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发表于 2008-10-11 23:16
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十五、工程材料
0 h. }# I& ^- YENGINEERING MATERIALS2 k X( t5 ?, H
361 There are some material warehouses (store yards) on the construction site.1 N2 v" [- N$ s; N" W
在工地上有一些材料仓库(堆场)。 d; h) ?+ r6 M$ W% S4 c
362 Our store officer is responsible for the warehousing and issuing of materials.
5 M z7 T$ k) U- ^+ f6 f+ \ T8 C2 U我们的仓库管理员负责保管和发放材料。
* S$ ], q( T( b0 j4 D363 We use Scientific-management system for material shortage and its control.1 p9 }9 a' M w8 N6 I
我们应用科学管理体系处理材料短缺及其调节。, Q: u2 u5 r2 t' t% I1 N! ^1 ]
364 These materials are imported from abroad (supplied by the Seller).
+ j z* T6 ~) S: y& R9 Q: h" o这些材料是从国外进口的(卖方供应的)。
; z, K B& _2 V365 What is the feature about it?
1 j# Z& f v6 [1 p; B4 Z# i这些材料的特性是什么?4 x$ X1 r' ?8 L7 k, d% u" T
366 The construction material answers our purpose satisfactorily.
9 S% J1 |& P. K6 l Z这种建筑材料能满足我们的需要。
3 ]! g) G) H* D$ n- C. C367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
& J, j" J/ b/ I6 o" A ^这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。
# x3 z0 U8 C; f& c6 b/ e M368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).% U0 M) D# _3 r
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)。 f* }3 M, V1 K5 j" q5 [) P( u( b
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).2 K. L: X; r' z6 f% o7 X( J" E/ s
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)。7 M; E+ t9 ^% ~; R: h @
370 Cement steel and timber are the most important construction materials used in civil engineering.- ?8 C( B3 G; ^/ H7 Q5 a- T! b
水泥、钢材和木材是土建工程中最重要的建筑材料。3 f- @# c4 s! K; {) R/ s! ?- j
371 Typical structural steel shapes include beams, channels, angles and tees.3 D5 C0 N, u' I5 b
典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。
+ s% _- i3 `0 W9 T0 n& h372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.. n( a! y# t4 N B! V4 ?
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。9 j4 p% v& Z$ \/ ^2 M. w' k# L
373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
) U' B6 k2 D4 N! H铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。/ ^7 y& H# o* j+ W# F# G
374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
- U+ v# l5 Y3 P/ }$ ~这种合金主要由元素铬和镍(钛、钡、锰)组成。
' x# }1 `$ ^* I375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
1 f6 c$ E2 C- S# q% y6 I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。
: V1 l! T8 |1 m7 \2 [( U376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
`8 t2 d1 C" F% X7 U& u! B我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。" R" A" K8 |+ @5 m9 R& T2 Y% \
377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
% z% E2 o. R! n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。' R1 F: S5 i, O7 W' H# v
378 Cast iron cannot compare with steel in tensile strength.! v7 v! o- D" {( G: ?2 z$ [, ?
铸铁在抗拉强度上比不上钢。0 ?3 J' b# I# s! A* x; ]8 f) `. _+ X
379 Erection of the equipment will be carried out according to the specifications and drawings.
. T! b0 E4 x. G' j设备安装将按照说明书和图纸进行。- h; }5 b( T5 O k# H" ?0 K6 {$ N
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.1 H X' l2 R8 m/ s
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。
, I* R) A7 s: @+ A- S5 Z+ S) k381 The construction company is fully in charge of the administration of all erection work.
& [" @/ x$ T8 ]6 Z& [建设公司完全负责全部安装工程的行政管理。
. b b3 m3 `4 w382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work./ i7 S: g1 A# |: e) @
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。
2 x- k, }2 W+ W1 r0 G' ~( b2 M383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?
% i7 t$ M- f. R! I/ S/ j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?
! I X1 B, H: J384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates. N" Q" N, V# ~( ~) E/ n
球罐(气柜、容器)将以板加工和弯板的条件发货。
0 c: f0 S* N5 z385 I think that the on-site training will be necessary for the tank.# `5 t* y, S7 i1 Z3 @* @
我想槽罐焊接工作的现场培训是必要的。0 H+ e8 l" E) u) L3 R: K
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.' ?8 U7 Z# D7 O
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)7 y, \' d! p9 ^; s; E
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
9 H& j9 r5 ^" O( O压力容器必须接受我们的权威机构劳动总局的监察。
( \" K6 z( ~" F2 s7 [- [388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.
( M6 `* V5 O: |$ n+ j下周将安装这台新的往复式(离心式、对置平衡式)压缩机。" N4 i" b& ?1 i& t1 [
389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation./ h3 a2 g& g( d2 _) Q
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。+ m2 ?6 E% d: q2 F) f% o0 B1 @
390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).
+ s0 {5 R( N" ^, F* uTG70型蒸汽透平的运转速度为每分钟9600转。
z4 {4 w$ t7 T' |: |& k391 What do you think of this erection work?1 d4 Z0 V( y! Q* U
你看这项安装工作如何?
4 z; V/ U0 N# N$ s9 [392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop. {0 @7 |2 K4 q6 s; u
这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
) h7 M8 }4 |' T: Q( K393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment.
" q- b. i T7 l: t- L' ~( z+ a' E我们正在调整(安装、检查、找正、找平、清洗)这台设备。 c3 f* p' c2 W6 \# D
394 The working team will finish the job next week.
/ ~( F5 j+ g d* R工作班组将在下周干完这活。
- G, e C7 X* P2 k) a: P9 i395 We can adjust the levelness of the machine by means of shim and screw jack.
8 M8 \# s$ E. m$ Y7 {我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。
- P- ` t1 R. {' s+ ?. D396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts.
8 E! {9 S c1 [7 F% k灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
6 j$ t4 g9 D4 v( M$ {397 The alignment of the coupling should be performed by two dial gauges.
! {% q7 C, B+ B9 i3 J- v靠背轮的找正对准应用两只千分表来进行。, ]/ S8 n" y7 g) N" T n% m
398 The maximum allowable misalignment of the coupling is 0.02mm.0 a2 c2 U; N% e# v' C" K
靠背轮找正的最大允许偏差为0.02毫米。
& B( x2 b+ Z1 y& }- ^3 m% T& R399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?; i$ @+ N$ [" S" M
这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
, a2 x1 h+ w3 |1 V4 g: l400 Does the bolt fit the nut? 螺栓与螺母不配。( F8 s' l) \0 P( G7 x6 C- G
401 We prefer welding to riveting. 我们认为焊接比铆接好。
0 Y9 u9 d" @! D. T A: p$ ]/ X402 Do you know how to assemble (adjust )this new machine?* d( d7 F+ W3 |/ o$ i% U: ?
你知道如何装配(调整)这台新机器吗? |
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