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发表于 2008-10-11 23:16
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十五、工程材料
0 v, |( j g% m" bENGINEERING MATERIALS
8 {$ T) z* d" [7 k; Z4 U( h8 m361 There are some material warehouses (store yards) on the construction site.$ T0 J+ f$ ^1 B U' |
在工地上有一些材料仓库(堆场)。
1 I7 u/ U m( q* L% y362 Our store officer is responsible for the warehousing and issuing of materials." X$ o* |; \; O
我们的仓库管理员负责保管和发放材料。
$ v, m$ }# H% I4 c0 d' e" K* g) p363 We use Scientific-management system for material shortage and its control.
4 ^2 c3 E" W& x% t3 Y我们应用科学管理体系处理材料短缺及其调节。; C; M" T: f9 C
364 These materials are imported from abroad (supplied by the Seller).
+ |: f ]( Q5 q: J. `这些材料是从国外进口的(卖方供应的)。
4 Z: A/ O h/ {& O365 What is the feature about it?
4 D) M U& P9 Q1 Y这些材料的特性是什么?
$ |& \ k: ]1 Z ]/ _366 The construction material answers our purpose satisfactorily.
* ~2 P- R8 ~% T1 {% J4 c; e4 O这种建筑材料能满足我们的需要。
6 {" L( p! [' \& t! b5 h- @5 d367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
8 {- H, p) u- w O/ G这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。
/ d3 I2 @6 A2 f368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).) A" v" T: e; N1 W5 k; |3 }# ?
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)。. ~9 i8 P& i% h# D
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).
" y5 D5 N7 K' 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)。
5 a, X. g9 v3 M6 J" X& a: p370 Cement steel and timber are the most important construction materials used in civil engineering.
" E# P% f$ m+ k5 [$ d0 _9 r水泥、钢材和木材是土建工程中最重要的建筑材料。
6 W/ R0 G! P/ e8 u4 I% O371 Typical structural steel shapes include beams, channels, angles and tees.$ r7 v+ z* Y* S& ^/ w
典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。
* y j7 g3 Q4 Y! q8 |, S/ d372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
4 K. q. A8 {# v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。; b# o. B- t9 c8 e' l v
373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
% t& S* l# V3 _铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。3 O% N- |% L) |$ V- d) I
374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
* L$ A& H) @( ^4 {这种合金主要由元素铬和镍(钛、钡、锰)组成。
+ F1 x, q) F8 O375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America., H" N7 [/ q/ W
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。0 Q* l; W* ]# Q7 h* ?1 k: G
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
$ i/ e: n- | S/ ]8 @- K我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
2 X/ c4 i: Q2 s377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
: r* I7 C) u, g3 ?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。
$ |* K1 J' y8 X p- v% ]" h6 t378 Cast iron cannot compare with steel in tensile strength.
2 A; J6 d5 A! y, f0 ~9 q' n4 a铸铁在抗拉强度上比不上钢。
7 O- s9 m/ d* N9 @* U379 Erection of the equipment will be carried out according to the specifications and drawings.! A- {$ V4 D, v& u) ~
设备安装将按照说明书和图纸进行。. U& U( m' ]% F- h3 E: O0 i
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.
4 r, ^( N# a5 u+ K3 M+ e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' B# s+ T+ a0 p2 ~381 The construction company is fully in charge of the administration of all erection work.
/ O3 {: V# ?$ c3 @: N+ |, F- l$ _建设公司完全负责全部安装工程的行政管理。
8 ~! w) h. h( v& N$ s8 f382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
) K8 ]- z$ S3 L6 a* ~8 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。
& m# B7 b( ?) K- _' Z( L7 p383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?
: C u, z j/ z4 \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?
) n' E X. k, D" P384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.& Y R& A# X/ ?: m
球罐(气柜、容器)将以板加工和弯板的条件发货。5 u `7 q6 r% ?0 U' Y2 \
385 I think that the on-site training will be necessary for the tank.
3 [) D; L, x- B/ ~3 J3 b我想槽罐焊接工作的现场培训是必要的。, z: s& E" J6 G1 l5 V! K6 j' x
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.) |! u, a& j8 Z6 w' T5 a
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)% U5 q) o( D/ w3 B
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.% v6 z0 y& w5 l+ S) {
压力容器必须接受我们的权威机构劳动总局的监察。
3 ~3 i3 [, G f! w; h388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.
. ^: P4 v" {) d下周将安装这台新的往复式(离心式、对置平衡式)压缩机。2 Y7 \. o |3 u8 Z6 j
389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.
' d0 W* E0 [/ ?7 j! b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。
( o7 L8 y5 F7 R0 R390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).
; s x6 k2 Z8 C2 F, YTG70型蒸汽透平的运转速度为每分钟9600转。. k p' V; @: p$ r
391 What do you think of this erection work?- x1 r# T) M4 A* q
你看这项安装工作如何?- j$ c/ K4 Q# a! F( \: i
392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
/ H9 p; Z. @) {1 T% l# B/ x0 E这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。% u! N# j$ w7 E
393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment.
% s- ~) ]- i* _4 O( L我们正在调整(安装、检查、找正、找平、清洗)这台设备。* \* C3 V4 R" C. s' j5 `4 d @% q
394 The working team will finish the job next week.
- g" l9 H. I0 D工作班组将在下周干完这活。
" _1 o! m7 `7 M5 R9 T" d395 We can adjust the levelness of the machine by means of shim and screw jack.6 w9 D) m: h3 `8 N, M P
我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。, b, D+ _5 q* }; H* v3 q
396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts. * U1 D" s7 c+ R6 f3 r
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
' B6 {) W1 [7 M397 The alignment of the coupling should be performed by two dial gauges. + h! {0 b, j; `& f. G @
靠背轮的找正对准应用两只千分表来进行。
d- l. j: V% q! t* B+ \1 D, K7 s. r398 The maximum allowable misalignment of the coupling is 0.02mm.8 I+ L% E" G$ A% r
靠背轮找正的最大允许偏差为0.02毫米。
& [. Y' }4 ?9 U k399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?7 f2 U1 c4 V$ g! Y% @
这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
0 A9 q- i# A& F: W: {400 Does the bolt fit the nut? 螺栓与螺母不配。$ G2 N" V' ?8 x
401 We prefer welding to riveting. 我们认为焊接比铆接好。
9 I- X+ J' T( o# h# B! u402 Do you know how to assemble (adjust )this new machine?1 I" `. @- N$ l6 V9 ?2 j
你知道如何装配(调整)这台新机器吗? |
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