复制缺陷

replication-defective的用法和样例:

例句

  1. The inability of the innate and adaptive immune responses to control HCV invasion and replication contribute to development and persistence of chronic infection.天生免疫反应控制丙肝病毒发展和复制缺陷导致丙肝病毒持续存在。

Alice: Hello, I'm AliceStephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to tell stories in my sleep. Al

发表于:2018-11-29 / 阅读(155) / 评论(0) 分类 六分钟英语

[00:02.20]Right here. [00:03.70] [00:07.63]We got a couple of steps. [00:09.07] [00:09.12]-Watch your big foot. -One more. [00:11.37] [00:12.24]One more. There we go. [00:14.27] [00:15.84]Alright. Take off the belt. [00:17.88] [00:22.25]Well, thats t

发表于:2018-11-30 / 阅读(156) / 评论(0) 分类 听电影学英语-弱点

[00:00.00]Lesson 22 Limited Warranty [00:12.25]有条件保修 [00:24.50]This product from CMI is warranted to the original purchaser [00:34.53]for a period of three years from the original purchase date under normal use [00:39.42]CMI的产品从最初

发表于:2018-12-08 / 阅读(115) / 评论(0) 分类 赖世雄学英语第四册

Imagine being able to override Mother Nature and hand-pick the physical appearance and intellectual traits of your unborn child. Well, thanks to modern science, what may seem far-fetched now could be

发表于:2018-12-11 / 阅读(61) / 评论(0) 分类 万花筒2006年

AS IT IS 2015-11-06 Volkswagen and Takata Shares Drop Amid Fresh Scandals 大众陷丑闻股价大跌 The price of Volkswagen AG shares dropped Wednesday as a scandal about its truthfulness continued. The German car maker said its emissions testing s

发表于:2018-12-16 / 阅读(160) / 评论(0) 分类 2015年VOA慢速英语(十一)月

Pre-Listening Vocabulary defective: doesnt function normally; imperfect agreement: when the subject corresponds with the correct version of the verb panties: female underwear boxers: male underwear that is shaped like shorts wordsmith: a person who i

发表于:2018-12-17 / 阅读(65) / 评论(0) 分类 趣谈英语

The Supreme Court says young people under the age of 18 may not be sentenced to life in prison without possibility of parole unless they're guilty of homicide. Five of the nine justices agreed such sentences violate the constitutional ban on cruel an

发表于:2018-12-17 / 阅读(115) / 评论(0) 分类 2010年NPR美国国家公共电台5月

交货 About DeliveryS: Salesclerk 售货职员 C: Customer 顾客实用句型 Pratical Key SentencesC1: Do you deliver? 你们送货吗? C2: Is delivery extra? 送货要另外收费吗? C3: Please make immediate delivery. 请马上发货。 C4:

发表于:2018-12-26 / 阅读(81) / 评论(0) 分类 外贸服装口语

梦游症是会遗传的。 Alice: Hello, I'm Alice Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to

发表于:2018-12-27 / 阅读(132) / 评论(0) 分类 一起听英语

[00:03.81]break down :故障 [00:05.74]claim :n.(保险)理赔;费用申请 [00:07.39]complaint :n.抱怨;不满 [00:09.21]criticism :n.批评 [00:11.12]defective :a.瑕疵的;有缺陷的 [00:12.92]feedback :n.意见反映 [00:14.93]improve :v

发表于:2018-12-31 / 阅读(133) / 评论(0) 分类 商务英语分类核心1000词汇

Session VI: When Things Go Wrong(不顺之时) 1. Lemon = something defective 废物,没用的东西。 范例对话: A: Have you seen Joanne's new car yet? B: Yeah. It looks good, but she's had n

发表于:2019-01-03 / 阅读(91) / 评论(0) 分类 英文名句短语

dead一词虽表示死亡,但是它和其他词语搭配的话就会衍生出很多不同的意思哦~~ 先说dead end: 这是个美国俚语,意思是死胡同,可比喻贫民窟,也可比喻身处绝境或倒霉的职位,与汉语穷途末路

发表于:2019-01-08 / 阅读(65) / 评论(0) 分类 英语日常口语

First, the second part of that title isnt true. You either forgot who loves you, or need to find more people who do. But there may be times where you feel alone and depressed just about everyone has spells like that, or is strong enough to admit it.

