腔式推进反应堆

comet urge kidney sham continental certainty propulsion delegate derivation fowl tile denote deprive consolidate shutter depict nurture notion hover royalty deficient misery deliberate discrete orient

发表于:2018-12-01 / 阅读(134) / 评论(0) 分类 用Mp3背六级单词

第三章 呼吸系统 Chapter 3 Respiratory System aditus laryngis 喉口 anterior horn 前角 anterior mediastinum 前纵隔 apex of lung 肺尖 aryepiglottic muscle 杓会厌肌 arytenoid杓肌 arytenoid articular surface 杓关节面 arytenoid cartilage 杓状软骨 base of

发表于:2018-12-05 / 阅读(174) / 评论(0) 分类 医学英语

07 牙病的预防与治疗 DATE=2-27-01 TITLE=SCIENCE IN THE NEWS #2113 - (1)Dental Health BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the

发表于:2018-12-07 / 阅读(93) / 评论(0) 分类 科技之光

I am going to take a chance and say that very few people enjoy going to the dentist, especially for a filling. A dentist usually treat a cavity by removing the damaged part of the tooth. Then they fill the hole with porcelain or a combination of silv

发表于:2018-12-07 / 阅读(57) / 评论(0) 分类 2017年VOA慢速英语(四)月

Days of Painful Tooth Repair May Be Over From VOA Learning English, this is the Health Lifestyle report. Many people fear a visit to the dentist. They are not so much afraid of the doctor, but of the dental equipment and treatments. Well, fear no mor

发表于:2018-12-16 / 阅读(98) / 评论(0) 分类 2015年VOA慢速英语(九)月

Visionary Ideas Could Transform Future NASA Missions NASA, the U.S. space agency, has awarded $3 million in grants for 30 proposals which explore new ideas for Americas next generation space program. The proposals reflect wide-ranging visions of new

发表于:2018-12-16 / 阅读(76) / 评论(0) 分类 VOA标准英语2011年(八月)

Here is some thanksgiving tips food and safety expert Ben Chatman in North Carolina State University. First, do not wash the turkey, which***. The water splashing off a portroy can toss bacteria around your entire food preparation area. Two, s** is t

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 Scientific American(十一)月

牙医这个词,人们一想起来都会觉得有些许的疼痛。因为每次去牙医那里,没有不疼的。在加拿大,如果没有医疗保险的话,看一次牙医也很贵的哦。 Maura: So, today were gonna talk about a subject th

发表于:2018-12-27 / 阅读(87) / 评论(0) 分类 话匣子英语

OK, we are back in the world of the Cyanea octopus. It's mating time. Here's your potential conquest. She doesn't know you're alive. She's too busy cleaning trash from her house. Now you are the perceptive type. You use your sensitive disks for any s

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 国家地理2007年

You know, having a medical emergency will occur usually at some point in time during all of our lives. Hi, I'm Captain Joe Bruni. What I want to talk about is how to stop a bleeding nose. 在我们的生活中总会在某时出现紧急情况。嗨,我

发表于:2019-01-06 / 阅读(79) / 评论(0) 分类 阅读空间

Scientists Testing Space Propulsion by Light 科学家测试太阳能动力 Can the sun provide power for a spaceship to travel to the edge of our solar system? The answer may come from a small satellite. A Delta V rocket carried the satellite into s

发表于:2019-01-12 / 阅读(91) / 评论(0) 分类 2015年VOA慢速英语(六)月

NASA Working Toward Mission to Mars The head of the National Aeronautics and Space Administration, or NASA, said that the space agency is on track to land people on Mars in the 2030s. Charles Bolden is the administrator for NASA. He said that five ye

发表于:2019-01-12 / 阅读(116) / 评论(0) 分类 2015年VOA慢速英语(五)月

Larry和李华刚刚忙完手头的工作。他们一起去吃冰激凌。李华今天要学两个常用语:my treat和ginormous. LL: Well, Li Hua, you just finished a big paper, and I just finished an important project at work. Let's go for ice cr

发表于:2019-01-15 / 阅读(113) / 评论(0) 分类 美国之音《流行美语》

Daily Life - Going To The Dentist (C0075) A: Hey, Gary, great to see you again. Please have a seat. So tell me, what seems to be the problem? B: Thanks, doc. Ive got a really bad toothache! I cant eat anything, and look, my face is all swollen.I thin

