[数] 切向量场

发表于:2018-11-27 / 阅读(604) / 评论(0) 分类 赖世雄教你学唱歌

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

发表于:2018-12-04 / 阅读(180) / 评论(0) 分类 蒋健棠一词多意

发表于:2018-12-08 / 阅读(140) / 评论(0) 分类 医务英语

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

发表于:2018-12-16 / 阅读(181) / 评论(0) 分类 美国习惯用语

It's been tried all over the world, and teachers sort of stand back and say, It just happens by itself? 在世界各地尝试过,老师们后退着说:它就这么自己发生了? And I said, Yeah, it happens by itself.How did you know that? 我说

发表于:2018-12-19 / 阅读(132) / 评论(0) 分类 TED演讲教育篇

To me, we actually went an ad line earlier with Apple, 苹果以前有一条广告: that the personal computer was the bicycle of mind, 计算机是思想的自行车 and I believe that with every bone in my body, that of all the inventions of huma

发表于:2018-12-27 / 阅读(132) / 评论(0) 分类 名人传记

It sucks. In certain circumstances, it might be the right thing to pull a talk. 这真不怎么样。有时候,要求取消某个讲话的理由是正确的 But it seems most of the time its overreactions by security vendors who dont understand. It

发表于:2018-12-28 / 阅读(119) / 评论(0) 分类 创业成功人士访谈录

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

发表于:2018-12-30 / 阅读(311) / 评论(0) 分类 英语每日一词

379 、 石棉 asbestos;asbestus 380 、 石膏 PlasterofParis 381 、 示波器 oscilloscope 382 、 立体图 pictorialdrawing 383 、 交流电流 alternatingcurrent(a.c.) 384 、 交流电压 a.c.

发表于:2019-01-03 / 阅读(151) / 评论(0) 分类 英文名句短语

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

发表于:2019-01-03 / 阅读(437) / 评论(0) 分类 听英文歌曲解析歌词

发表于:2019-01-04 / 阅读(286) / 评论(0) 分类 英文歌曲第四辑

SEC(Single Edge Connector,单边连接器) Shallow-Trench Isolation(浅槽隔离) SIMD(Single Instruction Multiple Data,单指令多数据流) SiO2F(Fluorided Silicon Oxide,二氧氟化

发表于:2019-01-09 / 阅读(164) / 评论(0) 分类 实用英语

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

发表于:2019-01-09 / 阅读(340) / 评论(0) 分类 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

发表于:2019-01-11 / 阅读(152) / 评论(0) 分类 天籁音乐

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

发表于:2019-01-14 / 阅读(309) / 评论(0) 分类 美国习惯用语

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

发表于:2019-02-09 / 阅读(152) / 评论(0) 分类 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

发表于:2019-02-09 / 阅读(115) / 评论(0) 分类 美国俚语

Secretary-Generals Message on World Health Day 秘书长世界卫生日致辞 7 April 2014 2014年4月7日 Every year more than one million people die from diseases carried by mosquitoes, flies, ticks and other insects, such as triatomine bugs. These

发表于:2019-02-09 / 阅读(157) / 评论(0) 分类 英语笔译

遥感Remotesensing 多谱线扫描器Multispectralscanner 分辨率Resolution 像素Pixel 谱带Spectralbands 红外线Infrared 紫外线Ultraviolet 雷达Radar 轨迹Path 景物确认Sceneidentificat

发表于:2019-02-18 / 阅读(202) / 评论(0) 分类 英文语法词汇

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

发表于:2019-03-02 / 阅读(232) / 评论(0) 分类 经典英文歌曲
学英语单词
a-roast
Angelica Archangelica
anterior principal foci
aparentemente
autosummarize
ball-in-tube damper
be in ... confidence
bertillons
bourowe
boustrophedons
butagas
calcined dolomite in powder
campesin
capacity planning analysis
Caraman
coenobiar
common polypodies
Computer Museum History Center
confocality
Coproporphyrinogenase
Cordeirópolis
dam construction survey
dead key
Decca homing technique
dibenzylethylenedinamine
dish-faced
drei
dunnakin
earth clamping machine
enclosure ecosystem
esquirye
expletory
flagrance
food poison
franlinic
fucatory
furney
gasometric method
geezs
giving up to
Goundi
hash indexing
histapyrrodine
homorganic sounds
hoxa
huemulite
humping velocity head
ideologises
in-ear
infringement of trade marks
kreiss
lag screw
legatum
light metal industry
limnophilids
loor
macrographia
marking hammer
masticine
matchings
mechanistic photochemotherapy
moldwarps
natric horizon
noise factor
non-linear coefficient
nonvocalic
nuclear-isotope bat
paniolos
peel it
pelvis oblique
perhydrase milk
poor-johns
power on/off state
primal nonlinear decomposition
PSC motor
qinghaosu
radio-resistance
rephases
republics of senegal
reversal learning
Richthofen Pass
rockings
run request queue
rung me
running working days
sampling fluctuation
saturation sampling
scaningagen
schizopherenia
simple consistency
staffing requirements
stongs
subalpine steppe soil
the young at heart
thelephoraceaes
toblers
toss bombing
tubing elevator
twin turbine
vapour recovery system
waterproof type strain gauge
white-and-blue