浮标量距器

第二课的单词 Apparatus n.仪器 同:equipment The town has recently purchased some new fire-fighting apparatus. Assert v.断言 同:insist The witness asserted that the salesman was dishonest. Assign v.分派 同:allot He was pleased that he was

发表于:2018-11-27 / 阅读(412) / 评论(0) 分类 刘毅词汇 5000

It's easy to appreciate the power of the sun 在这样炎热的夏日,站在德州湾海边 on a nice hot summer's day like here on the Texas Gulf Coast. 不难体会太阳的威力 And you can feel the power of the sun on your skin, 皮肤能清楚感

发表于:2018-12-07 / 阅读(91) / 评论(0) 分类 2006年慢速英语(五)月

medical apparatus and instruments: 医疗器械 pharmaceutical factory:药厂 drugstore; chemists shop; pharmacy:药店 pharmacopeia: 药典 prescription: 药方 write out a prescription: 开药方 drugstore; chemists shop; pharma

发表于:2018-12-12 / 阅读(51) / 评论(0) 分类 医学英语

It really is rocket scienceresearchers are using huge x-ray scanners from NASA to understand how sonar might be affecting the hearing of large ocean mammals. These scanners are usually used to inspect the space shuttles solid fuel rockets. Navy sonar

发表于:2018-12-24 / 阅读(76) / 评论(0) 分类 Scientific American(十一)月

[00:04.22]Ill tell her. 我会和她说的 [00:07.30]When I see them all running like that 每次我看他们这样穿着短裤跑步 [00:11.66]I always picture them naked even if I dont want to. 一幅全裸的画面浮现在我脑子里 [00:12.26]w

发表于:2019-01-01 / 阅读(121) / 评论(0) 分类 听电影学英语-朱诺

洪都拉斯新总统宣誓就职 TEGUCIGALPA, Jan. 27 (Xinhua) -- Juan Orlando Hernandez, of Honduras' conservative National Party (PN), was sworn in Monday as the country's president amid tight security at a ceremony in the capital Tegucigalpa. At

发表于:2019-01-07 / 阅读(143) / 评论(0) 分类 英语新闻

Robot Security Could Help Cut Crime 机器人保安有助于降低犯罪率 Shopping centers, stadiums and universities may soon have a new tool to help fight crime. A California company called Knightscope says its robots can predict and prevent crim

发表于:2019-01-12 / 阅读(78) / 评论(0) 分类 2015年VOA慢速英语(六)月

By Larry London Washington, D.C. 16 February 2007 watch RJA report Their name means nothing at all, but is instantly memorable. Their sound mixes heavy metal guitar with danceable beats of pop punk, and is instantly recognizable. Florida rockers Red

发表于:2019-01-12 / 阅读(141) / 评论(0) 分类 2007年VOA标准英语(二月)

Trees in real forests might also share information below ground. 在真正的森林中,树木可能还会在地下交流信息。 But this was really controversial, and some people thought I was crazy, 但这个想法其实挺有争议的,一些人

发表于:2019-01-18 / 阅读(73) / 评论(0) 分类 TED演讲科学篇

HARI SREENIVASAN, PBS NEWSHOUR WEEKEND ANCHOR: For some perspective on the immigration raids, I'm joined from Miami by USA Today immigration reporter Alan Gomez. The immigration community calls them raids. ICE wants to call them planned enforcements.

发表于:2019-01-27 / 阅读(54) / 评论(0) 分类 PBS访谈社会系列

Delicacy was the key word. Not a whisper of disturbance could be allowed into the room containing the apparatus, so Cavendish took up a position in an adjoining room and made his observations with a telescope aimed through a peephole. The work was in

发表于:2019-01-29 / 阅读(65) / 评论(0) 分类 万物简史

The selfie stick didn't always look like this. The original patent was filed all the way back in 1984, before cell phones were ubiquitous. Before the word selfie was even coined, let alone in the dictionary. The first selfie stick was neither as eleg

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 阅读空间

加拿大研究人员开发雷达隐身衣 TORONTO, Nov. 25 (Xinhua) --- Witches and magic may not exist, but Harry Potter's invisibility cloak certainly does. A pair of researchers in the Canadian city of Toronto have developed their very own cloaki

