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发表于 2008-10-11 23:16
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十五、工程材料
: ~3 W4 m/ u- h$ I# U8 I% Y; vENGINEERING MATERIALS
, P5 l: X- |! _361 There are some material warehouses (store yards) on the construction site.7 |- N5 Z. t! g6 i8 Q/ g( U& [, _
在工地上有一些材料仓库(堆场)。
" m. |# H% C/ Z4 n- y( T! j; Y1 Q& z362 Our store officer is responsible for the warehousing and issuing of materials.5 R. Z5 D) Q4 _9 n- _ @
我们的仓库管理员负责保管和发放材料。
& E* y( x, J% c0 b) V8 J& r363 We use Scientific-management system for material shortage and its control.% s' D0 j0 r) h ?! _
我们应用科学管理体系处理材料短缺及其调节。
H0 S6 S+ a$ k" A# P364 These materials are imported from abroad (supplied by the Seller).3 V9 U g+ n4 x0 @# ]; l" H
这些材料是从国外进口的(卖方供应的)。7 L: E/ J5 j$ s7 E s3 Q. v
365 What is the feature about it?" N9 ~/ V- m5 M4 L
这些材料的特性是什么?
) Y8 i2 K+ x5 ?& P) }2 f5 X& e, B366 The construction material answers our purpose satisfactorily.
" q1 N9 J& H8 Q% K- F0 W0 N t这种建筑材料能满足我们的需要。# B9 B" k' a% i" |
367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
. ]1 ]+ A/ U6 w; M' O' _这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。
% ?/ @0 b! D5 i$ E- B+ W) C368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine)., g' Z+ L, Y8 l4 |6 M9 [' F5 D! Z7 h
具有恩氏粘度4.5°E( 50℃)的液压油(润滑油)可用于此车辆(机器)。) R' [( H* Y w' \! b# f1 U0 c
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).
9 v% M x$ i* d7 d& f1 Z# O% j3 F这种特种油来自“壳牌”公司(加德士、飞马、海湾、埃索、卡斯特罗、英国石油公司)。
* X1 }& q3 \" M! D6 d370 Cement steel and timber are the most important construction materials used in civil engineering.7 U" \" p, l8 \& N' C# p
水泥、钢材和木材是土建工程中最重要的建筑材料。( a5 ?% k6 R- D d' n5 z2 `
371 Typical structural steel shapes include beams, channels, angles and tees.5 _# }* @$ N/ h. z2 N R4 J0 D; r
典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。5 N9 {/ C7 G; L. r6 W
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.# N+ G! V& R! b0 j' p
钢材大致辞可分为四类,即:碳素钢、合金钢、高强度低合金钢和不锈钢。% g6 K& w+ z" w5 Z& r$ _$ t
373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.2 k' b& S4 m. Q7 Y) \& c
铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。
; {. b( o& A9 Y5 Z% R5 v8 u374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
5 H4 X8 h b0 m: K这种合金主要由元素铬和镍(钛、钡、锰)组成。$ E9 U+ o1 A8 m0 v( r
375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
5 L/ I! H& _! r在我们GB(国标)和YB(冶标)规定材料的试验方法,正如美国的ASTM标准一样。; ^- S6 S: P/ O4 N
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.1 Y. n: Y2 o7 y' K) @2 {! o
我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。 s/ @4 b0 a& A5 W: n
377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
% Q* g. A; l4 J螺栓(螺钉、螺帽、双头螺栓、弹簧垫圈、销、滚珠轴承、滚柱轴承)是最常用的机械零件。
8 X! Q7 ^9 ?) @4 U( B9 u' O2 ~( [% ]378 Cast iron cannot compare with steel in tensile strength.3 ~8 m' Z {, d5 ?3 o+ C# j
铸铁在抗拉强度上比不上钢。
% ?+ M4 {; ]2 |* C379 Erection of the equipment will be carried out according to the specifications and drawings.
5 B+ A6 \) p! F# g设备安装将按照说明书和图纸进行。 f, E$ r/ f4 @( ~
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.
