分段反向焊法

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(228) / 评论(0) 分类 英文名句短语

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发表于:2018-12-03 / 阅读(135) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(167) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(141) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(156) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(162) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(156) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(189) / 评论(0) 分类 step by step 3000 第三册

A-B-C METHOD OF MANAGING ATTITUDES As an airport skycap checked through a customer at curbside, he accidentally knocked over the man's luggage. He quickly collected the fallen bags and apologized for the mishap. Unappeased, the traveler burst into a

发表于:2018-12-07 / 阅读(312) / 评论(0) 分类 每天一点英文

我上个月坐火车到纽约去看朋友,上车后刚要坐下,旁边座位上的女乘客就开始很大声的自言自语,看上去精神好像不太正常,吓得我只好在过道对面远远地坐下。 后来我注意到,每次有人要

发表于:2018-12-16 / 阅读(192) / 评论(0) 分类 美国习惯用语

Books and Arts;New film 文艺;新片上映 Method in the madness 疯狂中的理智 A searching look at what caused the split between Freud and Jung 深度挖掘:弗洛伊德、荣格决裂的原因 Psychoanalysis, as practised by Carl Jung and

发表于:2018-12-31 / 阅读(197) / 评论(0) 分类 经济学人文艺系列

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(144) / 评论(0) 分类 英文名句短语

A Step Closer to Major HIV Prevention Method A U.S. government panel has recommended the use of a once daily pill to help prevent HIV infection. The pill has been shown to be very effective in studies. The Food and Drug Administration, the FDA, now h

发表于:2019-01-13 / 阅读(159) / 评论(0) 分类 VOA标准英语2012年(五月)

第一句:What kind of tour do you have? 你们有什么样的旅行路线? A: What kind of tour do you have? 你们有什么样的旅行路线? B: We offer many kinds of tours. 我们提供多种路线。 第二句:What can I see on the tour

发表于:2019-01-21 / 阅读(188) / 评论(0) 分类 旅游英语口语情景对话

Traditional Teaching Method Do your teachers still use traditional techniques to teach you nowadays? A revol- ution in teaching techniques is required now. In the past, we just took it for granted that a teacher' s aim was to teach the students all t

发表于:2019-02-08 / 阅读(171) / 评论(0) 分类 英语作文

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(329) / 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(166) / 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(180) / 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(166) / 评论(0) 分类 英文语法词汇

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发表于:2019-02-26 / 阅读(168) / 评论(0) 分类 step by step 3000 第三册
学英语单词
accident indemnity
agricultural test
anodal light
automatic journal entries
become operative
colportage
Control of the State of Ship's Flag
cross-haired cursor
crystal sheet glass
cutter lifting
DBIC
delafossites
detunes
dextrinizes
digital coded voice
distribution curve of pulse amplitude
easterly belt
eczematous blepharitis
electron collection counter
elscholtzic acid
fair returns
flat knit
footed drum
Gilbert Seamount
glucosaminic
grain-boundary flow
greatcoats
green lights
haemorrhagic strokes
Henry Valentine Miller
hinged plate patch
hydrofoil rudder
I rest my case
incidental
inquire by telephone
insolvent company
jkelso
kupfelsilumin
lateral olfactory stria
liquid biopsy
liquid-solid separation
LOPEMID
macrophylline
mammillary structure
medium-carbon ferromanganese
mountainets
natrium lacticum
nil product
nondisjunction
normal flow year
normal reflection
novaks
orthodiagraphs
overganged
Peinnechaung
phony disease
pinefinch
plowshare
poet's daffodil
poke berry
polarization compensator
primitive pores
pro-and-conned
procarbazines
pseudosiderosis
raisnomycin
reagans
rejoneadors
retransitioned
sagittal section
santa isabel (ysabel i.)
schuln
sector twin (ning)
semicylindrical
serviceability level indicator processing trap
short range ship
side-boom tractor
snow-wreath
sodium folate
south-north
sponging nozzle
squandereth
ssstsusdsesnsts-s
Stellaria saxatilis
stiff joints
stolzite
stroke of business
sub-opaque
sub-tasks
supermode competition
Swiss Family Robinson
tailhole
taotao
thiono-
torsional vibration calculation
translate from
turn white
unmembers
voice over ATM
web-spiners
wing tracheae
wing-mounted