发表于:2019-02-05 / 阅读(112) / 评论(0) 分类 英语新闻

HARBIN, March 2 (Xinhua) -- A therapeutic(治疗的) apparatus to treat Parkinson's disease has been developed in northeast China's Heilongjiang Province, according to the provincial science and technology department. It is a worldwide breakthrough i

发表于:2019-02-06 / 阅读(97) / 评论(0) 分类 英语新闻

ABIDJAN, Dec. 6 (Xinhua) -- Cote d'Ivoire's political crisis deepens with the appointment of two prime ministers by the two presidential candidates declared the winner of the Nov. 28 run-off respectively by the electoral commission and the Constituti

发表于:2019-02-08 / 阅读(110) / 评论(0) 分类 英语新闻

The Flies and the Honey-PotA NUMBER of Flies were attracted to a jar of honey which had beenoverturned in a housekeeper's room, and placing their feet in it,ate greedily. Their feet, however, became so smeared with thehoney that they could not use th

发表于:2019-02-08 / 阅读(139) / 评论(0) 分类 英语美文

BRUSSELS, Jan. 3 (Xinhua) -- As the three new pan-European financial(金融的) watchdogs began to operate at the start of 2011, the European financial sector will usher in a new era of tough supervision. The date of Jan. 1, 2011 marks a turning

发表于:2019-02-08 / 阅读(98) / 评论(0) 分类 英语新闻

That, sir, is the true philosophy of the case, you may depend upon it. 先生,这就是此事的真正原因,你当然可以相信。 But we will now drop the discussion of these matters; 不过,此刻我们还是别再继续讨论这一话题,

发表于:2019-02-13 / 阅读(52) / 评论(0) 分类 美国语文第五册

Properly analysed, Fraunhofer lines provide information about the exact chemical make-up of whatever is reflecting the light. 经过恰当分析,夫琅和费谱线可以提供关于任何反光物体的化学组成的确切信息。 Their patterns

发表于:2019-02-16 / 阅读(88) / 评论(0) 分类 经济学人科技系列

aboard prep./adv. 在(船、飞机、车)上,上(船、飞机、车) aborted a. 流产的,失败的 abuse n./vt. ①滥用,妄用②虐待,伤害③辱骂,毁谤 account n. ①记述,描述,报告②账,账户③解释,说明 vi. (for) ①说明的

发表于:2019-02-18 / 阅读(61) / 评论(0) 分类 大学四六级阅读
学英语单词
.aifc
acetobacter melarogenum
adrenal angiography
air injection machine
AmuLV
anhydrohirundigenin
axis for conversion
Belukha, Gora
benefit of the doubt
boreid
broncho-spirometer
bulk-head
carbon contact
Cathedral City
chaetoceros decipiens
clutter power spectrum
coguarantor
committee of school curriculum development
connection method
correction of ectropion spasmodicum
cyclic redundancy check
data fields
decanting well
diaspironecrobiosis
disabled sports
dmcs
doctorlike
earthboards
eccentricity of spheroid of revolution
ecolid
energy of photoelectron
ethanedithiol
exhaust-duct ventilation
fetid hellebore
fha
fish-cleaning
food-friendly
forward error correcting system
genus Chaenactis
gross line of reinsurance accepted
head voice
hexagon key
huaman
Idahos
in full feather
instantaneous fuze
integrable system
intrapleural pressure
irenina hydrangeae
Irish moss gelatin
isocurve
Kesariya
koftgar
Layfield report
limousin cattle
little exuma i.
load space lamp
load water mark
lobar sclerosis
machine malfunction
makes a list of
maximum hoop stress
monostable device
Neijing
Newton's viewfinder
non-realized assets
performance conversion
phase symbol
pivoting load
plane elliptic arc
platinum metals
pleating
portfolio assessment
postulary
prelibation
primary nuclei
protective current density
Pyrid-3-ylmethylnicotinate
radioactive decay series
reference method
Rehderdendron
rolling papers
rotordynamics
seam width
see someone hanged before
semtexes
silicon-oxygen linkage
skorian (hercynite)
stricturing
subaqueous
subperitoneal ribs
surface critical magnetic field
tariff for revenue only
to sb's annoyance
top fruit
torque control spring
Ubaydāt, Sha'īb al
unlawly
variable injection timing(vit)
water bus
whale watcher