[畜牧] 豆科牧草

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? It sure is a pig-eat-anchovy world out there. While that may sound like a joke, the results of a newly released study say it's no laughing matter. Farmers are fatten

发表于:2019-01-08 / 阅读(44) / 评论(0) 分类 Scientific American(十一)月

Science and Technolgy. 科技。 Animal behaviour. 动物习性。 Smarter than the average bear. 一只特别聪明的熊。 The first case of ursine tool use. 第一只会用工具的熊。 PRIMATES apart, few mammals employ tools. Sea otters use r

发表于:2019-01-26 / 阅读(31) / 评论(0) 分类 经济学人科技系列

美国西南部野马数量过多导致资源紧张,威胁家畜养殖难等问题,新墨西哥州政府同意重新开启已关闭6年的野马屠宰场。 GWEN IFILL: There is renewed controversy in New Mexico over a plan to reopen horse slaugh

发表于:2019-01-27 / 阅读(74) / 评论(0) 分类 PBS访谈环境系列

1. It is one of natures great ironies that the availability of nitrogen in the soil frequently sets an upper limit on plant growth even though the plants leaves are bathed in a sea of nitrogen gas.(3+)下述情形真可谓是自然界的一个莫大讽

发表于:2019-02-01 / 阅读(29) / 评论(0) 分类 GRE英语

Science and technology 科学技术 The first case of ursine tool use 第一只会用工具的熊 Ready for my close-up, Dr Deecke Deecke博士,准备给我来张特写吧 PRIMATES apart, few mammals employ tools. 除了灵长类动物,会使用工

发表于:2019-02-16 / 阅读(51) / 评论(0) 分类 经济学人科技系列

Onesuchnovelideais thatofinsertingintothechromosomes (25)ofplantsdiscretegenesthatarenot apartoftheplants’naturalconstitution: specifically,theideaofinsertinginto nonleguminousplantsthegenes,ifthey c

发表于:2019-02-18 / 阅读(38) / 评论(0) 分类 英文语法词汇
学英语单词
A is used as B
active turnover
advisos
Alcobon
amber
amentia partialis
apotreptics
Baalites
be tolerant of sth.
boarding gate
burn phone
calendar period
Carex heterostachya
cerous hypophosphate
cheese stick
cippolini
circuit-switched data network(csdn)
complex achromatic system
Conradson carbon residue test
consulting-room
crack on
Cunault
cyclobutanol
deedbox
deepening of a depression
devil's dust
divergent laser beam
El Chara
El Llano
ELSE IF symbol
emotionally disturbed
empery
energy balance equation
extraembryonic field
faqueer
fibronectior
fine granular
fizbo
floating point operations per second
forebodes
gas-temperature probe
genus Alstonia
glyceroldichlorohydrin
gravida iis
gyro rotor
have scruple about
heat absorbing reaction
idiographic law
inshore water
insociably
Juvanson
kninogenase
laminin-5
lash system
Lavrent'yevka
lencophenga (lencophenga) interrupta
length of column
line information database
liquid-metal breeder reactor
louver grate stoker
macabo
mathematical sociology
meiler
misdetection
mixed-order correlation function
Morning Prayer
Musettamycin
Mājin Bū al'Abbās
niuhuang shedan chuanbei mixture
nonallergen
nooter
oceanic plankton
ourebi
packaged regression program
palinuroid
paralexia
paralytic shock
paruch
pencil crayon
Phrenotropin
pneumatic pick
pneumatic remote control system
polyorchia
protecting plate
quadrat sampling method
raja hollandi
rubber jaw
SD card
secondary function
shitcan
socioeconomic factor
splanchnoblast
submitters
sweetheart
swing-bin
table cut
tangible equipment cost
tool grinding department
ugali
unripe tangerine peel
vitamise
Yours respectfully