(C)Gentle sound stimulation, also known as pink noise, may significantly enhance deep sleep in older adults and improve their ability to recall words, a new study has found.Deep sleep is critical for memory consolidation (巩固). However, beginning in middle age, deep sleep decreases substantiall...
___ is known to everybody, light travels much faster than sound. A. It B. As C. That D. What 相关知识点: 试题来源: 解析 B解析 第(1)题as 引导的是定语从句,主句是 light travels much faster than sound。as 表 “正如”置句首,正确答案 是B; 反馈 ...
Gentle sound stimulation, also known as pink noise, may significantly enhance deep sleep in older adults and improve their ability to recall words, a new study has found. Deep sleep is critical for memory consolidation. However, beginning in middle age, deep sleep decreases substantially, which ...
嘎嘎搞错了!There is such a thing as becoming more sensitive 这里是一个定语从句AS=WHICH IS 修饰the thing做主语to the different kinds of sound stuff as used by various composers这里又是一个定语从句AS=different KINDS of sound stuff 做主语个人理解,不好意思刚才弄错了!
百度试题 结果1 题目As is known to us all, ___travels much faster than . A. lights; sounds B. light; sound C. sound; light D. sounds; lights 相关知识点: 试题来源: 解析 B 反馈 收藏
【题目】It is known ___ light travels faster than sound. A. as B. that C. what D. which 相关知识点: 试题来源: 解析 【答案】B 【解析】此句中It是形式主语,真正的主语是后面的that从句,从句中不缺成分,故用了that。It is known that…表示"众所周知……"。 分析总结。 解析此句中it是形式...
搜索智能精选题目86. As is known to us all, light runs faster than sound.答案86. 众所周知,光速比声速快。
mechanical radiant energy that is transmitted by longitudinal pressure waves in a material medium (such as air) and is the objective cause of hearing a speech sound value in terms of speech sounds meaningless noise the impression conveyed
December 6, 1982 (Portugal) Country of origin United States Language English Also known as Ljudlig erotik Filming locations Mount Tamalpais, California, USA(View of Mount Tamalpais from Tiburon. The Sound recording engineer arrives home in a blue van) ...
百度试题 结果1 题目42. As is known to us all, light runs faster than sound.相关知识点: 试题来源: 解析 42.众所周知,光速比声速快 反馈 收藏