sounding n. 1.声距测量,测深。 2.【气象学】探空,测高。 3.〔pl.〕测锤到达的水底;(测得的)水深;〔pl.〕底质[测锤附带上来的泥沙]。 4.【医学】探通术,探针诊断。 5.【电影】发声。 air sounding 大气探测。 rocket sounding 用火箭探测大气。 be in [come into] soundings 在测锤到达的地方;在(进入)水浅的地方〔指鲸鱼〕。 be out of [off] soundings 在测锤下达不到的地方。 get off soundings 到测锤达不到的地方去;碰到不得意的事情。 get on soundings 来到测锤能达到的地方;做着得意的事,渐入佳境。 strike soundings 测量水深。 take soundings in 测…的水深。 adj. 1.作声的,响亮的。 2.夸张的,言过其实的;空洞的,唱高调的。 3.堂堂的,给人深刻印象的。 sounding rhetoric 空洞的言词。 sounding promise 好听的语言。 a sounding oratory 夸张的演说。 a sounding title 堂皇的头衔。
Analysis of two measuring methods of sound velocity 对两种声速测定方法的剖析
Method of sound level measurement for industrial sewing machine 工业用缝纫机噪声测量方法
Metal - cutting machine tools - measurement method of sound pressure level 金属切削机床噪声声压级测量方法
Method of sound power levels of noise emitted by household sewing machine head 家用缝纫机机头噪声声功率级的测试方法
Investigation on low - frequency measurement method of sound insulation for underwater acoustical material 水声材料低频隔声测试研究
An engineering analysis method of sound - machine coupling resonance in a labyrinth gas seal device 一种篦齿封严结构声固耦合共振分析的工程方法
In this paper , we present the method of sound environment layout of the south sight - seeing town , and the jinxi town as the example is studied 结合锦溪镇的应用实例,由此对南方旅游城市的声环境规划方法进行了探讨。
Finally , the future of noise active control is proposed , that is design theory and method of sound interdict strap , active sound absorption and research of new absorption material 最后,提出噪声控制工程的未来发展方向,即:声学禁带设计理论与方法,主动吸声,新型吸声材料的研究。
This paper is aimed to provide a computational method of sound radiation from the pressure and non - pressure hulls of submarines subjected to harmonious point forces . it is significant for reducing vibration and sound radiation of the submarine hull , guiding the optimization design of submarine and enhancing its battle ability 本文寻求潜艇耐压和非耐压船体结构受激振动辐射噪声的计算方法,分析潜艇结构辐射噪声的影响因素,对降低艇体振动和辐射的噪声,以及潜艇结构进行隐身优化设计、提高其战斗力具有十分重要的理论指导意义。