(Mach 的复数) n. 马赫数, 马赫
[计] 机器检查
plural of Mach
n. Austrian physicist and philosopher who introduced the Mach number and who founded logical positivism (1838-1916)

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VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, we will tell about one explanation for many trees dying in the western United States. We will tell about a project to make e

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Goldman Sachs is a global investment banking and securities firm. It also deals in investment management and other financial services. Most of its clients are institutions, governments, pension funds and very wealthy people. It was founded in 1869 by

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If you look at the HS2 plan at the moment, the 50 billion link is designed to go between London and Birmingham,it was a first stage before creating a Y shape network with lines up to Manchester and Leeds. 2032 to 33 that should be ready, but you ca

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学英语单词
-oriums
-thermal
airsurge
alaudas
amino chemically bonded silica
amorce
Ascus-fungus
attendant training
AWRS
b-stage epoxy resin
back and forth
base map
be covered with sweat
Bendix Corporation
blacktailed
casual customer
centenarious
chieftance
chromotalopsia
cleaner's
clingfilm
cockbird
combat medicine
compressorshaft
conductometric titration apparatus
continum
culvahouse
debt-ladens
design variable of mechanism
draine
drug-safety
dynamic debugging technique
dynaset-type
editing controller
engineering cybernetics
erogation
flat gain regulation
flood level mark
foreign purchasing
forensic medical examination of living persons
GAPA, Gapa
genus barosauruss
Grasset-Bychowski sign
hot-pressed ferrite
hundred grain weight
hydroxybutyrate
knee wall
lithium-drifted silicon detector
long span line
long-term stress rupture
memberane box
mine flooding
minesweeping gear
Mishal
molybdenum(iii) oxyoxalate
multiply time chain
mutatios
naphthisotriazine
natrium perboricum
nettle fibre
nonbiohazardous
noninertial coordinate system
northern white-rumped swift
Nungba
organic gaseous counter
pars calcaneocnboidea ligamenti bifureati
penta-acetyl
phospholipidomics
pintongs
pneudyne
pokies
Postromantic music
Processing device
ptigmatic(ptygmatic)folding
published accounts
puts on airs
pyocyanic protein
queeped
reclosable
reinvolved
reprogramme
Santaren Chan.
satellite ocean surveillance evaluation center
school nights
seminal vesicle examination
smoke pan
smooth-haired fox terriers
snowbell
solinocrine
Splenium corporis callosi
Spuriae
strictly upper triangular matrix
stroke segmental
subsample
tartt
tissington
total-head pressure
traction drive belt
transitive dependency
turn forth
unpaid consul
walks off with