1.
Detection of Log Internal Defect Using X-ray Scanner;
X射线扫描对原木内部缺陷测定的研究
2.
A Pilot Study on 2D Image Construction of Inner-defects in Log Cross-section Based on Stresswave;
基于应力波原木内部缺陷二维图像重建的初步研究
3.
Determination of the Hole Size and Position in Log Using Ultrasonic;
基于超声波原木内部孔洞缺陷定量检测
4.
Defects in logs
GB/T155-1995原木缺陷
5.
Diagnoses internal defects of wood with stress wave tomography
三种应力波断层成像诊断木材内部缺陷
6.
Theory and Technology of Detecting Inner-Defects in Wood with a Probing Drill Device;
压阻式木材内部缺陷类无损检测理论与技术的研究
7.
Comparing Studies between Stress-Wave and Ultrasonic in Inner Defect Wood;
应力波与超声波在木材内部缺陷检测中的对比研究
8.
The symbol of the logs defect terms
GB/T17662-1999原木缺陷术语符号
9.
Ingot defects may be broadly classified into internal flaws and surface flaws. Internal flaws are caused by shrinkage.
钢锭缺陷广义上可分为内部缺陷和表面缺陷。内部缺陷是因收缩引起的。
10.
It provides advantaged base of automatic recognition log disfigurement.
为原木缺陷的自动识别,提供了有利的条件。
11.
Effects of Moisture Content on Defect of Log Flaws Detection
含水率对原木孔洞缺陷应力波检测效果的影响
12.
Effects of Impact Conditions on Testing Results of Log Flaws
冲击条件对原木孔洞缺陷检测效果影响的研究
13.
Research on the Detection of Damage and Interior Defects in Concrete by Means of Ultrasonic;
超声探测混凝土损伤和内部缺陷研究
14.
Defects in Internal Accounting Control of Universities and Countermeasures;
高校内部会计控制存在的缺陷与对策
15.
The Study on Infrared Thermal Wave Detection Thchnology for Inner Defects in Casting Product
铸件内部缺陷红外热波检测技术研究
16.
Analysis and Study of Inner Defect for 16MnR Plates
16MnR板材内部缺陷性质的分析研究
17.
Analysis on 126kV Gas Insulation Substation Discharg Inside
一起126kV GIS内部放电缺陷分析
18.
In order to check, measure the Weld lire and the internal breakdown of mining circular chain, the electromagnetic testing principle and the realizing method by useing micro-computer are introduced in this article.
论述了对圆环链焊口及内部损伤等缺陷无损探伤电磁检测原理及用微机实现的方法。