ultrasonic

ultrasonic怎么读

英式音标：[ˌʌltrəˈsɒnɪk]

美式音标：[ˌʌltrəˈsɑnɪk]

ultrasonic基本解释

adj. [声] 超声的；超音速的

n. 超声波

ultrasonic的意思释义

adj.

[声]超声的；超音波的，超音速的；

n.

超声波；

变形

复数：ultrasonics

英英释义

adj.having frequencies above those of audible sound

同义词：supersonic

ultrasonic用法及例句

词组短语

ultrasonic wave超声波

ultrasonic testing超声波测试；超声波探伤法

ultrasonic cleaning超声波清洗；超声波消磁

ultrasonic welding超声波焊接

ultrasonic inspection超声波检查

ultrasonic transducer超声换能器

ultrasonic method超声法；超声波法

ultrasonic machining超声波加工

ultrasonic sensor超声传感器

ultrasonic test超声波测试

ultrasonic flowmeter超声波流量计

ultrasonic examination超声波检查

ultrasonic frequency超声频率

ultrasonic echo超声回波；超声回声

ultrasonic generator超声波发生器

ultrasonic cleaner超声波除垢器；超音波清洗器

ultrasonic flaw detector[工]超声波探伤仪

ultrasonic probe[医]超声纳探针；超声波探头

ultrasonic cavitation超声空化；超音波诱导空化

ultrasonic pulse超声波脉冲

双语例句

用作形容词(adj.)

The doctors gave him an ultrasonic brain scan.

医生给他做了脑部超声波扫描检查。

Much as bats do, robots send out ultrasonic signals.

机器人就象蝙蝠那样地发出超声波讯号。

例句参考

Ultrasonic waves in solid media

Ultrasonic waves in solid Media, Cambridge University Press

Time reversal of ultrasonic fields. I. Basic principles

Ultrasonic versus jet nebulization of iloprost in severe pulmonary hypertension

Ultrasonic waste activated sludge disintegration for improving anaerobic stabilization

Direct Current Nanogenerator Driven by Ultrasonic Wave, Science, 316: 102-105

Shear wave elasticity imaging: a new ultrasonic technology of medical diagnostics.

Internal displacement and strain imaging using ultrasonic speckle tracking

Two-dimensional real-time ultrasonic imaging of the heart and great vessels. Technique, image orientation, structure identification,...

ultrasonic词源

ultrasonic (adj.)

\"having frequency beyond the audible range,\" 1923, from ultra- + sonic. For sense, see supersonic.

ultrasonic相关例句

1. If the object is canted at a greater angle, there is no reflection of the ultrasonic pulses.

如果该对象是在一个更大的角度斜，没有任何的超声波脉冲反射。

2. The accuracy of the time testing directly influences the measurement precision of the ultrasonic flow-meter with time difference method.

应用时差法测量原理设计的超声波流量计，计时的准确度直接影响流量计计量精度。

3. Ultrasonic degradation of pesticide is a kind of rising technology with development potential.

超声波降解农药是一项新兴的、但很有发展潜力的技术。

4. We have compared the result of ultrasonic extraction method with that of the method of water - extracting and acid - depositing or alcohol - extracting and acid - depositing.

目的：研究超声技术提取黄芩中黄芩苷的较佳条件，用超声提取法与传统的水提酸沉法和醇提酸沉法进行比较。

5. The design of structure of ultrasonic transducer and circuit for signal disposing can realize dual air bubbles monitoring function.

设计了超声波换能器的结构和信号处理电路，能够实现二重气泡监测功能。

6. Echo Sounder is a kind of acoustic measuring depth equipment, which can measure depth with the time between transmitted wave and echo on condition in which the speed of ultrasonic is fixed.

回声测深仪是用来测量水深的一种声学测量设备，其以水中超声波的传播速度为确定条件，利用发射波与反射回波时间差来测量水深。

7. The principle, application and advantages are introduced of ultrasonic method for measuring wall thickness of hollow blade wax patterns in investment casting.

介绍了在熔模铸造空心叶片过程中，用超声波测量法测量叶片蜡模壁厚的原理、应用和优点。

8. The progress and applications of ultrasonic motor are presented in this paper.

本文对超声波电机的研究进展与应用前景作了综述。

15. Using the time-gain compensation and peak time detecting technique, the arrival time of ultrasonic echo can be correctly detected.

采用了时间增益补偿技术和峰值时间检测技术，可正确检测超声波回波的到达时间。

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16. The recent research and development of the technology of ultrasonic utilization at home and abroad have been introduced in this paper.

本文从振动利用工程发展的角度，扼要地介绍近期国内外超声波利用技术的研究与发展。

17. Traveling wave ultrasonic motor is a new type of actuator driven by friction.

行波超声马达是一种靠摩擦力直接驱动的新型驱动器。

18. The ultrasonic testing of forging defects.

锻件缺陷的超声波检测。

20. This paper expounds the measuring principle of ultrasonic liquid gauge, its practical hardware circuit and software design method.

阐述了超声波液位计的测量原理，给出了实用的硬件电路与软件设计方法。

21. Frequency tracking is an important characteristic of ultrasonic power.

频率跟踪是超声波电源的一个重要特性。

22. The determination of seed germination rate and germination quality was conducted under the condition of ultrasonic irradiation .

利用超声波辐照绿豆种子，对种子进行发芽速度与发芽质量的测定。

25. Objective:To establish and develop a new technology of human ultrasonic tissue attenuation imaging(UAI).

目的：建立和发展一种新的人体超声组织衰减成像方法。