音标:[tju:b ˈweldɪŋ] ;
焊管

1471 、 实践计划 realization 1472 、 对比 contrast 1473 、 对流 convection 1474 、 对接 butt 1475 、 对接合;对接榫 buttjoint 1476 、 对接角榫 buttmitredjoint 1477 、 对接焊

发表于:2019-01-03 / 阅读(61) / 评论(0) 分类 英文名句短语

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(170) / 评论(0) 分类 伦敦生活

bulk head 散货船 cross deck 过桥甲板 tugboat 拖船 freeing-port 舷墙上的流水孔 barge 驳船 dead weight 载重量 oil tank 油船 tonnage 吨位 container vessel 集装箱船 stern 艉部 pusher 推论 sterm frame艏柱 ferry 轮渡 mi

发表于:2019-02-08 / 阅读(250) / 评论(0) 分类 实用英语

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(80) / 评论(0) 分类 英文语法词汇

质量合格证书 certification of fitness 原材料 raw material 底板 bottom plate 垫层 cushion 侧壁 sidewall 中心线center line 条形基础 strip footing 附件 accessories 型钢 profile steel 钢板 steel plate 熔渣 slag 飞溅 weldin

发表于:2019-02-15 / 阅读(81) / 评论(0) 分类 实用英语

机械英语词汇(二)生产类 PCS Pieces 个(根,块等) PRS Pairs 双(对等) CTN Carton 卡通箱 PAL Pallet/skid 栈板 PO Purchasing Order 采购订单 MO Manufacture Order 生产单 D/C Date Code 生产日期码 ID/C Identification Code (供应商)识别码 SWR Special Work Reque

发表于:2019-02-18 / 阅读(79) / 评论(0) 分类 英文语法词汇
学英语单词
'ope
a walk of life
advance of admission
alveol-
Aphidiidae
apophthegms
basic sampling unit
battery ventilation system
bomb-dropping
bossmanship
buffer function
Campylandra emeiensis
chelidostatin
chimsky
clay shale
code-independent
cone channel condenser optics
copying room
Coriolisinertial sensor
degree of partial admission
demartialize
double winder
dusseldorp
emergency import duties
enumerate
Eurylaimi
excitation and inhibition
export availability
faraginous
fast-opening blind
fluid-film bearing
formulatory
gamemaster
generation skipping trust
genus Kalotermes
Glanzmann-Saland
grain unloader
Helmholtz potential
Hexylcotinate
hollow microsphere
hydromechanical unit (hmu)
incomplete fistula
infusional
internal quarantine
ion neutralizing spec-trum
Irgunists
Kuiper Air-borne Observatory
ligameata plantare
local succeesion
locking steel wire
loss of velocity head
lowest-cost
maintenance work
man-markings
master chamber
memri
Miller experiment
mirative
monoalkyl benzene
Montgomery Is.
non-isotopic labeled compound
non-observable
outsnoring
overheated economy
phlebosclerosis
photodynamic dye
pivoting bearing
polyethenoid
projective space over a scheme
puffing up
pulse oscilloscope
put sb on a pedestal
qanooni
raker
reaction-water turbine
reason with somebody
recurrent backcrossing
Rediu
Saldoidea
Sattler's veil
selagraph
series and data point
show box
sidewall neutron log
sowerbies
spirited away
spuck
studbooks
syhas
table spoon
TAERF
take aback
technical audio device
throw a bridge
toylines
transformation of bacterial type
unprocessed material
uzes
venose
water pumps
windbounds
yellow straw pulp