渔业水文学

This is the VOA Special English Agriculture Report. Too much fishing has reduced many fishery populations by ninety percent or more from their highest recorded numbers. Some fishing seasons last only a few days because the catch limit is quickly rea

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 VOA慢速英语2008年(九)月

Scientists, Regulators Look to Save Smaller Fish in Marine Food Chain Perhaps you've had salmon, tuna, or swordfish for dinner recently. Or maybe it's on the menu tonight. Every big fish that lands on your plate got that big by eating lots of little

发表于:2019-01-14 / 阅读(145) / 评论(0) 分类 VOA标准英语2011年(八月)

MIKE TAIBBI: What's not to love? So beautiful, colorful, mesmerizing in their movementsminiature works of living art that can thrive and entertain for years! They're, Koles, Longnose Butterflies, and a variety of TangsImmortalized by Hollywood in the

发表于:2019-01-27 / 阅读(161) / 评论(0) 分类 PBS访谈商业系列

The English were preceded in the whale fishery by the Hollanders, Zealanders, and Danes; from whom they derived many terms still extant in the fishery; 就从事捕鲸业说来,荷兰人,西兰人和丹麦人都是早于英国人的,他们所创造

发表于:2019-02-17 / 阅读(110) / 评论(0) 分类 白鲸记

GUANGZHOU, May 16 (Xinhua) -- A two-and-a half month fishing ban began at noon Wednesday in most parts of the South China Sea as part of ongoing efforts to rehabilitate the area's marine resources, according to fishery authorities. The Hainan provinc

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 英语新闻

A newly commissioned vessel in China's southernmost city of Sansha has completed its first patrol in waters around the Zhongsha Islands. The law enforcement ship embarked on a 1,200 kilometers trip Sunday and returned Monday afternoon. During its pat

发表于:2019-02-18 / 阅读(184) / 评论(0) 分类 cctv9英语新闻2015年
学英语单词
a-train
abbreviated install
accessory instrument
aerosor
after-burners
aid bond
ALEPOCEPHALOIDEA
arbutean
band-cell
bellinghams
Bruns's sign
car fleet
cardiovascular system
carrier-ring orifice plate
chungking
communication principle
counting accelerometer
deep copy configuration
defendalize
dentate layer
dibromomethylethylketion
Diprion pini
drift stratigraphy
drop presses
drug-induced ulcer
egyptian corn maize
erubescite (bornite)
fail soft time sharing
fig wart
first-people
flume tank
flya
fueling flow indicator
general equitable charge
goozers
Gouraye
groupband modem
half-standard-pitch auger
hawse pipes
Helmholtz theorem
high concentrate dust
hoodless
ichthyogalltoxin
infrared spectroscope
inner product of functions
key problem in technology
knockpin
laicizes
last-mile
low signal-noise ratio
maintenance party
maleylacetoacetate
Methylolchlortetracycline
misdraught
nkulus
nodular fireclay
non-national crime
North Atlantic winter area
nosedives
oberea nigriventris
oil hydraulic pump
on a scheduled basis
other body
oxidative potentiometric stripping analysis
paraverbally
perpetrations
PFPTH
phantogeusia
postmiotic phase
precision setting check
quad ammunition carrier
quadratic integrability
radioactive warning device
removing carbon
reverse payments
rhacophorus arvalis
RMBF
SAP97
scharin
sectional detail
side window photomultiplier
slam-dunked
solenoid driver
spissus
steam trace heating
strain(work)hardening
superfinish surface
taxonomy formation
texture image
the fair value
throttle governing
trademarking
transmitting frequency
triactic
underarch
unforthcoming
unicorn's horn
unlikedislocation
van hoff singularity
white stripe
without any hope of