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- ultrasonic gas bubble detector 超声气泡探测仪
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- A small cavity formed in volcanic rock by entrapment of a gas bubble during solidification. 气疱在成石过程中在火山岩中包含气体的一种小洞穴
- This paper presents the electrocircuit design of a multi-path ultrasonic gas flowmeter. 介绍了一种多声道超声气体流量计的电路设计。
- Gas bubbles coalesce to grow as they rise. 气泡在上升中聚集成长。
- In the course of its rapid expansion, the hot gas bubble, while still under water, initiates a shock wave. 在热气泡迅速膨胀过程中，（它仍然在水下），它引起了冲击波。
- At the tip of the gas bubble, it becomes long and thin for the second penetration. 在气泡末端,由于气体的二次穿透作用而使气泡变得细而长。
- The generous cup pluses to embellish colourfully, floating the beer of the carbonic acid gas bubble, drinking with it is also a delicious clearness! 宽大的杯口加上五颜六色的点缀,浮着气泡的啤酒,用它来饮用更是香醇清爽!
- Another popular pulse suppression arrangement involves a gas bubble trap as described in the final sentences of para 12. 另一种常见的脉冲抑制装置包括一个气泡疏水器,如第12段最后几句所描述的。
- Influences of dynamic conditions on molecule chain relaxation during molecular orientation and extrudate swell and gas bubble nucleation were analyzed. 分析动态条件对分子取向、出口膨胀中分子链松弛过程的影响,进而指出对泡沫塑料气泡成核行为的影响。
- Ultrasonic gas flow detection technology in recent years, the field of flow testing a bright spot, in flow measurement plays an increasingly important role in updating its technology very quickly. 超声波气体流量检测技术是近年来流量检测领域的一个亮点，在流量测量方面发挥着越来越重要的作用，其技术更新很快。
- PERFORMANCE TEST ON BD-PND NEUTRON BUBBLE DETECTOR BD-PND中子气泡探测器性能的检验
- Curves of the positions and velocities of obstructed liquid front and gas bubble front under the dfference of compressed pressure were obtained. 实验给出了在压强差作用下阻塞液柱前阵面以及穿入粘液柱气泡前阵面的位置和速度曲线。
- In marine seismic acquisition, the gas bubble produced by an air gun oscillates and generates subsequent pulses that cause source-generated noise. 在海上地震数据采集中，空气枪产生的气泡的振动在地震数据中产生了很多后续的脉冲，即震源产生的噪音。
- It is resulted the carburization of plate surface, the inclusion and gas bubble are mainly reasons causing plate cold bending porperty inconformity. 结果表明,钢的表面局部增碳、钢中皮下气泡和非金属夹杂物的存在是导致冷弯不合格的主要原因。
- This article introduces the working principle and structure of air bubble detector in NIPRO dialyzer and analyzes the advantages and disadvantages of two common types of detectors. 本文详细的介绍了NIPRO血液透析机气泡检测器的工作原理和具体结构以及常见类型优缺点。
- We view fresh gas entering the bed only in the form of gas bubbles. 新鲜气体可视作仅以气泡形式进入床层。
- Gases bubbled up from the earth. 气体从地下冒了出来。
- Design and Realization of Ultrasonic Gas Flowmeter 一种应用于超声波流量计中的高可靠性的电路设计
- The performance of several real underwater acoustic countermeasure equipments like the noise jammer, the acoustic bait and the gas bubble are investigated. 2．分析研究了几种典型的水声对抗器材，包括噪声干扰器、声诱饵及气幕弹。
