首页
登录
职称英语
It’s my honor to be here tonight. Our organization is called the Noise A
It’s my honor to be here tonight. Our organization is called the Noise A
游客
2023-08-21
60
管理
问题
It’s my honor to be here tonight.
Our organization is called the Noise Abatement Society that monitors and tries to deal with noise【B1】______issues. We are currently working to introduce what is called broadband noise【B2】______ in different areas.
Many people asked me what the broadband noise is. It’s very simple actually, if you can imagine【B3】______a wood late at night in the peace and quiet and you hear a twig【B4】______, you turn automatically towards that twig. And this is exactly what broadband is, you know which direction it’s coming from, you know【B5】______ which side of you it’s coming from. Alarms at the moment are so loud that they actually【B6】______you. If you’re at a set of traffic lights, you don’t know which direction an【B7】______,a police car or a fire engine may be coming from, but with broadband you do. You automatically turn towards it; it has to be safer because you can then get out of the way very quickly. It sounds just like a "shush shush" sound. The alarms you hear at the moment are very rich in tones. But the broadband isn’t. Because it’s not got the tonal content, you know where that sound is coming from. And the nicer thing about broadband is as soon as it’s【B8】______,it disappears, you don’t actually hear it.
Broadband noise alarms are being used in a number of places around the country. They can also be used not only on【B9】______but also in buildings to help people find the exits when there is an【B10】______. [br] 【B7】
选项
答案
ambulance
解析
空格处是和后面的police car和fireengine并列的成分,应填入名词。ambulance意为“救护车”。
转载请注明原文地址:https://tihaiku.com/zcyy/2946139.html
相关试题推荐
[originaltext]W:ThebookthatwearegoingtotalkaboutiscalledTheGreekG
[originaltext]W:ThebookthatwearegoingtotalkaboutiscalledTheGreekG
[originaltext]WaltWhitmanisoftencalledthepoetofAmericandemocracy.
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
随机试题
If27P×32=34×98,whatisthevalueofp?A、3B、6C、8D、15E、16BOncewesimplif
下图中()是火灾初起阶段。 A.OA B.AB C.BC D.CD
高校学生管理的客体既包括学生,又包括与学生有关的活动和事务。()
A.禁令标志 B.指示标志 C.指路标志 D.警告标志
某一城市的A开发企业开发一项房地产项目,该项目的现金流量情况如下表。假设开发
注:1.农村金融机构包括农村商业银行、农村合作银行、农村信用社和新型农村
下列关于在城市道路设计中不需要设置竖曲线的条件,哪些选项是错误的?( )A.相
抗日战争是近代以来中华民族反抗外敌入侵第一次取得完全胜利的民族解放战争,中国赢得
风险识别常用的方法主要有()。A.解析法 B.蒙特卡洛模拟法 C.头脑
移动通信系统的带状网主要用于覆盖()。A.公路 B.铁路 C.河流 D.海
最新回复
(
0
)