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发表于 2008-10-11 23:16
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十五、工程材料) J' P1 U! `! }2 g% O, o6 H0 s# `/ E% H$ t
ENGINEERING MATERIALS
% A) V6 W0 i* G) u" j& n( {/ |361 There are some material warehouses (store yards) on the construction site.
) U8 t% Y, I: o2 v% m/ K" O在工地上有一些材料仓库(堆场)。
% w( e( ]: p4 L- z3 O) b0 Y362 Our store officer is responsible for the warehousing and issuing of materials.. i# o1 f6 n$ w
我们的仓库管理员负责保管和发放材料。
% W& n! |* G' K! a8 q, h# t363 We use Scientific-management system for material shortage and its control.
" s: ~. f" y+ j我们应用科学管理体系处理材料短缺及其调节。
# ~( a0 w+ k; a# X0 [( r364 These materials are imported from abroad (supplied by the Seller).
$ {: P. c+ L; h: J这些材料是从国外进口的(卖方供应的)。+ e+ |% H+ T- b d3 k
365 What is the feature about it?" g7 t- I! U y2 J# c6 L& C7 k
这些材料的特性是什么?
% S9 z4 \0 Y! ?7 f6 u% N: l8 }366 The construction material answers our purpose satisfactorily.% R8 a6 F; C+ X) B- g7 @
这种建筑材料能满足我们的需要。" [, |0 s& J8 N% O! E
367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).8 g9 }% L J- `( `
这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。7 R# G; K! ~! e( @% x
368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
2 k# S6 B+ v- ~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)。$ X' [! H: K# i; I
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).
& I8 }5 K' ]5 p- s- C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)。. _/ L/ G s- | ~$ R
370 Cement steel and timber are the most important construction materials used in civil engineering.
" \# q; X5 E# c7 A- W& U$ T水泥、钢材和木材是土建工程中最重要的建筑材料。
/ s `3 d$ H7 G, h/ }) x371 Typical structural steel shapes include beams, channels, angles and tees.5 o6 w9 _9 R+ z' j, O9 P
典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。
6 w/ ^0 z) I, t8 r372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.- [9 t$ L3 v9 |8 l1 q$ i, y) E
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。; r v# I" l9 e( i8 ~
373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
: y5 c' L2 u* ^8 [+ [铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。
) H) L) y; x# F" L6 R& ?) Z, k/ c374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
! @% |" G( L& j- K2 M: e& M+ B/ d这种合金主要由元素铬和镍(钛、钡、锰)组成。
4 y9 A+ H4 a7 M0 Y4 g375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
' T/ } e: f) d0 p0 j/ ^2 |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。( j" x7 X, ^& \/ `* }
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
5 w x! d+ [" ]" ?0 j我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
7 v. r9 |& d2 J7 a6 w: Y377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
: {% T+ d/ ^2 I6 y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。, X7 f0 G6 _# t* P: ~
378 Cast iron cannot compare with steel in tensile strength.
; E1 |) j9 _2 R) j铸铁在抗拉强度上比不上钢。3 l% o7 N, t6 t u! I
379 Erection of the equipment will be carried out according to the specifications and drawings.* m2 C, l* B& A6 { o; ~1 `8 R% k
设备安装将按照说明书和图纸进行。7 J1 y8 y1 o& o7 F& _
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.$ G2 n, N' y. G
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。
+ \3 f9 O2 _7 c: R4 ?( l' m381 The construction company is fully in charge of the administration of all erection work.: T l' w; _2 {! {: m
建设公司完全负责全部安装工程的行政管理。
% F' s! T! o% `4 B# x382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.3 p" C% I. @! J" E* G6 s7 Z. {3 s
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。
+ J# R/ P7 @% K+ J& j$ \383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?
' q3 k4 B& C( ]4 o* B7 D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?
0 L3 @; d, v. T/ @* e2 W3 a384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.; I4 T, P8 X! e
球罐(气柜、容器)将以板加工和弯板的条件发货。- J( ]3 D( O" H2 u1 A
385 I think that the on-site training will be necessary for the tank.1 v4 @" O) {* |& }& T% h
我想槽罐焊接工作的现场培训是必要的。' F! Q3 I0 G) o, N3 ?$ S8 ?4 M7 x
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.
+ @! Q% `. r% B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)& v7 I5 @# Z D$ i
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
6 D8 a& q; Z$ n# ?4 H$ D( E压力容器必须接受我们的权威机构劳动总局的监察。# u5 o$ H3 o" h! K0 t% u0 O( N) g `
388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.- ?6 b% l4 f) G; c1 u- R
下周将安装这台新的往复式(离心式、对置平衡式)压缩机。6 | C; Y" E. s0 L4 B+ V" k6 F
389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.5 E2 n6 A' T* S3 d4 F/ @
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。
4 @* f1 f' l( \3 u/ a. m1 q( n( k390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).1 e$ H5 m r# V) n
TG70型蒸汽透平的运转速度为每分钟9600转。
2 H" ]. W# j+ e+ q% U* y1 j391 What do you think of this erection work?
6 U+ m0 P# x' z6 K" L0 [# f你看这项安装工作如何?
8 `+ e/ H8 Z- q0 z392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
" k0 c* U+ \" ~, @" G1 [8 A这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
; f0 H5 Q# \% w' r$ S3 [7 h6 p393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment. , w( [$ P0 z9 B6 `
我们正在调整(安装、检查、找正、找平、清洗)这台设备。
2 c- Q; o' p, J. h7 A D394 The working team will finish the job next week.
3 F$ s- i3 _9 `& o. p. `工作班组将在下周干完这活。% V1 f8 W# K+ ^; F; o5 r9 `2 k0 o' Q
395 We can adjust the levelness of the machine by means of shim and screw jack.' j# K6 y* [7 ?% Y
我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。) l) {4 {+ k3 H5 y* d6 C* c
396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts.
7 X/ ~8 Q$ P2 } _, f, ?灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
3 ?. [! h1 U; [! b397 The alignment of the coupling should be performed by two dial gauges.
: _: @& M8 \! C# I! n% w靠背轮的找正对准应用两只千分表来进行。
" n# C' V/ x. W- g1 b( d5 s398 The maximum allowable misalignment of the coupling is 0.02mm.3 c5 Y( @9 \ a/ ?- ^
靠背轮找正的最大允许偏差为0.02毫米。 n* X4 E3 Y7 T! ^
399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
, a! z9 x0 @% H* N0 z3 B" V这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
* ]( V b6 [9 F7 \2 R400 Does the bolt fit the nut? 螺栓与螺母不配。# B! m. P& |$ {- C D2 R: j' a
401 We prefer welding to riveting. 我们认为焊接比铆接好。+ c1 @9 j# r" }0 m- f3 Z- D
402 Do you know how to assemble (adjust )this new machine?
) E) d$ a8 E( b你知道如何装配(调整)这台新机器吗? |
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