单词:phase shift filter
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Why It's Harder to Sleep in New Place 为何在新环境中不易入睡? Have you ever had trouble sleeping in a new place? 换了新环境你是否会辗转反侧,难以入睡? Lots of people do. And now researchers from Brown University in Rhod
[00:17.93]Night Shift [00:22.07]夜班 [00:34.64]All this started when I was working as a night guard. [00:39.05]My first two years as a guard [00:41.31]I was working at the control center as an operator [00:44.78]where the entire emergency [00:47.24]c
今天我们要学的词组是shift。 Shift有改变、转变的意思。比如美国宣布加入有伊朗和叙利亚参加的有关伊拉克问题的高层谈判。白宫突然改变政策为外交活动打开了大门, The abrupt shift of polic
From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a
AS IT IS 2016-05-12 Filter Blue Light for Better Sleep 电子设备过滤蓝光有助更好的睡眠 Many people like to use their phones or tablets at night before they go to sleep. 很多人喜欢在晚上睡觉前玩手机和平板电脑。 Howeve
今天我们要学的词是phase out。 Phase out, 是逐步结束的意思。世界上最年轻的国家南苏丹独立后宣布,学校教育将逐步淘汰阿拉伯语,改用英语教学。 The government of South Sudan announced it will phase