[计] 程序校验

Don: Some people seem to need significantly less sleep than others. Yael: Tell me about it. I have a friend who swears that she sleeps only five hours a night. If she's telling the truth, then she must be bionic. She seems to have plenty of energy, a

发表于:2018-12-05 / 阅读(118) / 评论(0) 分类 英语听力文摘 English Digest

神奇校车带领孩子们进入浩瀚的科学领域,游梭于生物科学、地球科学、太空科学、气象学、古生物学等各门学科中。被纽约时报评为最新鲜有趣、最富有创意和想象力的科学启蒙方式。孩子

发表于:2018-12-06 / 阅读(142) / 评论(0) 分类 神奇校车系列丛书

Don: Some people seem to need significantly less sleep than others. Yael: Tell me about it. I have a friend who swears that she sleeps only five hours a night. If she's telling the truth, then she must be bionic. She seems to have plenty of energy, a

发表于:2018-12-28 / 阅读(131) / 评论(0) 分类 初学者听力文摘精选

本讲为 2006 年下半年新的教学内容,请对照教材,练习册和语法书听录音! personnel n. 1. (集合名词)全体人员(职员); 2. 人事(部门) The new director

发表于:2018-12-30 / 阅读(216) / 评论(0) 分类 自考英语(二)60讲

The silence of men in general is overtalked about and overcriticized. To be sure, men never open up as much as women want them to, but there is a wordless understanding in which we function fairly well especially in friendships. 男人的沉默往往被

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 英语美文

Chance doesnt exist But the path of life is not totally so predestined And time and chronology show us how all should be In the ways of existence To find out why we are here Being consciousness is a torment The more we learn is the less we get No one

发表于:2019-01-10 / 阅读(151) / 评论(0) 分类 英文摇滚歌曲

Are the machines taking over? Well not yet, but they are making quite an impression at the international travel fair in Berlin. Two humanoid robots - named Chihira Kanae and Mario - are at the event, to show how hey can be put to use in the travel an

发表于:2019-01-11 / 阅读(138) / 评论(0) 分类 cctv9英语新闻2016年

Damaged Robots Learn to Make Changes to Keep Working 能够自我修复的机器人 When a dog loses a leg, the animal eventually figures out the best way to get around on three legs. In a short time, the dog learns deal with its physical disability.

发表于:2019-01-12 / 阅读(165) / 评论(0) 分类 2015年VOA慢速英语(六)月

rain check It never rains but it pours 今天我们要讲的两个俗语是和下雨有关系的。下雨是不可捉摸的,有时你不要它下,它却突然下个不停,可是,到了十分需要

发表于:2019-01-14 / 阅读(195) / 评论(0) 分类 美国习惯用语

我们今天要讲的几个习惯用语都包括rain这个词。大家知道rain是下雨的意思。雨水是地上万物赖以生存的东西;生命少不了它。但雨水并不老是受人欢迎的,有时天公不作美,在不该下雨的时候

发表于:2019-01-16 / 阅读(189) / 评论(0) 分类 美国习惯用语

SCOTT SIMON, HOST: Some of the best minds of our times, including Stephen Hawking and Elon Musk, have warned that human beings may invent intelligent machines that could wind up destroying humankind. But a small incident this week might make you wond

发表于:2019-01-16 / 阅读(143) / 评论(0) 分类 2017年NPR美国国家公共电台7月

男人从未像女人那样开诚布公地说出自己的心里话,但无言的理解,在男人当中却很管用,尤其在维持友谊的时候。 也许男人天生就是彼此孤立的,孤独是我们的自然状态。即使成了朋友,也

发表于:2019-01-22 / 阅读(187) / 评论(0) 分类 英语美文

十六、形容词最高级省略结构 The crane is the tallest bird of the wading birds. 最高级后面的名词与范围名词重复,可以省略,句子变为The crane is the tallest of the wa

发表于:2019-02-01 / 阅读(131) / 评论(0) 分类 英文语法词汇

check in 1. register in a hotel;report one's arrival 在旅馆登记住宿;报到;签到 如: Have you checked in at the hotel yet? 你在旅馆登记住宿了吗? The friends we had invited did not check in until Saturday. 我们邀请的

