零序阻抗

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(82) / 评论(0) 分类 数学英语

插座、插头和其它连接物(电器连接) Sockets, plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs, sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 英文语法词汇

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(80) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(73) / 评论(0) 分类 2014年ESL之商务英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(74) / 评论(0) 分类 Scientific American(八)月

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(44) / 评论(0) 分类 英语听力练习题
学英语单词
a heck of
acid flux material
anchoring point
approximate valuation
auto test
automated radar controlled terminal system (arcts)
auxiliary servomotor
aztec lilies
Barbudians
basketcase
bi-lo
binds to
blisterpacks
boulder dam (hoover dam)
caliculus
Callisto's surface
capture-release sampling
card sender
cardioinhibitory
caruana
catalyzer
cautires katoi
Chest-back
chlorination furnace
choke transformer
coronary angioplasty
counter-current multiplication mechanism
cyclic component
dacryocysts
Damscheid
dibutylammonium dibutyldithiocarbamate
Document Content Architecture
effactuate
elytrostomy
exer
fall into the position of
family planning
frozen packed fruit
genus Hudsonia
glass valves
Haileys
Harnack, Adolf von
hatch plan
hazelnut weevil
heptadecene
hexapole toroidal system
hukous
image frequency rejection
koruru
liabilty
macro level
mammogenic hormone
man-day
Matsubase
membership functions
Mikołów
mixed-solvent extraction
mull over
Mussaenda lotungensis
narrow stall
Ndumbea
nontrees
offsite discharge
oleo oil
optical ionization energy
peer tutor
Pine River
plane implant
pleasure-unpleasure principles
pregnancy associated with appendicitis
private viewing
probability proportion
qigai
radioisotope thermoelectric generator
radius of bending
roial
schistose clay
shahib
sharqiya
shellac
short-time withstand current
single mooring buoy
Skyli
slake lime
sommier
steel insert for valve seat
Stimmel test
stimulating phase
strawberried
Sujanpur
switch circuit
taiwanoserica lishana
temporary information
tenths-place
throttle
training allowance
unrelentless
vires-
wear the sword
wind power concentration
xml spy