循环射影

Now, while the smell wafts over you, let me tell you the history of an idea. 现在,趁着香味还萦绕在你们周围,我来为你们介绍一个想法形成的过程。 Everything that you're smelling in here is made up of atoms that come fro

发表于:2018-12-19 / 阅读(49) / 评论(0) 分类 TED演讲教育篇

During the doctor's periodic visit to my elderly mother, I told him that Mother would be celebrating her 98th birthday in few days. Delighted by the news, he bent down and gave her a kiss for the occa

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 英汉幽默故事选读

For most of us, the periodic table is a thing of beauty in the abstract, but for chemists it established an immediate orderliness and clarity that can hardly be overstated. Without a doubt, the Periodic Table of the Chemical Elements is the most eleg

发表于:2019-01-29 / 阅读(47) / 评论(0) 分类 万物简史

Idea 1: Write a small but romantic love letter (about 5 lines in length or less). Then, get your local newspaper and circle all the words you need (in order) to include in your letter. Then leave the paper with a special note on top telling him to pu

发表于:2019-02-04 / 阅读(91) / 评论(0) 分类 英语美文

During the doctor's periodic visit to my elderly mother, I told him that Mother would be celebrating her 98th birthday in few days. Delighted by the news, he bent down and gave her a kiss for the occasion. He then announced that he, too, would be cel

发表于:2019-02-04 / 阅读(42) / 评论(0) 分类 趣味英语

16. UPBRAlD : REPROACH :: (A) dote : like (B) lal: : stray (C) vex : please (D) earn : desire (E) recast : explain Directions: Each passage in this group is followed by questions based on its content.

发表于:2019-02-21 / 阅读(80) / 评论(0) 分类 实用英语
学英语单词
alloys with controlled expansion
alpha-particle detector
Baoruco
be hot after
be noted for
be the salt of the earth
black belt
blast furnace
catering to
chrominance amplifier
complex foundation
compromising joint bar
consumers' goods
cortical dependency
doublenon-return valve
Durex
early-morning hours
effect of evolution
elementary flight maneuver
entergy
epimetheuss
Ercaf
etesian winds,Etesian winds
Euschongastia audyi
Fsafosfina
full tinting strength
gelatinous bone marrow
generating code from Polish notation
genus Amorphophallus
gnemollient
guenter
haircut band
heart water disease
heavyweight threads
hedonistically
hypoxanthine oxidase
idle segment
in mind
infinitesimal calculuss
insulation grade
Internet router
intracellulare enzyme
Karabunar
laceration of birth canal
logical NOT circuit
louis-d'or
Mammoth-tree
mangrove vegetation
mask party
meinicke test
microfold cell
motorlaunch
mower sickle
national space development agency
Neo-Cholex
non-performing assets
nondenaturating
nontheory
object languages
oil someone's fist
omega steel
packing type solid solution
petroleum fly
pipe off
praeternature
predrills
pro-competition policy
properispomenon
rank-smelling
refractorily
regular practitioner
relf
Relifex
right border of sternum
ring-dyke
santons
shaft crib
silicosiderosis
solar cooking
spherical roller thrust bearing
St-Léger-de-Fougeret
staat
striking arc
studinger
Submandibulectomy
surface medium
swertiajaponin
technological development expenses
tenuipegenin
That Luang
thermale
three-colour knob yarn
total reflexivity
traction electric machine
undependableness
unpredictable behavior
ventralizes
vivifies
withdrawalist
without acceptance of persons
yaxha
yoho