" q: @1 X) q+ r* h) D* v所有的现场安装工作都应在卖方的技术指导下由买方完成。
) a" Y, `$ a0 R5 C381 The construction company is fully in charge of the administration of all erection work.
# J% v" W6 n% O" R建设公司完全负责全部安装工程的行政管理。, h9 J" Z6 x, {+ U$ r
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
* u6 C/ ^4 g0 M/ Q: \我们公司涉及所有施工活动,包括:打桩、土建工程、机械安装、配管、电气、仪表、油漆和保温绝缘工作。
) m g; b* X4 q3 c5 z383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?
) f+ r3 B# g$ F7 } K9 m5 P这台裂解器(裂解炉、加热炉、反应器、搅拌器、离心机、皮带输送机)的特点是什么?/ L, c+ e. N. p7 M) Z1 J
384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.
" t) V" B* a. _/ V6 m( V球罐(气柜、容器)将以板加工和弯板的条件发货。- t/ y/ d! W5 e6 ^1 m. _ n
385 I think that the on-site training will be necessary for the tank., N( z6 ?. u1 C2 _/ s5 g
我想槽罐焊接工作的现场培训是必要的。
/ z1 ~) w ]$ ?& t: ?$ l: P; `386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.$ K! X1 _0 ]2 S# R/ g* M1 ]3 q, u5 D# t
这台冷却器是一个压力容器,它必须服从压力容器法规。(冷凝器、分离器、锅炉、发生器、洗涤器、汽提器、热交换器)
9 q, d) R# U3 c) p* | ^387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.5 y+ n4 Q% U' X+ F" u. i% t
压力容器必须接受我们的权威机构劳动总局的监察。 J" j! d% J& s x! S3 [
388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.
* j8 h2 ]: W9 G' x下周将安装这台新的往复式(离心式、对置平衡式)压缩机。9 J; c( B. I$ X. P8 n3 r# h& @
389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.
. A/ O# M( ~% T3 V) K蒸馏塔(吸收塔、蒸发柱、再生塔、洗涤塔)是一种室外安装的设备。
* Y4 g) g% S$ Z+ D0 \2 s390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).
, ] m6 j: X3 w: i. P3 B1 mTG70型蒸汽透平的运转速度为每分钟9600转。/ t$ L5 a7 E7 {( ?; n
391 What do you think of this erection work?
. s8 U7 E2 b3 [" }" R你看这项安装工作如何?% ?1 p& x: P: J9 n* X: T& B! A
392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
( T- D* D' N% a- a |* L9 c: E这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
8 Z1 T# m t7 K2 f4 B3 N7 l393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment.
. P; @' |& B8 _" G6 ~2 h6 x- t我们正在调整(安装、检查、找正、找平、清洗)这台设备。
( C2 c ~: b: K/ T8 p! \394 The working team will finish the job next week. 0 g, D- V: k& X. x
工作班组将在下周干完这活。
* h# w( }/ e9 l m! d- ^) p395 We can adjust the levelness of the machine by means of shim and screw jack.
0 L; l d N% L- P3 K' l! F7 U我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。
, Y5 y) i! d2 ]396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts.
- v; x' E: c8 O" ?0 o5 N3 x灌浆在七天以后凝固,我们就将拧紧地脚螺栓。3 ]* R% I+ D* x( m! f
397 The alignment of the coupling should be performed by two dial gauges. N- x$ b4 d( y9 w( V
靠背轮的找正对准应用两只千分表来进行。
, S& j$ F2 Y- E% F3 C4 l398 The maximum allowable misalignment of the coupling is 0.02mm.
7 {& B S+ u2 D7 S! T靠背轮找正的最大允许偏差为0.02毫米。* H; m c: S3 g. L9 U+ a
399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?5 x# W2 N% m3 }
这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
- V% ]& \7 y6 G8 f& O400 Does the bolt fit the nut? 螺栓与螺母不配。
; V# ]; v" p* u: r! }401 We prefer welding to riveting. 我们认为焊接比铆接好。
& ?" K- [# [: R4 }5 X402 Do you know how to assemble (adjust )this new machine?
& w* k- g3 J5 M& W# b" B7 d8 A, c你知道如何装配(调整)这台新机器吗? |
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