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发表于 2008-10-11 23:16
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十五、工程材料0 M6 \8 W0 p+ ?
ENGINEERING MATERIALS
9 |: q: C' y3 f4 W& e: w361 There are some material warehouses (store yards) on the construction site." M- {" l4 e- \* |( v. c. c
在工地上有一些材料仓库(堆场)。
) _8 Y$ x" X8 x! j3 m362 Our store officer is responsible for the warehousing and issuing of materials.; j: A1 Y( ?) N4 j( E
我们的仓库管理员负责保管和发放材料。8 ~* s' c3 m1 [8 E
363 We use Scientific-management system for material shortage and its control.; p) i I* p' @6 R# C
我们应用科学管理体系处理材料短缺及其调节。, D# e* {9 L6 b7 Z4 c
364 These materials are imported from abroad (supplied by the Seller).( S5 A) o% Z. n& C+ {* f
这些材料是从国外进口的(卖方供应的)。& @4 |; f1 ~; ^1 R) `2 u8 r
365 What is the feature about it?
( p2 {0 A6 S. c% {! e+ [- o这些材料的特性是什么?
2 Z7 {/ T: _, }/ i366 The construction material answers our purpose satisfactorily.+ v3 @4 ^2 q+ T5 `0 t
这种建筑材料能满足我们的需要。7 A2 Y, S0 R d. {- p( p
367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).8 `9 k, b/ W" A
这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。- n- {) h- H- L
368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
5 K4 q5 ]& I Y# L& X, ]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)。, a. e- r6 L) t W4 x2 u( q1 q& E" O
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).
. ~8 ~* q' \' `8 L8 X- j1 {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)。. F [- P8 L7 ^
370 Cement steel and timber are the most important construction materials used in civil engineering.9 h. |' M7 T8 D9 X4 Z& }3 J
水泥、钢材和木材是土建工程中最重要的建筑材料。. ]: Q4 E8 _& j- n
371 Typical structural steel shapes include beams, channels, angles and tees.
3 l6 U# C& s9 [7 `. n y+ Y2 @, p# k典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。- x( Y# Z: I( V# r2 b* V4 s
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.8 o( e2 r2 A* {' u" N" W% M
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。
2 s- P5 e# O7 q$ N373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
7 p4 ^9 N. _0 C1 P9 r7 W( l( [: a8 S8 i3 c铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。5 t8 I. W0 a% e/ C
374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).( g9 V: K: Z1 c0 c( c. e
这种合金主要由元素铬和镍(钛、钡、锰)组成。
& N: m+ E) O& O) {. K; e$ L375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
9 e- d3 [5 H! n! Y; O f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。7 A4 @; G( c0 i
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
- p- V6 k$ F, R5 j我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
' C& J4 Y9 N5 v( C( M ~377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part. 9 c# }/ _1 F. ]$ \: f G. f
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。" u) g1 h. g; f& t9 \/ V- X$ W
378 Cast iron cannot compare with steel in tensile strength.! i' S% N% K3 n
铸铁在抗拉强度上比不上钢。( n: r% m; Z/ \: U" {! d5 J
379 Erection of the equipment will be carried out according to the specifications and drawings.) y! _ N' o9 q2 q2 s, ]
设备安装将按照说明书和图纸进行。1 H3 \: Y8 B( m7 ~
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.
3 \3 o6 @9 T' q" c. |% x( S4 z, h' {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。$ B: z: u8 Z! ^! H
381 The construction company is fully in charge of the administration of all erection work.
" V$ e, b% h* S' l% J n' v建设公司完全负责全部安装工程的行政管理。 ]6 O+ H% k+ M% b
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
% p N: h7 \8 q! {, I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。
: J9 E# O, b6 }# a0 ]- Y2 I' { P383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?
4 a6 x# r c3 K2 S* b1 F& N. H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?2 I* o4 y- `0 S. d
384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates./ z6 `+ N/ I/ `( d5 U/ g
球罐(气柜、容器)将以板加工和弯板的条件发货。" Z" @* E P- z9 `
385 I think that the on-site training will be necessary for the tank.5 }1 r- w- F6 B( ]( } w. v4 S
我想槽罐焊接工作的现场培训是必要的。 H. Z# o! ~: |: \! b1 k* g. A% V
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.
0 m6 [/ v8 B7 q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): k4 g8 ]9 K3 X+ f
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour. V/ v5 V0 \- |2 M% q
压力容器必须接受我们的权威机构劳动总局的监察。
" X* H) p- ]! Q3 r; H388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week./ }% `! z* z4 k4 C- r0 u" ]
下周将安装这台新的往复式(离心式、对置平衡式)压缩机。
6 f3 {6 ?1 [0 m0 _/ e/ l389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.# \" A1 }3 F# c. d& ?, L
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。
& r0 ], @/ K! O5 a. y, g" }1 C390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM)./ C5 S: K; d; h9 a
TG70型蒸汽透平的运转速度为每分钟9600转。
! V9 n; x! d9 G391 What do you think of this erection work?
& @1 J! w* ^ l' l你看这项安装工作如何?
' ^6 ?- ?5 c2 n0 C. [392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.2 O2 Q% q, z/ v4 U. j* g' |) o
这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
* ~9 q" M7 q9 ]/ E393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment.
+ e0 j, X9 ?4 J& _我们正在调整(安装、检查、找正、找平、清洗)这台设备。
3 j: s0 E! O$ ?8 C# i394 The working team will finish the job next week.
8 a" A8 \, {, v8 g, W3 U: K3 o工作班组将在下周干完这活。
: u+ S: u! | h: i: K395 We can adjust the levelness of the machine by means of shim and screw jack.
4 V+ T/ d' {2 A, z我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。
f0 z5 O" @; d% j/ f, X396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts. $ g$ w; @+ X" @3 h' ^, l
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。* V& t: ]5 P( L" A+ H
397 The alignment of the coupling should be performed by two dial gauges.
9 s) b' l; f- q4 T* G靠背轮的找正对准应用两只千分表来进行。3 C3 H" W! T( f1 i8 v+ ~9 T* h
398 The maximum allowable misalignment of the coupling is 0.02mm.
; n- {, K' d9 o3 E1 p2 v% ]靠背轮找正的最大允许偏差为0.02毫米。
# s/ s' b$ J1 u. P' U; \8 F, {399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
+ ]' A! Y6 `$ j1 t; A9 h这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?0 H3 q& d- h1 ?! k& n3 Y
400 Does the bolt fit the nut? 螺栓与螺母不配。# D% P' I8 ^3 Y6 u; ~
401 We prefer welding to riveting. 我们认为焊接比铆接好。
) O: Y3 x; b1 j; B402 Do you know how to assemble (adjust )this new machine?! d9 @. d. u& W* t' V
你知道如何装配(调整)这台新机器吗? |
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