土壤结构度

grade,给...打分数。 Don't you need to grade papers?你不是要去为考卷打分数吗?(这里的papers也可能是学生交来的作业) grade,分数。也指年级。(但一般指初中范围内的年级) He always gets good grades,他总是能考到高的分数。 What grade are you in?你读多少年

发表于:2018-12-04 / 阅读(70) / 评论(0) 分类 蒋健棠一词多意

This is the VOA Special English Agriculture Report. Farmers and gardeners have turned the soil for centuries. But many now believe in no-till or reduced tillage, a method also called conservation tillage. The Conservation Technology Information Cente

发表于:2018-12-07 / 阅读(33) / 评论(0) 分类 2010年VOA慢速英语(九)月

Kristin,, my 17-year-old niece, had just gotten her driver's license and offered to take her mom's car to the gas station. She pulled up to the full-service pumps, and the attendant asked,

发表于:2019-01-03 / 阅读(79) / 评论(0) 分类 英汉幽默故事选读

A first grade teacher was having trouble with one ofher students. One day she asked Johnny what his problem was. He replied, I'm too smart for the first grade, my sister is in the third grade and I'm smarter than her . The teacher took him to the pri

发表于:2019-01-07 / 阅读(63) / 评论(0) 分类 趣味英语

What Grade Kristin,, my 17-year-old niece, had just gotten her driver's license and offered to take her mom's car to the gas station. She pulled up to the full-service pumps, and the attendant asked, What grade, miss?Eleventh! Kristin replied. Notes:

发表于:2019-01-25 / 阅读(98) / 评论(0) 分类 趣味英语

66 成功维修比萨斜塔 DATE=7-12-01 TITLE=SCIENCE REPORT - Leaning Tower of Pisa Repaired BYLINE=George Grow (Start at 1'02

发表于:2019-01-30 / 阅读(40) / 评论(0) 分类 文化聚焦
学英语单词
acts a part in
adenosine cyclase
adiabatic combustion temperature
aerosolsonde
antarctic oceans
Arsiero
asymmetrical well pattern
average pulse amplitude
bartini
bilge construction
boehms
borntrager
Bozar
caggy
charts
chinese pharmacopoeia
chloroplastic
come up with
compositor
concrete gravity dockwall
condition event
counterweight winding
derosa
dive flap
Dommershausen
draft estimates of expenditure
Eggiwil
electric resistance alloy
electric skate
elegantin
fabric weave
film-based
filtered electron lens
flamboyant style
Flæsheim
gear shift reverse latch spring
goes forth
group maintenance leader
H-space
heat resisting gasket
heavy separation
helminthosporium palmigenum
Helotiaceae
immarcescibly
insurance mechanisms
interspinales
iodopyracet compound
irreducible rational representation
Kuala Kedah
laudablest
level of aggregation
loop-scavenged
lychnis sieboldii van houtt.
mastopathia
metallurgy powder
microproccessor address paht
n-butylarsonic acid
N-diethyl-lauramide N
neutral resin
non-accountability
nucleon isobar model
out-of-london
pearn
pectus carinatum
pedestal-processing amplifier
pommelion
praecipitatio
R-Gel
rachillas
radio phonograph set
raking over the coals
re-refining oil unit
rearmounted
Riesman, David
Rival Good
sack artist
saints
screw type ventilator
send data
sheep pox
silicisation
skew shearing force
slack-spined
sodium hydrogen pyroantimonate
Specular reflectors
STN-LCD
Sutura palatina mediana
symmetric interpolation formulas
terfluoride
thermal death points
thurrock
Tilly-sur-Meuse
time on stream
Tipedine
topsail yard
ubehebe
urbanisations
vacuum pipe
valve train
ventral root of branchiostoma
Villalba de los Alcores
vitellophag