放射性辐射源,高强度辐射源

45.The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Suns very center. It is here that is to be found the source of the energy that the Sun constantly pours out i

发表于:2018-11-28 / 阅读(424) / 评论(0) 分类 新概念优美背诵短文50篇

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-12 / 阅读(163) / 评论(0) 分类 英语小短文

V.Main Measures to Cope with NuclearAccidents核事故应对处置主要措施 By referring the advanced international standardsand drawing on worldwide mature experience, Chinahas defined working measures to control, mitigateand cope with nuclear ac

发表于:2018-12-12 / 阅读(156) / 评论(0) 分类 英语笔译

VI. Nuclear Emergency Preparedness Exercises,Drills, Training and Public Communication核应急演习演练、培训与公众沟通 China attaches great importance to nuclearemergency preparedness exercises, drills, trainingand public communication,

发表于:2018-12-12 / 阅读(133) / 评论(0) 分类 英语笔译

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the

发表于:2018-12-15 / 阅读(252) / 评论(0) 分类 新东方背诵文选

First up today we'll talk about the MiddleEastern nation of Syria. Its President Bashar al-Assad says the Middle Eastwill explode if Syria is attacked. US Secretary of State John Kerry sayssamples from inside Syrian tested positive for signatures of

发表于:2018-12-19 / 阅读(173) / 评论(0) 分类 CNN2013年(九)月

You're full of it! 你说谎 You're always full of surprises. 你总是惊喜多多。 You're always full of excuses. 你总是找借口。 You're full of questions. 你问题真多。 You're full of hot air. 你太能吹牛了。 He's full of self-c

发表于:2018-12-25 / 阅读(124) / 评论(0) 分类 美国人这样说英语

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-30 / 阅读(133) / 评论(0) 分类 考研背诵50篇

Brazilian police claim the United States is the largest supplier of guns that end up in the hands of Brazils armed criminals and drug dealers. Brazilian Federal Police released a report on guns in December 2017. The Reuters news agency published a st

发表于:2019-01-03 / 阅读(139) / 评论(0) 分类 2018年VOA慢速英语(一)月

Researchers: No Worry About Cancer From Cellphones From VOA Learning English, this is the Health Lifestyle report. Two United States government studies of cellphone radiation have found a weak link to an increased risk of cancer in animals. But gover

发表于:2019-01-03 / 阅读(128) / 评论(0) 分类 2018年VOA慢速英语(二)月

A second robot from Tokyo Electric Power Company (Tepco) sent into Fukushima's unit 2 reactor collapsed in less than a month's time due to high radiation levels. 由于辐射程度过高,东京电力公司向福岛2号反应堆派出的机器人在不

发表于:2019-01-07 / 阅读(112) / 评论(0) 分类 英语新闻

We learn today that the nuclear crisis is even worse than we thought. Officials have raised the scale of the incident to the highest level, the same as Chernobyl. People within the 12-mile radius of the plant are already under strict evacuation order

发表于:2019-01-07 / 阅读(127) / 评论(0) 分类 万花筒2011年

The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-01-08 / 阅读(226) / 评论(0) 分类 英语小短文

The Japanese military worked furiously on Thursday to cool dangerouly overheated fuel rods at the severely damaged Fukushima nuclear power plant, stepping up their efforts to avert a nuclear disaster. Efforts are also underway to restore electricity

发表于:2019-01-14 / 阅读(136) / 评论(0) 分类 VOA标准英语2011年(三月)

Japan raised the severity of the Fukushima nuclear crisis from four to five on a seven-point scale of international nuclear events. Fears of radiation exposure has caused a run on salt products all across the region, including in China, where shopper

发表于:2019-01-14 / 阅读(168) / 评论(0) 分类 VOA标准英语2011年(三月)

Blockson's computer model reveals that at the South Atlantic Anomaly, the magnetic field isn't just weaker than anywhere else on the planet. It's actually reversed polarity. There is a patch on the core in the South Atlantic where things are not poin

发表于:2019-01-22 / 阅读(142) / 评论(0) 分类 自然百科2011年

Here are some facts about sweet potatoes you probably don't know: 这里有一些关于红薯你可能还不知道的事实: Sweet Potatoes Originated in the Americas 红薯起源于美洲 They're in the family of plants that includes morning glori

发表于:2019-02-02 / 阅读(123) / 评论(0) 分类 阅读空间

WASHINGTON, March 30 (Xinhua) -- A trace amount of radioactive(辐射性的) iodine(碘) has been found in a sample of milk from the west state of Washington, the U.S. Environmental Protection Agency and the Food and Drug Administration (FDA) sai

发表于:2019-02-11 / 阅读(158) / 评论(0) 分类 英语新闻

Modern Geiger counters don't click. As is the case with so many other devices, they have gone digital. At least that is true for the high-tech Japanese Geiger counters here. But they still measure radiation(放射) exposure in the quaint-sounding

发表于:2019-02-18 / 阅读(127) / 评论(0) 分类 英语新闻

Cosmic Radiation 上世纪早期,科学家发现一种神秘的辐射形式会破坏他们的实验。后来奥地利物理学家Victor Hess研究发现辐射可能来自天空。后来他多次坐热气球用各种仪器(包括测量放射电荷的

发表于:2019-02-24 / 阅读(154) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acute cowperitis
Adonibezek
air streaming
american fallss
arnolds cove
arteria segmenti lateralis
Bacillus salivae minutissimus
bolt rope
brevispathum
calibrated
Charley's Aunt
chesfields
Chinese cork oak
cine camera
coal science
conflict resolution technique
content of point set
Corydalis concinna
courty
cross-linked rubber
da shit
dabbing
despecialization
direct access programmming system
domineerer
effective discharge area
ergatocrat
event graph
eye-sight
furniture-manufacturings
hard fibre paper
heat pump bivalent system
hollowedout
Huelgoat
imaginary generating gear
inarticulable
infrared system application
Iranian studies
lacrimal nucleus
larbaud
laundry and shower drains tank
licenser
ligula development
local coefficients
lock uint
Loita
maring
material preparation
metal-bashing
mislick
Mnogovershinnyy
multiple-impulse welding
Namerikawa
necrocryptoxanthol
neon-sign
nicholles
non-realists
nonconsumable electrode
Noto-hantō
open trading protocol
palmate fold
partial mass
passenger trains
piemarker
pmmas
preshredded
pterion
Pulpa radicularis
quick cutting steel
reister
resonance reaction
rotatable designs
ruthenous
San Miguel Sur
sedge warblers
sodium gold cyanide
sprocket gear wheel
State of Katar
stationary gas turbine
steel heavy plates for boiler
steering tiller
streetlamp
streetsia challengeri
stultifies
succedaneous
superconducting super collider
superhyperfine
syntomoides imaon
tensile product
terminaling
the model of half-qualitative and half-quantitative
three-phase equilibrium
triple burner
Tsuyama-shi
two bladed propeller
unattentively
unwondering
very low density lipoproteins
Volonga
washed clot
wawlings