An easy and rapid way is proposed to measure the working frequency of Angle probe.
提出了一种简便、快速测试斜探头工作频率的方法,并进行了理论分析与公式推导。
In the experiment, both the normal probe and variable Angle probe are used to receive broadband Lamb wave signals.
实验中,采用直探头与可变角探头作为超声波换能器做了接收宽带兰姆波信号的对比。
The invention provides a special ultrasonic flaw detection angle probe, relating to the ultrasonic flaw detection technical field.
本发明提供了一种超声波探伤专用斜探头,涉及超声波探伤技术领 域。
The results are shown that ultrasonic guided waves can be generated by angle probe and can be used to inspect the flaws in the pipes.
实验表明,利用斜探头可以在管道中激励和接收超声导波并可对管道中的缺陷进行检测。
The factors of distance, hole diameter, K value and temperature affecting the measuring precision of K value of Angle probe were analyzed.
分析距离、孔径、K值和温度等影响斜探头K值测量精度的因素。
In the mean time, the structure of the probe is improved and the incident Angle of the probe is reduced to improve coupling performance of the system.
同时,通过改进探头的结构,减小探头的入射角度,提高系统的耦合性能。
With an improved Angle measuring method, the accuracy of SAW velocity measurement in a laser probe is improved.
本文改进了激光探针测速系统中的测角方法,提高了测量精度。
Based on this background, this thesis is to probe the problem of patent law from the Angle of philosophy.
本文正是基于这一背景,从哲学视角探讨专利法问题。
The enhancement factor strongly depends on the illumination spot size, taper Angle of the probe, and the metal film thickness. The tolerance of the alignment Angle is investigated.
研究发现电场增强跟入射光斑大小,探针的锥形角,以及金属膜厚度密切相关。
This paper studies the attitude large Angle slew problem that rate and control moment of the lunar probe are limited.
研究了月球探测器转速与控制力矩受限的姿态大角度机动问题。
Using the characteristics of pulse echo singal during the probe adjustment, a relation model between angle of incidence and time-domain eigenvalue of reflect wave signals was proposed.
分析了探头调整时脉冲回波信号的变化特点,在实验的基础上构建了声束入射角与表面波时域特征值间的关系模型。
Carry out external walk around, check static ports, pitot tubes, tat probe for no damage and obstruction, check static dischargers, radome latches and Angle of attack sensors for no damage.
执行绕机检查,确保静压孔、空速管、全空温探头没有损坏和堵塞,检查静电放电刷、雷达罩锁和迎角传感器没有损坏。
According to the hydraulic transmission principle, a device for fabricating large cone Angle near-field optical fiber probe by means of dynamic chemical etching is developed.
基于液压传递原理,设计出一种用动态化学腐蚀法制备大锥角近场光纤探针的装置。
The paper tries to probe into the root of Tess's tragedy from the Angle of ethnology, points out that the western culture's self chronic illness made the result of Tess's tragedy.
本文试从人类文化学的角度去探讨苔丝悲剧的根源,指出苔丝的悲剧是由于西方文化自身的痼疾所造成的。
Narration deviation of the novel is discussed in detail to probe into the reasons for the deviation: childhood complex, male visual angle, or humanity feelings.
通过对小说的叙述偏离加以细致讨论,进而追问造成此偏离的原因:童年情结、男性视角和人道情怀。
In the second chapter, from the point of visual Angle of narration and adjusting the distance, we probe into the exertion of novel rhetoric in Luxun's works.
第二章是从叙事视角和距离调整入手,探讨鲁迅对具体小说修辞手段的运用。
The purpose of this paper is to probe into the impact of the bending angle of heat pipe on its thermal performance.
本文之主要研究目的为探讨热管弯曲角度其热传性能的影响。
The velocity gradient, especially the perpendicular velocity gradient, leads the measuring error of flow angle with cylindrical probe to be larger than with conical multi-hole probe.
梯度使气流方向测量值向负梯度方向偏转。圆柱探针和锥形多孔探针相比,气流方向测量误差对速度梯度更敏感,纵向梯度对俯仰角测量值的影响尤其大。
This paper will probe into this question from the public responsibility Angle.
本文从公共责任的角度对这一问题进行了探讨。
The thesis probe into Pearls Buck's trilogy this novel, and survey two big aspects from the topic contents and art style by particular visual Angle.
论文努力用一种独特的视角来审视赛珍珠的《大地》三部曲这部小说,从主题内容与艺术风格两个大的方面对它进行了探讨。
The paper tries to probe into the target selection of foreign exchange reserve management in China from the Angle of RMB's international purchasing power.
本文试图以人民币国际购买力为视角探讨我国外汇储备管理的目标选择。
It analyses the method for derivation of equivalent angle-lift resulted in measuring the CAM with non-design required probe.
针对采用非设计要求测头进行凸轮测量所引发的当量转角—升程的求解方法问题进行了分析。
It is extremely essential and feasible to probe into crop residues industry from the philosophy Angle.
从哲学的角度关注秸秆产业是十分必要的,也是可行的。
This article, only from the angle of the right control, procedure control and legislation technical control, takes a probe into establishing and preventing the mechanism.
本文仅从权限控制、程序控制和立法技术控制等方面,对建立与完善法律规范冲突的事前预防机制进行探讨。
And we also hope to show by the research that we should not leave this basic theory point of "practise", no matter which Angle we probe into the alienation question.
希望通过这种研究表明:无论从哪个角度去探讨异化问题,都不应该离开“实践”这个理论基点。
Objectives: To probe into the neuroendoscopic locally applied anatomy in the cerebellopontine angle(CPA) and the utility of the neuroendoscopic assisted microsurgery.
目的探索神经内窥镜下桥脑小脑角区的局部应用解剖及神经内窥镜辅助显微手术的实用性。
Objectives: To probe into the neuroendoscopic locally applied anatomy in the cerebellopontine angle(CPA) and the utility of the neuroendoscopic assisted microsurgery.
目的探索神经内窥镜下桥脑小脑角区的局部应用解剖及神经内窥镜辅助显微手术的实用性。
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