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
2023-08-19
1
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] 【B9】
选项
答案
vehicles
解析
空格处是和but also后面的buildings相并列的成分,也应填入名词。vehicle指“交通工具”,这里要用复数形式。
转载请注明原文地址:https://tihaiku.com/zcyy/2940439.html
相关试题推荐
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
ImaginethattheSpanish-speakingworldwasasinglecountrywhichiscalled
[originaltext](16)Thereareafewdifferencesintheorganizationofmemor
[originaltext]M:IhadprepareddinnerforeightpeoplebeforeMarycalledands
[originaltext]M:IhadprepareddinnerforeightpeoplebeforeMarycalledands
[originaltext]M:IhadprepareddinnerforeightpeoplebeforeMarycalledands
[originaltext]M:IhadprepareddinnerforeightpeoplebeforeMarycalledands
[originaltext]M:IhadprepareddinnerforeightpeoplebeforeMarycalledands
随机试题
Chinahasoutlinedanewapproachtoforeigninvestment,withplannerssayin
Ⅰ型变态反应中,特异性IgE抗体吸附在A.浆细胞嗜碱细胞 B.浆细胞嗜酸细胞
以下是影响食用油酸败程度的因素,除了A.油脂中水分的多少 B.是否密封保存
降低高土壤电阻率地区接地电阻的措施有( )。A.加降阻剂 B.增加接地极的数
水液可使指甲染黄的药材是A.牛黄 B.熊胆 C.蟾酥 D.蛤蟆油 E.麝
下列关于保险与保证的说法不正确的是()。A:保险依约赔偿损失或给付保险金是履行自
小王从甲公司跳槽到乙公司,年工资总额增长25%,?乙公司的工资总额包括现金部分和
可保风险的条件约束主要表现在()。 A.风险损失具有不可测性 B.风险
集体谈判模型中,()通常低于竞争工资率以下的某一点。A.工会的坚持点 B
在借贷记账法下,账户的借方登记包括()。A.收入的增加额. B.费用的减
最新回复
(
0
)