发表于:2019-02-14 / 阅读(161) / 评论(0) 分类 英文语法词汇

大学双语美文:男人间无声的友谊

发表于:2019-02-15 / 阅读(142) / 评论(0) 分类 阅读空间

本期内容: IsGooglebiasedagainstpoliticallyconservativeusersandinfavorofpoliticallyliberalones? That'ssomethingthatanumberofRepublicans, includingU.S.PresidentDonaldTrumphaveaccusedGoogleofbeing, andRepresentativeLamarSmith,aRepublicanfromTexas,

发表于:2019-02-20 / 阅读(135) / 评论(0) 分类 夏说英语新闻晨读

Seed Dormancy 种子休眠是,有生活力的种子由于内在原因,在适宜的环境条件下仍不能萌发的现象。休眠是植物在长期系统发育过程中获得的一种抵抗不良环境的适应性。具有休眠特性的农作物种

发表于:2019-02-24 / 阅读(174) / 评论(0) 分类 英语听力文摘 English Digest

Guest: Id like to check out. 旅客:我想办理退房。 Receptionist: Have you settled the bill? 接待员:您结账了吗? Guest: No. Id like to do that now. 旅客:还没有,我想现在结账。 Receptionist: OK, 400 Yuan please. 接待员

发表于:2019-02-27 / 阅读(205) / 评论(0) 分类 天天练口语

1.我非常喜欢它。? I very like it I like it very much。 2. 这个价格对我挺合适的。 The price is very suitable for me。 The price is right。 Note:suitable(合适的、相配的)最常见的用法是以否定的形式出现在告示或

发表于:2019-03-05 / 阅读(187) / 评论(0) 分类 英语口语

Grow Your Own Dentures 种植牙也叫人工种植牙,并不是真的种上自然牙齿,种植牙而是通过医学方式,将与人体骨质兼容性高的纯钛金属经过精密的设计,制造成类似牙根的圆柱体或其他形状,以外

发表于:2019-03-09 / 阅读(281) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
American type
amplitude balance control
aneared
angali
application software package
aseptic cotton
bad blocks
Bedoce-Gel
best bar
beta standards
bichotomously
bottle gripper
bronze wire
calcsinter
Carissa ovata
cholecystointestinal
chrysanthemum lacustres
clouds over
coilwith sliding contact
colour-box
combined tedder-and-side rake
concurbit
confindustria
corn-mills
Damocles
debye-scherrer line profile
default volume
delphinoidea
diecasting alloys
direct mechanism
distributed system network
double-handed roller bandage
electropneumatic switch lock movement
elevation of pole
epidural space
exchange jobber
family of ellipse
Farea
fitting equivalent pipe length
flying-spot tube
foam flow
gathering bubble
gland frietion
glass pyrex
grease rack
Grindelia robusta
ground-bound
Haute-Marne, Dép.de la
heat transferring
Hellenic Shipbroker Association
heredity carrier
homeotic complex
honeycomb lung
howbeit
Hydrazine.
hydrogen-oxygen coulombmeter
ice run
infrared engineering
Japanese monk-fish
labor intensive production
lauric acid (dodecanic acid)
letteri
line lightning resisting level
metapontums
micro-meter
middle third
militancy, militance
monitor loudspeaker
monitoring facilities
non-tan
nostalgiast
Pedaliaceae
photoconductive material
plastic bucket
potted
Presbyterianize
prob
pseudocercosporella bambusae
pseudohypertrophic muscular atrophy
reverse reverting value
Rhus trichocarpa
saltus
self-praises
shallow-marines
sheddon
stormy petrel
street roller
tabular analysis
taiwanoserica taiyal
thenceforward(s)
time-independent
tobaccohnist
tomograph
topping tooth profile
towing slipway
usable storage
vertical hitch
vertical seismic profiles survey
viburnum mongolicum rehd.
vitamin E acid succinate
wanna bet
West Lhotse Gl.