瞄准器,指示器

Ronald Reagan: The Space Shuttle

发表于:2018-12-05 / 阅读(110) / 评论(0) 分类 美国经典英文演讲100篇

Ladies and Gentlemen, I'd planned to speak to you tonight to report on the state of the Union, but the events of earlier today have led me to change those plans. Today is a day for mourning and remembering. Nancy and I are pained to the core by the

发表于:2018-12-30 / 阅读(46) / 评论(0) 分类 名人演讲

By Margaret Besheer United Nations 17 April 2008 Pope Benedict XVI arrives in New York City Friday and his first stop will be at the United Nations, where he will address the General Assembly. The pontiff will also meet with the U.N. Secretary-Genera

发表于:2019-01-31 / 阅读(57) / 评论(0) 分类 VOA常速英语2008年(四月)

BEIJING, May 28 (Xinhua) -- Ma Xiaotian, deputy chief of the general staff of the Chinese People's Liberation Army, on Monday urged the international community to make joint efforts to formulate rules for cyber space as the world is faced with grim c

发表于:2019-02-06 / 阅读(52) / 评论(0) 分类 英语新闻

Most students admit to having learned in junior high school or in high school about writing business letters and about conventional formats for them. When it comes down to writing them, however, all too many students seem not to know how and to

发表于:2019-02-07 / 阅读(93) / 评论(0) 分类 英语作文

美国名人100大演讲mp3下载 Ladies and Gentlemen, I'd planned to speak to you tonight to report on the state of the Union, but the events of earlier today have led me to change those plans. Today is a day for mourning and remembering. Nancy and

发表于:2019-02-27 / 阅读(113) / 评论(0) 分类 美国百大经典演讲
学英语单词
a-Methyl-D-mannoside
active data dictionary
agmas
alcohol burner
angiocarpy
antiparallel cranks
Arctic ice
autodeleted
balanic
bated
bilharzioma
budgetary allowance
cache algorithm
call analysis
casing-lower half
charta exploratoria coerulea
cheremes
Clerodendrum kiangsiense
CLNS
cobalt black
complementary bistable multivibrator
constitutionalization
dance of maskel (abyssinia)
de facto union
deep inside
deuterochlorofrom
diffusing object
dilute method
dynamic redundancy fault-tolerant computing system
elevating
elevation gyro assembly
Emperor Ra.
equivalent flaw diameter
feoff
Ferrohedenbergite
flow recording controller
forward looking infrared system
GIIPS
gymnospore
hallibut
Hardhouse
hazardous energy level
holoacanus
hypermetabolism
ieee 802 standard 802.3 (csma/cd)
image process
interrupt independent processor
jablin
Lichtheim's aphasia
Lilium lophophorum
littoraria scabra strigata
Lycopsis orientalis
machine gun
machinery deck
macro assembler processor
mannoglucose
Mariotte's law
mean well towards someone
method of individual illustration
metric weight units
neuroendocrinal
noncompact
nospin differential
object micrometer
Oxytropis argentata
petroniuss
phase contrast condenser
pierce into
pollutant mix
portmanteau films
quaighs
rainfall reliability
ratio of generating functions
sailis
scutellarin
sea bread
seat of fire
server administrator
slab foundation
source of risk
sprawlings
studier
subgrous
submerged coast
suturae zygomaticofrontalis
tariff kilometerage
text level
theatre directors
three wave process
title number
to take up arms
two-pitch system
ultimate pressure of vacuum pump
ultrathin gate dielectrics
verifier
voluntary cooperation
web fed
wheel retracting gear
willis hypothesis
with folded hands
Woodchunk