un. 换向控制焊接
[网络] 可控整流器焊接

841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、

发表于:2018-11-29 / 阅读(139) / 评论(0) 分类 英文名句短语

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

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
acid-digestion spring
acute pyonephrosis
advance of wages
aerophilately
Ancylostomum
answering-machines
aquatic ecology
arnez
assiprenol
bash him
battleship-gray
betassel
blower casing
brownness
car-bombing
charge ratio
chemoreceptor reflex
closed files
club beef steak
coloured gelatin filter
commodity purchase financing program
concentration butter
cone rover
conen
coordinate datatransmitter
coordinate line of curvature
crystal faces
Curopos
days of reckoning
Easter candle
ejectees
euphitol
exhanstor
fall into a sleep
fault electrode current
feckful
felinity
French cuffs
front-hinged bonnet
gastroesophageal junction
glass panel
glyptocrinina
grass-roots supervision
graviation
grissoms
groove clearance
high-speed logic interface
high-strained
hilara unicauda
hollander's bivariate symmetry test
industrial training section
innocent third party
kebell
laminated blade
local service airline
low-lift truck
make no bones about
merocrinetype
Mogapi
multi-purpose national sample
mydriatine
nanocarpets
neck kip
negative definite matrix
Noaa
optical target coordinator
p-type conductivity
paixes
period of restitution
pestalotia litchii
phonelines
photoperceptor
pigmentates
ploye
polycotyledon
polysyndetons
precipitinoid
price of nonfarm goods
Procapritermes
put sb. under an obligation
quaternal
reasoned discourse
remedial education
rickettsial diseases
schieren optical screen
sesquipedal
shoelike
slave laser detector
sliding door bracket
steel-wool pad
stigmatocythere kingmai
tetanophobia
the Alps
thysananthus aculeatus
triclinic holohedral(pinacoidal)class
Træna
urethral chill
vector wave
whge.
white-metal
woolly Japanese pagodatree
X-ray fault detector