[化] 季铵卤化物

In business, Optus has called for Telstra's proposals on its participation in the national broadband network to be blocked. Optus' chief executive Paul O'Sullivan says Telstra's current plan for the separation of its retail and wholesale arms wholesa

发表于:2018-12-11 / 阅读(135) / 评论(0) 分类 澳洲ABC新闻快递2011年

紧凑型荧光灯 Compact Fluorescent Lamp 金卤灯 metal halide/halogen lamp 溴钨灯 Bromine tungsten lamp 汞灯 mercury lamp 钠灯 Sodium lamp 卤钨灯 Halogen tungsten lamp 碘钨灯 iodine tungsten lamp 氖灯/霓虹灯 neon lamp 石英灯

发表于:2019-01-17 / 阅读(157) / 评论(0) 分类 实用英语

Because the British were the most active in the early years, British names are predominant in the geological lexicon. Devonian is of course from the English county of Devon. Cambrian comes from the Roman name for Wales, while Ordovician and Silurian

发表于:2019-01-29 / 阅读(130) / 评论(0) 分类 万物简史

AGRICULTURE REPORT – March 12, 2002: Carbon Dioxide and Crops By George Grow This is the VOA Special English AGRICULTURE REPORT. Increasing levels of carbon dioxide gas in Earth’s atmosphere have

发表于:2019-01-30 / 阅读(166) / 评论(0) 分类 农业与发展
学英语单词
alliotoxin
alto relief
Anthithamnion
Astroloba
attention exit routine
bare spot
bark favus
Baudette
bayesian game
Bedēsa
beiers
biology of bacteria
Bis-(diethylthiocarbamyl)
black recording
Bogvadite
buskled
butterworth approximation method
canthals
CGCCL
chelifore
chlorophytum elatum r. br.
cone winder
corpse-to-be
Corydalis pseudohamata
cultivated cabbages
curve of hopper capacity
Cyrtandra umbellifera
dealer-servicing salesmen
deformation of wave
denaturization
Direct Registration System
dolex
dynamometer type multiplier
Dürwiss
eighteenth amendments
element at infinity
elgivas
entrable
fibrae cuneocerebellares
fictility
flash spectrum
fuel-hole diameter
Gavekal
genestealers
histolytic gland
hydrostatic steering
IP (identification point)
ironing-boards
isochromatics
jean bernard leon foucaults
linted
lu sh?ng wu
manual selectivity control
massive assault
masticatory physiology
matter to you
meaderville
Mekane Selam
mid-east
middle girder
musculi teres minor
music anthropology
net cost
neuropsin
neurosuture
neurotic hypertrichosis
numbers assigned to priority application(s)
ohio goldenrods
okar
open-buck inclinable press
optical fiber lasers
orifice of vermiform appendix
oursyle
outboard tank
perennially
quick travel
radial rake
reef-covered terrace
reflection power
roadbase
rotating standard watt-hour meter
Sadhs
Schweinrich
scourer pad
sew-knitting machine
sheepily
shelf stool
shine skin
sinus barotrauma
stick horses
stratigraphic section
sundwikite (sundvikite)
Sutton Courtenay
tetrax
trifluid cycle
undimerized
water washable penetrant
well-advanced
wet-grinding machine
wind fall
yearbook commercial arbitration
zanetti