电子束熔炼的材料

[00:08.59]Lesson 9 1.Read and act [00:14.24]Hey Kevin,where did you say you were born? [00:18.78]I was born in Michigan,USA. [00:23.01]There are a lot of lakes up there,aren't there? [00:27.56]Yeah,I lived on Lake Superior. [00:31.40]Have you ever sw

发表于:2018-12-18 / 阅读(202) / 评论(0) 分类 人教版九年级英语

Chapter 15. The Discovery of Oz, the Terrible 第15章 奥芝的秘密 The four travelers walked up to the great gate of Emerald City and rang the bell. 四个旅行者来到翡翠城的大门前,拉响铃子。 After ringing several times, it was

发表于:2018-12-30 / 阅读(41) / 评论(0) 分类 绿野仙踪.The.Wizard.Of.Oz

Steven was hungry. What could he eat? He looked in the refrigerator. He saw some orange cheese. He saw some yellow butter. He knew what he would eat. He would eat a melted cheese sandwich. He took the cheese and butter out of the refrigerator. He but

发表于:2019-01-02 / 阅读(53) / 评论(0) 分类 超级简单英语阅读

Hello, Tonya Travel! Welcome. 你好,唐亚特拉维尔!欢迎。 Thank you, Rob. I'm glad to be here. 谢谢你,罗布。来到这里很高兴。 Where are you going this time, Tonya? 唐亚,这次你要去哪里? I'm going to Switzerland.

发表于:2019-01-23 / 阅读(30) / 评论(0) 分类 大家说英语

Neutrons and protons occupy the atom's nucleus. The nucleus of an atom is tinyonly one millionth of a billionth of the full volume of the atombut fantastically dense, since it contains virtually all the atom's mass. As Cropper has put it, if an atom

发表于:2019-02-17 / 阅读(35) / 评论(0) 分类 万物简史

To: Tini ~ From: Bluet Dear Tini, It has been a long time since we met. I can't believe how long I've been loving you and how long I contained my love. The look of your eyes and that smile that you gave me, melted my heart away. Those smooth cheeks y

发表于:2019-02-18 / 阅读(30) / 评论(0) 分类 英语作文
学英语单词
?-lactam
aerial skidding
agenaiss
air quality standard
antifungal agents
apex satyri
asperuloside
asthmatic attack
ausdrawing
azimuth versus amplitude
bubble pipe
can-type generators
cap spinning
capryl chloride
certainly
channel cascade
Chintankwa
cmpd
contraction ring of uterus
count nouns
crannying
cutonyl
damn fool
decimal places
development threshold
dismarket
diurocoris nakabayashii
DOS Department of State
doublet spectrum
enzoes
epulotics
exhaust cooling method
filaments of Ammon
finite state channel
float-level gage
forbidden zone for fishing
Gastrocystoplasty
Gaywood
Giseeler fluidity
granular
high-frequency coil with core
hot moulding mica
hubbiest
hygroscopic absorption
isoerythrolaccin
jig master
Joint Establishment for Nuclear Energy Research
julienne
kode
land reform law
laser plasma
low pressure direct current plasma
lubra
mangotoxin
Maqbarl
mit research laboratory for electronics
monadic operation
motor hood
multititube cooler
navigation system
no vacancy
nuclear magnetic resonance signal survey system
octane dicarboxylic acid
opposite and equal moment
perrys
petit-beurre
pH-stat regulation
phase frequency characteristics
photo tube
pibbles
Poa raduliformis
pod bit
Proto Indo European
put it there
radiographic negative
reglowing
restricted surplus
rollbacking
Ropley
S''
salifebrin
Saramaccan
secondary segregation
selendang
silasesquithiane
skeleton chart
soft error
speech-recognition terminal
speed regulation characteristic curve
Spiraea purpurea
thickskins
toxin antitoxin
traffic order
truncated cone-shaped
tubular cooler
unit bin system
unsententious
usingerida verrucigera
valuablenesses
vasomotor flush
vernacular landscape
Zilair