显像管电子束

beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,

发表于:2018-12-30 / 阅读(69) / 评论(0) 分类 不择手段背单词

Yvonne: This is 6 Minute English, I'm Yvonne Archer and Alice has kindly joined me for today's programme. Hello Alice. Alice: Hi Yvonne. Yvonne: Now Alice, how do you get around London? Alice: Ooh by bus, bicycle and usually the Tube. Yvonne: Aha, an

发表于:2019-01-07 / 阅读(96) / 评论(0) 分类 六分钟英语

Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma

发表于:2019-01-08 / 阅读(118) / 评论(0) 分类 英美文化

Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如,美国开拓西部的过程给美国语言增添了不少色彩。可

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 美国习惯用语

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(170) / 评论(0) 分类 伦敦生活

Hello, right over there.Hi.So, what about these two beautiful ladies. 你们好 嗨 这两位漂亮的女士 Would you join me in a selfie?Sure.So, please, come here closer. 想和我来张自拍吗 好啊 离我近点儿 Try to come around and be re

发表于:2019-02-15 / 阅读(40) / 评论(0) 分类 艾伦脱口秀
学英语单词
-miler
a Bill of Oblivion
advising charge
amenity forests
ammonioalunite
applied forecasting
balance regulated movement
bead-thermistor
burst of target current
calcareous sinter(calcareous tufa)
Cancarix
carbon iodide
chloro-lactic acid
Class AB
combined record-playback head
comittee
conventional systems analysis and design
copper dust disease
correction for grouping
cytotechnological
dialogic, dialogical
dialphanol phthalate
Dilinoleoylphosphatidylcholine
donburi
drama queen
drugheads
embedded assessment
enshadowing
euthyonidiella tungshanensis
exembryonate
exemplaric
exophthalmometry
fellow members
firepower
forfeit bail
fur ball
genu internum radicis nervi facialis
glad-hander
gnophomyia (idiocera) curticellula
gustatorily
host-independent
HPRL
human condition of production
hydromica
input-output devices
kavakava
kenko
kogh
L-Arabinose
land mustard
light-automatic logging instrument
Llanbadarn Fawr
make its mark on
marcellinus
median prostatic notch
Molochnyy
multiplier-detector
naturalization right
negotiated terms
oostman
opistrophei
ostium pharyngeum tubae auditivae
paint spray gun
paracoxalgia
pharyngologists
pheron(apoenzyme)
Phosphoglucomutase(glucose-cofactor)
playah
poor boxes
prairie marmots
primary action
prismatic blade
radially uniform circular springs
rekeyed
resin-rich
rheeboc
ring-and-ball apparatus
rule-based production system
saturation regain
scum press
senile insanity
single phase automatic reclosing
socializations
soudanite
splinter removal
square
starch ether
subdevice
symphysis ossium pubis
temporary parasitism
tract urinary
transitional cell cloacogenic carcinoma
volume calculation
wave clutter
weight average DP
weight-measuring device
witness monument
Wythall
yieldability
youth and old age