单词：field intensity field strength
单词：field intensity field strength 相关文章
you want to be No. 1 in this field,you must work hard.如果你想在这领域里成为最棒的那个,你就得努力。 field有田地的意思，但上句中的field是指领域。 He is a famous professor in this field.他是这个领域里的一位有名的教授。 Many farmers are working in the
蒋健棠一词多意
我刚刚把最近一次家庭聚会的照片洗出来。我们往年的家庭聚会都是在我姑妈家，今年决定换换花样，全家去了游乐园。要形容那天的感受，用下面这个习惯用语再合适不过了。Have a field day
美国习惯用语
If you splashed down in the Atlantic, you'd flounder on which way to swim. But a hatchling loggerhead turtle would know just where to paddleby reading the Earth's magnetic field. Scientists knew turtles can pinpoint latitude this way, because the fie
Scientific American(二)月
Tornados are one of the most frightening weather phenomena on our planet. Not only are they unique in how they form, but also in how they are measured . A tornados intensity is defined by the Enhanced Fujita Scale. On this scale, the intensity of the
轻松英文阅读
今天我们要学的词组是field。 Field多指空旷的地方。比如原野， 旷野, 还有油田 - oil field, 战场 - battlefield，等等。作为动词， field有回答、答复的意思。 比如，白宫发言人常常要回答一些很棘
英语每日一词
Cotton Field When I was a little bitty baby, My mama would rock me in the cradle, In them old cotton field back home. It was down in Louisiana, Just about a mile from Texarkana, In them old cotton field back home. And when them cotton ball get rotten
听英文歌曲解析歌词
UNIT SIX A field trip [00:07.34]Let's chant [00:09.82]Let's go on a field trip.There's so much to do. [00:17.21]We can collect leaves,and take picctures,too.We can watch the ants and see what they eat [00:24.92]Let's go on a field trip.It's quite a t
人教版小学英语五年级
Dionne Bromfield，她的教母是大名鼎鼎的Amy Winehouse，这个小女孩今年15岁（1996年出生），又是一个令人惊艳的好声音~来欣赏下她今年的新单曲Yeah Right吧~ Yeah Right Dionne Bromfield ft.Diggy Simmons Yo what
天籁音乐
科学家研究地球磁场 WASHINGTON Most of us hardly ever think about the Earth's magnetic field. We might be aware that it helps guide birds as they migrate and ensures that our compasses point north, but not realize that it is one of the crucia
VOA标准英语2015年(十二月)
Scientists Take on Earths Magnetic Field 马里兰大学实验室复刻地球磁场 WASHINGTON Most of us hardly ever think about the Earth's magnetic field. We might be aware that it helps guide birds as they migrate and ensures that our compasses p
VOA标准英语2015年(七月)
今天要学的习惯用语都包括这个关键词: field。 Field这个词一个普通的意思是野外或田野。今天要学的第一个习惯用语是： have a field day。刚才说过field最普通的意思是野外，所以a field day早在十
美国习惯用语
As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get increasingly close to the Earth's surface. As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get
自然百科2011年
Scientists believe that the South Atlantic Anomaly, is a sign of a global decline in the magnetic field. Evidence of this comes from a surprising source. Dr. Mimi Hill uses pottery to uncover the secrets of earth's magnetic past. Ancient pots tell us
自然百科2011年
It's clear from the fact that the Martian crust is strongly magnetized, that there must have been a magnetic field on Mars in the past, that the only way we know to magnetize rocks is for them to form in the presence of magnetic field. Why did Mars l
自然百科2011年
Larry Newitt from the Geological Survey of Canada charts the movement of the magnetic North Pole as it wanders the icy reaches of northern Canada. To determine where the magnetic pole / is, we can't rely on one single observation. What I try to do is
自然百科2011年
在field a team这个习惯用语里，field当动词用了。它原本的意思是把一群人派上场开展某种行动，包括战斗或者运动比赛等，但是现在field a team这个习惯用语有更广泛的用途，可以应用在私人企业
美国俚语
今天要学的习惯用语是： have a field day。field这个词一个普通的意思是野外或田野,所以a field day早在十八世纪中期出现时，它的原始意义就是军队特定在野外进行演习的日子。从十九世纪早期开
美国俚语
15岁英国醇香小女声：Dionne Bromfield - Yeah Right Dionne Bromfield，她的教母是大名鼎鼎的Amy Winehouse，这个小女孩今年15岁（1996年出生），又是一个令人惊艳的好声音~来欣赏下她今年的新单曲Yeah Rig
经典英文歌曲