研磨试验

好转为上下楼梯及半蹲时轻度疼痛，髌骨研磨试验（±）；

Improved : Light pain while stair activity and bend standing , patella grinding test was probably positive .

结果体征较多出现膝关节压痛、髌骨研磨试验阳性、回旋挤压试验阳性、摩擦音（感）、股四头肌萎缩及伸屈活动受限。

Results The common physical signs were tenderness in knee , positive grinding test of patella , McMurray sign , fricative , muscular atrophy of quadriceps femoris , and stretch or flexion limita-tion .

通过对Al2O3陶瓷圆柱零件的超声研磨试验，探讨了超声研磨时材料的去除特性。

Material removal characteristics of ultrasonic gritting are discussed in this paper by ultrasonic gritting Al_2O_3 ceramic cylindrical workpieces .

基于弹性系统的金刚石表面研磨试验研究

Experimental Study on Polishing-like Grinding of Diamond Based on Elastic System

八辊磨粉机用于Ⅰ皮、Ⅱ皮的研磨试验

The Milling Test for 1st and 2nd Break in an Eight-Roller Mill

利用自制粘结磁性磨料在实验装置上进行研磨试验，得出轴向摆动频率对加工效率的影响。

The results show that the axial oscillating frequency have influence to working efficiency .

恐惧试验阴性，髌骨倾斜试验对称，髌股关节研磨试验阴性16例，阳性2例。

And Apley test were negative in 16 patients and positive in 2 patients .

平面磁力研磨试验台设计

Plane magnetic force is ground testing stand

稀土抛光粉研磨试验研究

Experiment study on RE polishing powder grinding

针对一种氧化铁渣进行研磨试验，分析讨论了它的研磨特性，并对提高研磨效率的途径进行了探索试验。

An iron oxide sludge smash characteristic was discussed by grinding experiment and the test of methods about increasing comminution efficiency was taken .

在实际生产中对八辊磨粉机的光辊心磨系统C1A/C2A进行不同轧距下的研磨试验，探索在流量相对稳定的情况下，光辊心磨与撞击松粉机的粉碎效果。

The grinding efficiency of smooth roll and centrifugal impactor was researched through the milling test of eight_roller mill at same flow rate and different roll gap for C1A and C2A during processing .

在阐述碳化硅粉搅拌磨湿法研磨试验研究的基础上，对国产粉和德国粉的粉碎性能进行了比较。

Based on a description of the experimental study on wet milling of silicon carbide powder using agitating mill , a comparison was made between the pulverizing performances of the domestic and German made silicon carbide powder .

通过陶瓷结合剂金刚石砂轮对单晶金刚石的研磨试验，得出影响单晶金刚石研磨效率的几个主要因素以及每个因素与研磨效率之间的关系。

Through the experiment in which the single crystal diamond is grinded by the diamond wheel bonded by ceramic , the primary factors affecting the grinding efficiency of the single crystal diamond and the relationship between every factor and the grinding efficiency are put forward .

PDC钻头的岩石研磨性试验研究

Experimental study on rock abrasiveness with PDC bit

磁力研磨的试验研究

Test and Research of a new process-magnetic grinding for internal cylinder surface

自由曲面模具磁力研磨的试验研究

Experimental study on magnetic abrasive finishing for free form surface of mould

单晶金刚石研磨效率试验分析

Analyse the grinding efficiency about single crystal diamond by experimenting

一种变向研磨摩擦试验机的研制

The Development of Friction Tester Adopting of Changing-di-rection Lapping

在硬脆材料玻璃上超声振动研磨钻孔试验研究

Test Research of Grinding and Drilling with Ultrasonic Vibration on Hard and Brittle Glasses

对淬硬工具钢（T8A）工件内圆表面进行磁性磨料研磨的加工试验，得出了不同的磁感应强度，不同加工间隙，以及不同研磨时间对加工表面粗糙度和研磨量的影响；

By the experiment of magnetic abrasive machining on inner surface of quenched tool steel ( T8A ), some technical findings had been achieved . The material removal and the roughness of the machined parts vary with the duration of grinding , magnetic induction strength and machining clearance .

厂内还设有零部件研磨抛光工艺试验室。

The factory also has grinding polishing parts of the laboratory .

电刷镀机械研磨复合沉积试验研究

Study on the deposit of brush electroplating combined with mechanical lapping

喷孔液体研磨技术及其试验结果的概率分析

Liquid Honing of the Spray Bore and Probability Analysis of Experimental Results

人造金刚石钻进中岩石研磨性的试验研究

The experimental study on the abrasiveness of rocks in synthetic diamond drilling

陶瓷结合剂砂轮研磨单晶金刚石试验研究

Experiment and Research of Grinding Single Crystal Diamond with Diamond Wheel Bonded by Ceramic

机器人自动研磨系统及试验动力&传动系自动试验系统

Automatic testing system for engine-drive train system

为了考察单晶金刚石的研磨效率，试验采用陶瓷结合剂金刚石砂轮对单晶金刚石刀片进行研磨。

A single crystal diamond was ground with vitrified diamond wheel to research on the grinding efficiency .

本文阐述了用钢针磨损法测定岩石研磨性的试验结果。

The results obtained from abrasiveness measurement of rocks by using the wearing capacity of a copper needle are described in this paper .

利用微型钻头模拟PDC钻头的切削破岩过程，对PDC钻头的岩石研磨性进行了试验研究。

The rock abrasiveness encountered in drilling using PDC bit was discussed .

陶瓷球研磨装置设计和试验

The Design And Test of Lapping Attachment for Ceramic Ball