外通管路最小直径

P: Thanks for taking Marc and me to this baseball game, Yang Cheng. M: Do we have good seats? Y: 保证是最好的座位! P: Let me see. What? Oh come on, we're sitting way up high in the nose bleed section??? Y: Nose bleed section? 谁的鼻子流血

发表于:2018-11-30 / 阅读(130) / 评论(0) 分类 体育美语

第四章 泌尿系统 Chapter 4 Urinary System 1, 25- hydroxycholecalciferol 羟胆钙化醇 abdominal part of the ureter 输尿管腹部 apex of bladder 膀胱尖 body of bladder 膀胱体 cystoptosis 膀胱脱垂 erythropoietin 红细胞生成素 external urethral orifice 尿道外

发表于:2018-12-05 / 阅读(204) / 评论(0) 分类 医学英语

第四篇 心血管系统 Section 4 Angiology 第一章 心血管系统 Chapter 1 Cardiovascular System abdominal aorta 腹主动脉 anterior cardiac vein 心前静脉 anterior inferior sinus of pericardium 心包前下窦 anterior interventricular branch 前室间支 anterior inte

发表于:2018-12-05 / 阅读(270) / 评论(0) 分类 医学英语

The Moon 月球 We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation

发表于:2018-12-05 / 阅读(102) / 评论(0) 分类 有声英文阅读

The Moon We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation shows that the moon is not standing till. Its distance fr

发表于:2018-12-07 / 阅读(65) / 评论(0) 分类 双语有声阅读

Quarter 25分硬币 A quarter is an American or Canadian coin. quarter是指美国或加拿大的一种硬币。 How much is a quarter? 这种硬币值多少钱呢? A quarter is equal to 25 cents. 它等价于25分。 It is worth one fourth of a do

发表于:2018-12-13 / 阅读(83) / 评论(0) 分类 与美国小学生一起学英文第5册

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 di- 表示使分开,离开 distinguish = di + sting(刺)+ uish 将刺挑

发表于:2018-12-19 / 阅读(64) / 评论(0) 分类 英语PK台

围绕树木展开的话题.... Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme, Im joined by Kate. OK Kate, well last week we were talking about tree climbing,

发表于:2018-12-27 / 阅读(79) / 评论(0) 分类 一起听英语

1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way

发表于:2018-12-30 / 阅读(110) / 评论(0) 分类 突破英文词汇

Hi, I'm Carl Azuz. Welcome to this Columbus Day edition of CNN Student News! We'll be talking more about Columbus Day in just a couple minutes. But first, we're reporting on a breakthrough in Chile. And we mean that literally. A hole big enough to re

发表于:2019-01-08 / 阅读(103) / 评论(0) 分类 CNN2010年(十)月

Diameter 直径 A diameter is a straight line inside a circle. 直径是圆内的直线。 Can any straight line in a circle be a diameter? 圆内的任何直线都是直径吗? No, its two ends must meet at two different points on the circle. 不是

发表于:2019-01-10 / 阅读(74) / 评论(0) 分类 与美国小学生一起学英文第9册

Sand 沙子 If you look around you, you can find sand very easily. 你若环顾四周,就很容易发现沙子。 Sand comes from rocks. 沙子源自岩石。 Each grain of sand is less than 2 millimeters in diameter. 每粒沙子的直径小于两毫

发表于:2019-01-10 / 阅读(98) / 评论(0) 分类 与美国小学生一起学英文第5册

In the storeroom 在库房 A:Where can I find a spare hose for the pump? A:我在哪里可以找到一跟备用的机泵软管? B:What size do you need? B:你需要什么型号的? A: 25 mm diameter. A:直径25毫米的。 B:They're at the back o

发表于:2019-01-14 / 阅读(104) / 评论(0) 分类 职业技术英语口语

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(144) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(115) / 评论(0) 分类 购物-Shopping

Tree climbing: Part 2 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme(节目,计划), Im joined by Kate.

发表于:2019-02-05 / 阅读(119) / 评论(0) 分类 六分钟英语

Save your twisted enemy, So you might earn forgiveness. And now your whole world is waiting, So why can't you speak? I feel it coming over me. I'm still a slave to these dreams. Is this the end of everything? Or just a new way to bleed? So go and tel

发表于:2019-02-11 / 阅读(87) / 评论(0) 分类 英文摇滚歌曲

Bad weather meant that oil could not be pumped out of the ship the Rena today. The waves were too high. Pumping the oil is slow work because the oil is cold and thick. The pipe from the Rena to the oil barge is nearly 200m long and quite narrow, 7.5c

发表于:2019-02-17 / 阅读(69) / 评论(0) 分类 新西兰英语

金属:Evanescence - New Way To Bleed 相关介绍 :时隔五年,当今最为成功的女声金属乐队之一的Evanescence在万众瞩目之下发行了乐队的第三张同名专辑-Evanescence。主唱Amy Lee表示,这张同名专辑更像是

发表于:2019-02-20 / 阅读(89) / 评论(0) 分类 英文摇滚歌曲

Apart from much else, our lively interior created the outgassing that helped to build an atmosphere 不说别的,我们活跃的内部使大量气体喷涌而出,帮助建立了大气层, and provided us with the magnetic field that shields us

发表于:2019-02-25 / 阅读(62) / 评论(0) 分类 万物简史
学英语单词
accelerating slits
arrestant sex pheromone
athero-
bankruptcy proceeding
Bann, R.
Benincasa hispida Cogn. var. chiehqua How.
Bothriochloa yunnanensis
breach of trust
broken vessels
busycon canaliculatum
cakiles
Calimesa
capsic acid
Carbost
chestnut-bark disease
Chondrodendron tomentosum
chowders
Communism Peak
cyclic transfer
damp-mop
demisheath
dethyroidize
Disclosure Statement
displacement-force
distribution board wiring
dressing-rooms
elliptic curve cryptosystem
engine start switch
fake color
filter plug
fin stabilizer
finless
flowing wave
Fourier projection
function's free variable value
ganbei
generalizers
go to the ground
gospel according to lukes
grain rain?
hard-type modulator
harmonic receiver
heyes
Hungarian chamomile
inharmoric note
iron spill
Jibsh, Ra's al
laying-ups
legend window
lip entropion
liver colo(u)r
logomachical
long rotator muscle
loss carrybacks
lyssodexis
mamavirus
marsilio
Merged cell
minimum thickness
N.M.A.
novendial
optimality of graph-search control strategy
original radiogenic lead
Orphean
oyster cloister
pickled herring
Pismo Beach
platform-to-shore radio system
Plokiophilidae
pooled
postocellar bristles
powder plug arc(ppa) welding
poynders
preliminary result
procedure call syntax
quinlisk
radius of curvature
reciprocation blower
regular tetrahedron
reisolates
ring abscess
s-shaped harrow
sconch
Sparganium minimum
step refinement program
stipulated time
strictly fuzzy convex set
tapping torque
targetiers
Terpni
topolatry
tourist area
trexan
tribological properties
trouserlegs
Tumut River
twenty winks
ventifacts
Wald-Michelbach
Wawo
winterling
word for word