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- Ultrasonic detection equipment 超声波探伤设备
- Fire detection equipment - Actuating detectors. 火灾探测器材。自动探测器。
- The Centre has strong technical force and advanced detection equipment. 本中心有雄厚的技术力量和先进的检测设备。
- The application of de noising by soft thresholding on wavelet transform to ultrasonic detection echo is discussed. 研究小波变换软阈值去噪方法在超声检测回波处理中的应用。
- We have Infrared Image and Ultrasonic detection machine, which promised the danger in time. 公司拥有红外热成像仪、超声波探测器等先进的仪器设备,能及时发现消防隐患。
- Objective To discuss the limitation of ultrasonic detection on prevenception utensil. 目的探讨超声在宫内节育器观察上的局限性。
- This text deals with ultrasonic detection of welding seams on ball and tube of space frame. 指出对空间钢网架球管焊缝进行超声波探伤,检测结果表明;
- An electromagnetic wave of audio frequency produced by atmospheric disturbances such as lightning, having a characteristically decreasing frequency responsible for a whistling sound of descending pitch in detection equipment. 啸声干扰一种由于诸如闪电等大气干扰而产生的音频电磁波,具有典型的逐渐减弱频率的特征,该频减引起了检波设备中调逐渐下降的啸声
- Objective To explore the effect foot position on detection of speed of sound during ultrasonic detection of calcaneal bone mineral density. 目的了解足位变化对跟骨超声骨密度检测声速的影响。
- A Detected Equipment for Film Length and Number of Frames. 影片长度及画面幅数测定装置。
- Identification of the influence of reinforcing bar (REBAR) for ultrasonic detection of crack depth in concrete was studied through analysis. 摘要通过理论分析提出了在超声波检测钢筋混凝土构件裂缝深度时判辨钢筋影响的方法。
- We shall emphatically study and apply the technique of unti-doping agency and develop the detection equipment for doping agency. 重点开展反兴奋剂技术研究与应用;兴奋剂检测设备研制等。
- Because of poor prognosis of PVL,it will be necessary to undertake routine bedside cranial ultrasonic detection for all premature infants early after birth. 由于PVL患儿预后不良,对早产儿在生后早期进行常规床边头颅B超检查很有必要。
- Magnetometer detector is a new type of vehicle information detection equipment based on the changes of magnetic field. 摘要地磁检测器是一种新型的利用磁场变化的车辆信息检测设备。
- It is emphasized that units of the mill for high (medium ) frequency treatment, ultrasonic detection, shearing/butt-welding and .o.f.oll forming have to be imported,while... 指出除高(中)频热处理、超声波探伤、剪切对焊及排辊成型等设备可以引进外,飞切机、水平螺旋活套、水压机和平头倒棱机等都可以实现国产化。
- Third, the allocation of special detection equipment, enhance detection capability. 三是配置专用检测设备,增强企业检测能力。
- Factors influencing ultrasonic detection rate of common duct stone other than inadequate patient preparation include common duct size and intraductal stone size. 影响总胆管结石检出之因素包括总胆管径的大小,以及总胆管结石的大小。
- It is very agility and convenient, and can be used as a generic underwater weapon detection equipment. 实验证明,该平台方案可行,设计正确,并且使用灵活,方便,可作为一种通用的水下制导武器检测设备。
- With this modification, the problem of ultrasonic detection when stricture occurs and neoplasms are located in dead zone of the upper renal calices can be solved. 从而可以观察到导管前方一定区域的病变,初步解决了输尿管狭窄和肾脏上盏内部分盲区用导管超声探测的难点。
- Our strong technical force, production equipment, with all kinds of advanced detection equipment. 本厂技术力量雄厚,生产设备齐全,拥有各种先进的检测仪器。