un. 焊点距;焊缝间距
[网络] 焊接间距

rtue 美德,德行 virus 病毒 vision 幻想,视觉 vital 极其重要的 vivid生动的,鲜艳的 volcano火山 voltage 电压 voluntary自愿的,志愿的 volunteer志愿者 vote票,选票 wage 工资,报酬 wagon四轮马车,大棚车 wander漫游,漫步 waterproof 防水的,不透水的 wealth

发表于:2018-11-29 / 阅读(257) / 评论(0) 分类 用mp3背四级单词

塞内加尔推行生育间隔 或可减少贫困 On a busy day at the Fith Mith Clinic in a suburb of Gudiawaye, just outside of Dakar, MamyDiop had just given birth to her third child, only one year and three months after the previous.She did not k

发表于:2018-12-16 / 阅读(167) / 评论(0) 分类 VOA标准英语2016年(七月)

1.Computer-Aided Manufacturing(CAM) 计算机辅助制造 A: Is CAM used in China? B: Yes,it has been uesd in China for almost twenty years. A:在中国有使用CAM的吗? B:有啊,在中国使用已经将近20年了。 2.Hot working 热加工 A: What are the hot working proc

发表于:2018-12-26 / 阅读(189) / 评论(0) 分类 天天商务口语

International Conference Highlights Family Planning in Senegal With the global population reaching 7 billion this year, doctors and health officials are advocating better family planning methods. Senegal, where some 2,000 international delegates gath

发表于:2019-01-13 / 阅读(154) / 评论(0) 分类 VOA标准英语2011年(十二月)

异构是相对于同构而言的。异构词是指在拼写上只相差一两字母的两个或几个单词,若异构词里有一个是我们所熟悉的,就可以拿来记忆其他不熟悉的异构词(GRE单词)。异构法最适合记忆中

发表于:2019-01-18 / 阅读(238) / 评论(0) 分类 雅思英语

underlie vt.位于...之下, 成为...的基础 vein n.血管, 静脉, 叶脉, 翅脉, 矿脉, 纹理, 性情, 心绪 vt.使成脉络, 象脉络般分布于 visa n.签证 vt.签准,维萨信用卡 vo

发表于:2019-02-07 / 阅读(216) / 评论(0) 分类 考研英语

navigability 适航性 dismantle 拆除 commemoration纪念 tilting 倾斜的 monorail 单轨铁路 ribcage 胸廓 weld 焊接 bolt 插销,螺栓 hydraulic 水力的 clamp 夹紧,固定住;夹钳,螺丝钳 axle 车轴 revolution 一周(转) cog

发表于:2019-02-19 / 阅读(197) / 评论(0) 分类 雅思英语
学英语单词
Acanthus mollis
alkylphosphine oxide
amoebicidal
ansrs
Anyang
apologia pro vita sua
arteries of retina
ASOC
audiometers
away goals rule
ballast coil
basin dry dock
bearded seal
benzamine
bishop's cloth
black-widow spider
blur spot
branchial skeleton
C. S. O.
cabin altitude
Cachtice
cephalosporae
charge-plug
circulation test
collector zone
component-level design
composant
computer operated universal test system
continuous slowing down approximation
corrugated-metal pipe culvert
cost down
cross-flow radiator
cyclamen neopolitanums
dajkanvik (daikanvik)
darius
desensitization techniques
directed raies
dispensing device
dooks
dropped arch
echeloned
El Matón, I.
electrostatic copier
encowls
Enterocid
equivalent background input
erythorbates
esmonde
federated firm
flexible safety barrier
Flubenisolonvalerate
food radiation pasteurization
gaity
Gastrodia confusa
handling machinery productivity
high-voltage cable
high-voltage ceramic capacitor
Hwangdeung
iodostarch reaction
Kerbulak
Kettenkamp
Khamenei
kinnors
Kosack
light-section method
longitudinal crack
Lubyanka
machine calculators
macrocephalas
meta-isopropyl biphenyl
nasal septum mallet
not till next time
ownership hy the whole people
pinfishes
placer miners
present heading
pressure-induced superconducting phase transition
processing overlap
programming change log
racketing
regenerative heating
reimmigrant
renlarge
silacyclobutane
Sitodiplosis mosellana
sliding gear tube
spam mail
spurious fruit
stopell
Syzygium leptanthum
tashlik
technetides
Toanoano
toggle bookmark
Toluidine Red
trachelectomy
trade borard
us wb
waggling
weise
word of honor
yttria (yttrium oxide)