英语词汇ultrasonic investigation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?超声波测试
... ultrasonic inspection 超声波检查 ultrasonic investigation 超声波测试 ultrasonic leak detection 超声检漏 ...

1
Objectives: Through observing skull bottom non-hole crack weak area, to provide anatomy foundation for the ultrasonic investigation in the skull and bone fracture in the skull bottom.
目的：观测颅底非孔裂薄弱区，为颅底骨折及颅内超声探查提供解剖学基础。
2
The Methodological investigation on the measurement of thickness of downhole casing with ultrasonic pulse echo technique is carried out both in theory and in experiments.
利用理论分析和实验模拟的方法研究了超声脉冲反射技术测量井下套管厚度的方法。

单词	ultrasonic investigation
释义	ultrasonic investigation 简明释义超声波测试网络释义 1 ?超声波测试 ... ultrasonic inspection 超声波检查 ultrasonic investigation 超声波测试 ultrasonic leak detection 超声检漏 ... 双语例句 1 Objectives: Through observing skull bottom non-hole crack weak area, to provide anatomy foundation for the ultrasonic investigation in the skull and bone fracture in the skull bottom. 目的：观测颅底非孔裂薄弱区，为颅底骨折及颅内超声探查提供解剖学基础。 2 The Methodological investigation on the measurement of thickness of downhole casing with ultrasonic pulse echo technique is carried out both in theory and in experiments. 利用理论分析和实验模拟的方法研究了超声脉冲反射技术测量井下套管厚度的方法。
随便看	buildup cap build up capacity build up civilized units build up collective grain reserve build up curve buildup curve buildup depth build up dose buildup dose build up edge build up effect build-up effect buildup effect build up electrode build up electrode build-up factor buildup factor build up factor build up family fortunes build-up force build up index build-up index build up in the hole build up into build-up lag