刀具技术

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-26 / 阅读(61) / 评论(0) 分类 纯正英语一分钟

43 、 三角尺 setsquare 44 、 三角形结构系杆 triangulationtie 45 、 三角锉 triangularfile 46 、 三维的;立体的 three-dimensional 47 、 三氯甲烷;哥罗芳 chloroform 48 、

发表于:2019-01-03 / 阅读(42) / 评论(0) 分类 英文名句短语

127 、 分力 componentforce 128 、 分子 molecule 129 、 分子力 molecularforce 130 、 分切;分割;切断 partingoff 131 、 分贝 decibel 132 、 分析 analysis 133 、 分析及批判学

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 英文名句短语

金属切削 metal cutting 机床 machine tool 金属工艺学 technology of metals 刀具 cutter 电路 circuit 半导体元件 semiconductor element 反馈 feedback 发生器 generator 直流电源

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 英文语法词汇

84 利用基因技术提高粮食产量 DATE=8-14-01 TITLE=AGRICULTURE REPORT - Genetic Engineering Crop Debate BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(68) / 评论(0) 分类 科技之光

From 'The Water's Edge To The Cutting Edge': Fish Skeletons, CT Scans And Engineering MICHEL MARTIN, HOST: So now it's time for a fish tale - no pun intended. Have you ever asked yourself, how can a fish as soft as a stingray crush hardshell prey? Yo

发表于:2019-02-13 / 阅读(38) / 评论(0) 分类 2016年NPR美国国家公共电台8月
学英语单词
Acadialith
adenexa
Age of Fishes
alveolar bone file
angle of azimuth
anthrene
approach gradient
barrier-layer rectification
base-pair substitution
begin during
behavio(u)ral ecology
blue iron
Bretonic(movement)
brush cord
canonical equation(s)
carbon tetrachloride poisoning
carvilles
chromis lepidolepis
city group
coherer detector
collapsible shelter
coming right up
commonships
complementary hue
converted break bulk vessels
Dalbergieae
Dioscorea elephantipes
direct-current erasing head
Dupuytren's sign
dyhouses
end-burning
Fig Sunday
free schema entry
gallium phlogopite
gilbreath
global platform
Gortin
gradable
Grafenhausen
Gupta script
head honchoes
hexatetracontanoic
high definition camera
hordeolum stye
hyaluronic acids
hydroacoustic engineering
Imlan
impulse peak
in-dash
induline
inurn
ionic photography
iridocorneal angle
itacists
labor painss
Langerhans'g's
leniency,
maleuric acid
matrix save value
mid - atlantic ridge
monsveneris
multicomponent distillation
nasciturus rule
niels abels
Northeast Caucasian
noun-group change
ophioglossums
pesticoat pipe adjusting guide
plexus mammarius (lymph.)
port of lading
preliminary guidance
production management system
put into practice freezing method
red cell cast
reflecting prism
ribes pulchellum turcz
sabia
Salt Lake City
scaletail
sedalia
sexlinked
siberian larch (larix siberica ledeb.)
siphoning
smolianinovite
smooth coast
spiritualisation
subscription book
supertructure(suprastructure)
suscribe
syracosphaera tumularis
system tester
Tally ho!
thumbup
thyroid binding globulin
Treviglio
trouser suits
twice-daily
two-step-relay turntable
Uebermensch
unconscious level
unnock
Zantiot