室内土壤试验,室内土工试验

06 Working in a Laboratory lab laboratory; a place where scientists and engineers work, conductingexperiments and tests* Students have to wear protective eyeglasses whenever they go into the lab. colleague co-worker; a person whom one works with, usu

发表于:2018-12-03 / 阅读(70) / 评论(0) 分类 2010年ESL之商务英语

EDUCATION REPORT - Foreign Student Series #19: Teaching Assistants By Nancy Steinbach Broadcast: Thursday, January 06, 2005 This is Gwen Outen with the VOA Special English Education Report. We continu

发表于:2018-12-07 / 阅读(32) / 评论(0) 分类 教育与新闻

Millions of people worldwide have been reported missing. Many of them went missing as a result of armed conflicts, such as the war in Syria, or in other places of violence. Large numbers of people disappear after natural disasters. A new laboratory e

发表于:2018-12-08 / 阅读(46) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Mars Rover to Begin Taking Soil Samples This Week Jessica Berman NASA engineers say the Mars rover will begin taking its first soil samples as soon as it departs the landing platform . Engineers say t

发表于:2019-01-04 / 阅读(64) / 评论(0) 分类 VOA2004(上)--各类新闻

AGRICULTURE REPORT - Subsoiling Increases Soybean and Cotton Production in Clay Soil By Avi Arditti Broadcast: Tuesday, September 07, 2004 This is Gwen Outen with the VOA Special English Agriculture R

发表于:2019-01-27 / 阅读(82) / 评论(0) 分类 农业与发展

本期内容: Chinalaunchedtwoastronautsona33-dayspacemission,thecountryslongest-yet.Theywilldockwithanexperimentalspacelaboratory,launchedlastmonth,thatisatestbedforastationthatwillgointofull-timeservicein2022.Chinahasspentbillionsinrecentyearstom

发表于:2019-03-02 / 阅读(67) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
acacia honey
acanthocephalorhynchoidesiosis
acid-fast nonphotochromogen
al's
alfred joseph hitchcocks
antenna-spliting device
atomized powder
backward curved fan blade
band 10
bird-dropping
brussels sprouts
bulk chartering
butcher boards
CACTIS
carol ii
center of similarity
chineries
Chiodecton
communal estate
conditions of readiness
Cout.
cucumbers
cytofluorometric
design flood discharge
diachoresis
direct hydrocarbon indication (dhi)
divisionals
driving-capes
eight-track tape
elliptical ring
ermel
escasa
first row contains
gem mounting
grinding pattern
hairy hedgehog
harrier eagles
honjo
hydro-dealkylation
indoor fire extinguishing system
industrial robots
information cycle
Java cotton
laceration of ligament
laemoglyptus chujoi
lapstones
leakage test of heat-supply network
liner neck
linos
local apparent time
Maihak indicator
manufacturers' bark
marginal channel
mates' rate
meyer plot
min-
mortisate
morts
non-reversible pneumatic screwdriver
nonoptional
on one's back
overcrowing
overriding automatic shutoff device
Pasteurella septica
pilot injection
Plalysternidae
plunger type knapsack sprayer
polyphenes
polysiloxane-aluminium soap grease
predepositing
printed circuit
puttyless glazing
rainin
raschel machine
ratio of mean wetted length to breadth
removal of form
ring heater
Roggel
scalloped wheel
Schwalbe's foramen
scriptories
sprague-dawleys
stop clock
strike below the belt
synonymist
syphiloderm
tailless (elevon) control
tatman
thermal accumulator
tinct
trehala
triangular buoy
trimerogaster fumipennis
twenty-pounds
vascular coat
Voreia Pindos
water jet propeller
wear the collar
white diamond
width of flangeway
window-washer