT Diagnosis of Primary Pulmonary non-Hodgkin's Lymphoma
原发性肺非霍奇金氏淋巴瘤的CT诊断
