单词：unweighted noise power level
单词：unweighted noise power level 相关文章
VI. Nuclear Emergency Preparedness Exercises,Drills, Training and Public Communication核应急演习演练、培训与公众沟通 China attaches great importance to nuclearemergency preparedness exercises, drills, trainingand public communication,
英语笔译
Lesson 156 Part Ⅰ Warming-up Exercises Spot Dictation: The Temperature Check Last winter we had kind of a, uh, cold winter and I was home in bed _____ one night and listening _____ my radio. And, uh
英语听力入门 (全四册)
Explanation: When the 13 original states united (or came together) to make a new country, each of the states wanted to keep its powers and independence (or ability to make its own decisions). But the new federal (or national) government would also ne
美国精神
Explanation: States are vested with (or are given) many powers and responsibilities, so they need to have strong leadership (or direction and management from one person or a small group of people). The leader of each state is called a governor. Each
美国精神
Why Can We Hear the Sound of the Ocean in a Shell? Most children have probably wondered at the noise of roaring ocean waves magically captured inside seashells held up to their ears. According to popu
有声英文阅读
5 家用电器 3句英文任你选 I want to buy an air conditioner. 我想买台空调。 Is this washing machine automatic or semi-automatic? 这款洗衣机是全自动还是半自动的? This refrigerator is of low noise design. 这款冰箱是低噪
商务英语口语每天三句半
Why Can We Hear the Sound of the Ocean in a Shell? 贝壳传来海洋之音？ Most children have probably wondered at the noise of roaring ocean waves magically captured inside seashells held up to their ears. According to popular belief, anyone luc
双语有声阅读
The Power in Gratitude When my older son was diagnosed with Attention Deficit Hyperactivity Disorder, my first reaction was relief － I finally knew the reason for his behavior. However, I was also overwhelmed with sadness, fear and anger. I felt so
每天一点英文
I really love the idea of the levels and getting to the next level,and fighting different styles.As a dancer who battled other dancers,that was like the whole mentality. 我很爱这个主意，一级级慢慢来，从低级到高级，对垒不同的门
名人传记
Delilah: Could you turn that down? Josh: What? Delilah: Could you turn your music down? Josh: Oh, sure. Is there a problem? Delilah: No, theres no problem. I was just trying to do some reading and the ear- splitting music coming from your room made i
地道美语播客
今天我们要学的词是desire。 Desire, 是愿望、欲望的意思。He has a strong desire for power and money, 意思是他极度追求权力和金钱。 星期天，美国棒球明星瑞普肯正式成为棒球名人堂的成员。瑞普肯除
英语每日一词
YICHANG, Oct. 30 (Xinhua) -- China's Three Gorges Dam on Sunday reached its designed highest mark, the second time for the world's largest water control and hydropower project to run at full capacity. The water level hit 175 meters at 5 p.m. after st
英语新闻
The renminbis seemingly endless grind lower against the US dollar has been one of the financial stories of 2016, triggering a wave of capital outflows from China that Goldman Sachs estimates may have totalled $1.1tn since August 2015. 人民币兑美元
英语新闻
1. Nuclear regulators have raised the severity level of the crippled nuclear power plant after assessing radiation leaks from the facility. The Level 7 designation is on par with the Chernobyl disaster. Japanese officials say any health effects cause
美联社新闻一分钟2011(四月)
The completion of the system, first proposed in 2011, has been announced at a Beijing conference organized by the International Atomic Energy Agency. Liu Hua is the chief engineer of China's National Nuclear Safety Administration. In our central-leve
英语新闻
Idiom: Put your money where the mouth is ( support your words with actions )Hit the book: Humming noise Auxiliary Flicker Whine Hydraulic Taxiing Unnerving Prolong Flap The humming noise when you board That's the auxiliary power unit at the back of t
趣味青春英语
A night club just opened near where you live. You are very unhappy about the situation because it disturbs the peace of the neighborhood. Write a letter to your local government official. Say who you are and explain why you are unhappy and suggest wh
雅思英语
战胜失败Maintain your enthusiasm 保持热情 Not only you should keep on trying, you should also do it with the same level of enthusiasm as when you first began. 你不仅要不断尝试，还要保持住最开始的那种热情的状态。 Othe
英语听力广播—Listening
A night club just opened near where you live. You are veryunhappy about the situation because it disturbs the peace ofthe neighborhood. Write a letter to your local governmentofficial. Say who you are and explain why you are unhappy andsuggest what s
雅思英语
下面给大家提供一篇关于生活中噪音的影响的托福阅读背景材料，希望能拓宽同学们的阅读面。 I'm grad to see so many of you here. We'vebecome really alarmed over the health center by thenumber of students we are seei
托福英语