首页
登录
职称英语
What is the main concern of talk? [br] [originaltext] Today I would like to
What is the main concern of talk? [br] [originaltext] Today I would like to
游客
2023-11-14
52
管理
问题
What is the main concern of talk? [br]
Today I would like to demonstrate the tone of different kinds of pianos, to demonstrate how the tone varies according to the shape and how it is placed in a room. Excluding archaic variations of the internal works of the piano, there are basically three kinds of pianos, two of which are in common use today. The first kind, the one you are certainly most familiar with, is the grand. Although there are different sizes of grand piano, some longer and others shorter, they feature horizontally cross-strung strings and a top lid that is usually opened to reflect the sound toward the audience. It achieved its modern form mostly in order to achieve a full resonance that could fill a large concert auditorium. The square piano is an outdated form that is no longer manufactured. Its strings are also horizontally strung, but compressed into a much smaller frame, with the keyboard set toward the end of one of the long sides. It was designed to produce a sound like that of the grand piano, but in more functional rectangular shape that would fit bettering the large parlors of nineteenth century houses. However, for reasons of cost and size, they were replaced by the upright piano, whose strings are vertical. As they are placed in most houses, the upright depends more on resonance off an adjacent wall and occupies a minimum amount of space. As you will readily hear, the grand produces a more brilliant sound, though nowadays far more uprights are being sold.
选项
A、Jazz and popular music sound better on them.
B、They sound as good as grand pianos.
C、They are easy to move around.
D、They occupy space.
答案
D
解析
原文中有“As they are placed in most houses,the upright depends more on resonance off an adjacent wall and occupies a minimum amount of space”一句。
转载请注明原文地址:https://tihaiku.com/zcyy/3186534.html
相关试题推荐
Whatistheintentionofthisconference?[originaltext]Thisconference--WT
WhatisthetotalnumberofstudentsatDeepSpringCollege?[br][originaltext
Accordingtothepassage,whatdoestheburningtorchsymbolize?[originaltext]
WhatdoesMarythinkissoincredibleandwonderful?[br][originaltext]M:Thin
WhatdoesMarythinkissoincredibleandwonderful?[originaltext]M:Thinkabou
Whoarethespeakers?[br][originaltext]F:Wellwhathavewegotthismorning?
Whoarethespeakers?[br][originaltext]F:Wellwhathavewegotthismorning?
Whoarethespeakers?[originaltext]F:Wellwhathavewegotthismorning?Thef
Whatisthemaintopicofthispassage?[br][originaltext]Thosewhohad
Whatisthemaintopicofthispassage?[br][originaltext]Thosewhohad
随机试题
Forebookdevotees,readingisawholenewexperienceDavid
LanguageandHumanityLanguageispowerfula
By______computation,heestimatedthattherepairsonthehousewouldcosthim
[originaltext]Goodmorning.Ifeelhappytogiveyouaspeechtoday.Nosce
核外电子层结构相同的一组粒子是( )
A.2e/3 B.2e C.3e/2 D.3e
微生物检测常用染色方法为:A.格兰染色和荧光染色 B.瑞氏染色和格兰染色 C
()课程设计的主要思想是通过心理的调整,引导参训者利用其显能去开发自己的潜能。
肺脓肿 A.浆液性炎B.纤维素性炎C.化脓性炎D.慢性肉芽肿性炎
简述学生文化的成因。
最新回复
(
0
)