发表于:2019-01-20 / 阅读(72) / 评论(0) 分类 纯正地道美语

I know it's not Burberry like we're used to, 我知道这不是我们以前用的高级货 but I'm telling you, used moving blankets are gonna be in this year. 相信我,搬家包家具的毯子今年将会是时尚尖端 Who's a trendsetter? 创造潮

发表于:2019-01-29 / 阅读(70) / 评论(0) 分类 打工姐妹花第一季

cabbage n. 洋白菜,卷心菜 解析:联系记忆:Chinese cabbage 大白菜 cabin n. 简陋的小木屋 cabinet n. 橱柜;(Cabinet内阁) cable n. 电缆,粗绳 cafeteria n. 自助食堂 calculat

发表于:2019-02-03 / 阅读(75) / 评论(0) 分类 英文语法词汇

A proud pensioner has spent 26 years creating the ultimate life-like dolls house. 一名充满活力的退休老人花费26年的时间打造出了一座高仿真娃娃屋。 Leonard Martin constructed the intricate house from scratch as a way to fil

发表于:2019-02-05 / 阅读(70) / 评论(0) 分类 阅读空间

But,but it still doesn't help,because it gets in every cavity.Yeah. 但是 但是还是不管用 因为水从哪都能进去 对 Well,and your character doesn't seem to mind, 不过你的角色好像不怎么介意 you just spit the water out.yeah,sp

发表于:2019-02-13 / 阅读(75) / 评论(0) 分类 艾伦脱口秀

Listen to the patients' questions to a doctor.Check the correct answers that the doctors may response. 1.What caused my stomachache? 2.Do I need to take medicine? 3.What is this d rill for? 4.Is the cavity serious? 5.Can you do something about the ca

发表于:2019-02-17 / 阅读(96) / 评论(0) 分类 英语听力练习题

A: Hey, Gary, great to see you again. Please have a seat. So tell me, what seems to be the problem? B: Thanks, doc. Ive got a really bad toothache! I cant eat anything, and look, my face is all swollen. I think it might be my wisdom tooth. A: Well, l

发表于:2019-02-23 / 阅读(109) / 评论(0) 分类 英语播客-EnglishPod
学英语单词
after head spring
altostratus undulatus
annual growth ring
arch canopy
at the stage of being
auto-iris
B. P.C.
basal ganglions
basic sequence
battened on
bump against
cash deal
categorical judgement
cleaned rice
cobalt manganese drier
colonisations
concentration range of color comparison
cowhide
diaphragm switch
dielectric tank
diffusing object
dimension of a linear system
dog-face
doublecoat
electrodesweep
error mode
extended direct addressing
fantasticato
far-field Cassegrainian antenna
flamingos
gotten away with
Habenaria lucida
half line
have steam coming out of one's ears
headlight tester
Headridge Hill
Heldrungen
homogentisate oxidase
howling damping
hydron blue
imprests
incarnata
jalopies
jumping into
kamsins
Langtang
lapling
last laugh
law of partial pressures
lead chlorate
lienocele
magnetic drag-type tachometer
mendicated
moly high speed steel
myiodesopsia
N-imidoylamidine
najadaceaes
narrow-spiral glide
natural salivary conditioned reflex
not quite up to the mark
nundinary
open primary
otara
pecking-orders
pesterest
photograve
Platanthera herminioides
politically organized society
preverbal
puts the case in other way
remote manual regeneration
Rhododendron nanpingense
rin-there-out
RT (radioisotope tracer)
salt-tolerant crop
salverine
Schottky guard-ring transistor
sea bound
seimcanalis
shake flat ladder step
Shibmah
shooting up-dip
significant structure theory
slag mix
solar battery
soybean milk film
spare-parts
substitution instance of the statement function
superficial cervical nerve
sweet mash
syntax-directed recognition
talk twenty to the dozen
tandem harrow
telegraph electromagent
telephone selling
three-jaw independent lathe chuck
toll
ultraviolet cytophotometry
vesicula seminalis
Xerosicyos
zero-one optimization
zone of sperm transformation