1.
Penetration State Recognition of MIG Welding Based on Signal Characteristics of Arc Sound
基于电弧声信号特征MIG焊熔透状态模式识别
2.
Architecture of Data Acquisition Hardware System and Research on Generation Mechanism of Arc Sound in MIG Welding
MIG焊电弧声数采硬件系统架构与产生机理研究
3.
Correlation of arc acoustic signals and droplet transfer in aluminum pulsed MIG welding
电弧声与铝合金脉冲MIG焊熔滴过渡的相关性
4.
Determination for noise emitted by arc welding machines
GB/T13165-1991电弧焊机噪声测定方法
5.
A broad-band constant beamwidth method for circular multi-element array
多基元宽频带恒定束宽圆弧形声基阵
6.
Study on Physical Characteristics and Welding Process in Ultrasonic-TIG
超声-TIG电弧物理特性及焊接工艺研究
7.
A Kind of Acoustic Logging with Phased Arc Array Transducer
可用于声波测井的相控圆弧阵声波辐射器
8.
Tom turned a short curve, by-and-by, and exclaimed:
后来汤姆进了一段弧形通道，不久就大声叫道：
9.
Optimization of Ultrasonic-plate Method for Quantitative Detection of Bacterium Vibrio alginolyticus(HY9901) Biofilm
超声波平板法检测溶藻弧菌HY9901生物被膜的研究
10.
Improving Effect of Arc-Ultrasonic on Microstructure and Properties of Weld in Plasma Arc Welding of SiC_p/6061Al Composite
电弧超声对SiC_p/6061Al复合材料等离子弧焊缝组织与接头性能的改善作用
11.
ULTRASOUND COMPUTER TOMOGRAPHY IN REFLECTIVE MODE OVER CIRCULAR ARC PATH AND ITS EXPERIMENTAL STUDY
沿圆弧形路径积分的反射式超声层析成像方法及实验研究
12.
Detection and Experiment Research on Vacuum Pressure in Vacuum Tube by Ultrasonic and Impulse Current Method;
真空灭弧室真空度的超声和脉冲电流的检测与实验研究
13.
Arc-ultrasonic Effect and Property Optimization in Plasma Spraying of TBCs;
电弧超声对等离子喷涂热障涂层性能的影响与优化研究
14.
Research on the Technology of Ultrasonic Pulse-frequency Plasma Arc "In-situ" Welding of SiCp/6061Al MMCs
SiCp/6061Al基复合材料超声频脉冲等离子弧原位合金化焊接的研究
15.
Combined application of ultrasonically activated scalpel and curved cutter stapler in ultra low anterior resection for low rectal cancer
超声刀联合弧形切割吻合器在低位直肠癌超低前切除术中的应用
16.
The consonant that begins a syllable is called an initial and there are 21 of them in modern Chinese（the international Phonetic Alphabet in the brackets）.
一个音节开头的辅音叫做声母。现代汉语一共有21个声母（方括弧内是国际音标）。
17.
The application of arc-heater supersonic turbulence flat ablation test technology is introduced.
对电弧超声速湍流平板烧蚀试验技术的应用进行了介绍,并进一步拓展了其应用范围。
18.
It turned over a few times in the air, hurtled towards its own blurred image, hit the water with a "plonk" and sank.
石头在空中划了个弧线，在耀眼的水面上向着自己模糊的影子，咕咚一声沉了下去。