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 实用英语

三个年轻人的妈妈生了重病,但是他们没钱付医药费,于是他们准备抢银行...... 很简单的剧本,虽然一共6个人,但是一个人没有几句话,所以4个人基本可以搞定。 Cast David Doctor Andy Sue Mom Po

发表于:2019-01-08 / 阅读(51) / 评论(0) 分类 英文剧本

1. Congress is moving forward with passing this year's budget. The House has approved a 38-billion-dollar package of spending cuts. House Speaker John Boehner says this deal is a move in the right direction. 2. The head of the Federal Aviation Admini

发表于:2019-01-11 / 阅读(127) / 评论(0) 分类 美联社新闻一分钟2011(四月)

US researchers reviewing more than a dozen studies say a defective gene that has been implicated as a cause of major depression does not appear to elevate a person's risk for the mood disorder. The finding is viewed as a setback for researchers tryi

发表于:2019-01-13 / 阅读(79) / 评论(0) 分类 VOA标准英语2009年(六月)

Discovery Could Lead to New Drugs to Block Deadly Viruses Viruses are strange things. Though there is some scientific question about whether viruses are alive or not, they do have a basic genetic structure that allows them to be biologically active.

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2013年(三月)

A: How can I help you today? B: I am returning something that I bought yesterday. A: What would you like to return? B: I'm returning a cellphone. A: Was there somethinig wrong with it? B: It's defective. A: What isn't working on it? B: It keeps turni

发表于:2019-01-20 / 阅读(75) / 评论(0) 分类 购物英语对话

Buying a house for most of the people is a once in a lifetime decision, which means people decide to do so only after coming across the ideal house. Surprisingly, eight in every 10 home buyers are unhappy with their houses. A survey conducted by the

发表于:2019-02-07 / 阅读(56) / 评论(0) 分类 实用英语

Buying a house for most of the people is a once in a lifetime decision, which means people decide to do so only after coming across the ideal house. Surprisingly, eight in every 10 home buyers are unhappy with their houses. A survey conducted by the

发表于:2019-02-18 / 阅读(61) / 评论(0) 分类 实用英语
学英语单词
accompting
aerated spillway
albomarginatus
angular screw driver
append macro
asarhs
asymmetry parameter
be a good fist with one's iron
be in the right
bove
central vacuum
chaetodon citrinellus
conduction unit
contracted speed
coureurs
creative education
Crilly
cyberstud
deep layer bed
Dhu al-Hijja
diminished capacity
disadvantagement
disymmetrical cleavage
Durand-Nicolas-Favre
Erave
euie
fan the flame
fcpa
flag-flying
fretly
geodynamic pressure
gunate
hard winding
headstead
high usage route
high-speed telex
hippasa agelenoides
hyperpresent
iaido
Ije-abarim
Interactive advertising
isoflorane
isotope mass spectrometer
IWIU
knot holes
longitudinal configuration
main valve chamber bottom cover
matt dip
maximum observation distance
mensas
metal filing
mirror display font
Mogoi
Mīleh, Kūh-e
naval telescope
navigation aids
New lords, new laws.
nonflammable
oil filling port
operator routine
parahybos melas
peritron
phyto-anaphylactogen
pin-feed drum
platform buoyant tower
pseudoplasma cells
psilochotrine
r-fold eigenvalue
radio communication for special train
replacement of track materials
resilience force
rincewinds
river banks
Rivers Inlet
rotational energy
salt clay
satur
Saussurea nidularis
sea lettuces
secondary change
secondary subscript
Sele, Selat
sempstress
septic-tank
serial-by-word scan
shower partition
slaveowner
statistical prediction
subtiligase
take the liberty to do something
toys-r-us
trajectory tracking
transverse fasciculi
transverse temporal sulci
truss with parallel chords
tubular cavity
ultra-low-melting alloy
unstately
upper most position
Waasmunster
Waterlandian
white-domed cyst