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发表于 2008-10-11 23:16
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十五、工程材料
# [9 z1 n% F: g/ IENGINEERING MATERIALS
* `: q" Z" v. `' [1 d361 There are some material warehouses (store yards) on the construction site.8 o- a% ]) O# o/ d9 L$ R4 B
在工地上有一些材料仓库(堆场)。
$ A9 }! K8 a6 e- u+ b362 Our store officer is responsible for the warehousing and issuing of materials.
+ c: b& m8 Y+ ], w h L1 a我们的仓库管理员负责保管和发放材料。. T3 C9 q# D* ~* @ v A
363 We use Scientific-management system for material shortage and its control. T0 n$ k b& ~" O0 j& s6 `
我们应用科学管理体系处理材料短缺及其调节。
8 B v" Y7 }6 F; i4 X364 These materials are imported from abroad (supplied by the Seller).
* U! U6 t+ g- ~! a6 O6 M这些材料是从国外进口的(卖方供应的)。
6 ]) o" I$ R6 P0 {, n# f+ K2 @365 What is the feature about it?
: v: u6 G: S6 c* I$ Y) W这些材料的特性是什么?8 p/ t/ a O$ r4 b$ m( e Z3 w, h
366 The construction material answers our purpose satisfactorily.
, @/ N+ y9 f1 l/ T) V这种建筑材料能满足我们的需要。
5 w, @3 I2 U6 l1 z367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
* o6 P" @- H1 H这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。1 c6 J' \% V+ T2 O' y% q/ z$ B; L
368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
# M) {6 V J) q% `! @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)。7 m+ i4 N, J; \/ G& b3 S9 G
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).0 D. C7 L: Z% @; m9 y. w5 V% E
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)。$ j5 ~3 U) k0 R5 N
370 Cement steel and timber are the most important construction materials used in civil engineering.
5 B& E4 ~# Z0 _" g6 ~4 ?8 d水泥、钢材和木材是土建工程中最重要的建筑材料。3 e# |. _1 y1 e" q1 @
371 Typical structural steel shapes include beams, channels, angles and tees.+ w& R- c- \& h0 ^2 a9 R
典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。5 {$ S5 q! ~$ |- X8 Q( x
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.+ C2 v2 Y( [8 r& t7 p4 ?
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。
1 ^- L" W' y2 t1 h4 n8 P373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
! `9 F7 V' y) f5 v; D* [( J8 u" ?铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。
" f3 X k# @; q- g! i374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
6 R1 w( [6 r" x. Z& A$ H m: A7 f" g& ~这种合金主要由元素铬和镍(钛、钡、锰)组成。: H( A5 L% a# [* o! |
375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
( W1 F, L! n9 |$ T# X4 K( ]( H+ d- K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。& f8 O& E7 @, q" e$ I& i
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
" s) I; o6 v: D, [我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。! p* {; Y2 i! z$ t8 Y, E) F
377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
1 l. s( T* N! d, p" }# {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。
0 X) w% d% @( Y3 m) `7 ?, l; ]378 Cast iron cannot compare with steel in tensile strength.
: q: U* {. D2 z. {+ w铸铁在抗拉强度上比不上钢。7 N4 b7 L% \) N* w- {* n- X
379 Erection of the equipment will be carried out according to the specifications and drawings.. ` n, Z! y; O. T' M4 g
设备安装将按照说明书和图纸进行。1 e7 N; T/ f1 ~: y* J, }
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.
4 Y5 N. |# r3 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。
! D; g5 C* U; Q381 The construction company is fully in charge of the administration of all erection work.% l- X0 e& z6 O5 G' I3 Z+ o0 q/ i
建设公司完全负责全部安装工程的行政管理。+ f0 m& w4 j- L4 _9 Q
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
& m- L5 {# g) o3 L. D' W9 K# r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。: e' a l8 h" l
383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?5 F1 ~# v7 d( \/ u6 J& b/ c
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?! F3 y7 u% b" b5 F/ o
384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.
0 d. W+ i( y0 y, ^ M5 ~( y" B& S5 X3 z球罐(气柜、容器)将以板加工和弯板的条件发货。4 @& U( T% ]7 P- j: P
385 I think that the on-site training will be necessary for the tank.2 f0 ^8 V1 l1 b% h- q4 V% r
我想槽罐焊接工作的现场培训是必要的。
' v5 y. p( D, v7 Z4 \6 p' G386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.
! v# V9 y6 ^& w+ |1 T i; U! |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)
8 S# k) Q4 e1 [2 q1 Y% b387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
$ V7 q7 k8 s. Q- g' `压力容器必须接受我们的权威机构劳动总局的监察。
5 D% l1 [5 |: T+ j388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.
& J3 R1 \3 C5 R7 N8 P- P5 L+ T) L' |下周将安装这台新的往复式(离心式、对置平衡式)压缩机。
. ~8 r' P' h* }7 K U$ e) S, U389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.
7 n( P5 |* ]3 v% t- t0 D/ P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。
5 i' h; @% ]& [2 o8 e. \390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).+ A+ y2 K" S2 U: P6 A1 q
TG70型蒸汽透平的运转速度为每分钟9600转。5 K3 g7 a, b. F& }
391 What do you think of this erection work?5 f; P5 ?3 ?2 K, @) s
你看这项安装工作如何? @& j6 P( {1 k0 O% C
392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
1 o- d% Q* z$ ?6 _) K这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
4 X2 c- h# `" n# t2 q2 Z393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment. 7 Q0 T2 h! H) S! Z+ N
我们正在调整(安装、检查、找正、找平、清洗)这台设备。
+ _, P: M( |( l8 K) b; j394 The working team will finish the job next week. 5 [2 M0 j7 N, r: v: W
工作班组将在下周干完这活。
2 x% L/ @" e$ C& Z6 r. r395 We can adjust the levelness of the machine by means of shim and screw jack.
# a* Y& f4 w: ~9 b% M/ C! P6 M我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。" M) J# }5 a8 J+ B, L: S( c+ O8 z
396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts. . }" J2 V! K% W! z
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。3 `! b9 g E; F6 [2 o
397 The alignment of the coupling should be performed by two dial gauges. % z) U( P( O4 Z4 v+ W
靠背轮的找正对准应用两只千分表来进行。
/ T: B* I9 h- V6 `398 The maximum allowable misalignment of the coupling is 0.02mm.
% @6 {9 M' v7 w7 R靠背轮找正的最大允许偏差为0.02毫米。
! B$ j3 |) W/ s9 p5 k0 O1 h4 `399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
4 P: u; r, F$ d这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?/ o1 a9 U3 z+ c, P; c7 F% H
400 Does the bolt fit the nut? 螺栓与螺母不配。
; j5 y) J- {) |+ K/ n401 We prefer welding to riveting. 我们认为焊接比铆接好。- l/ F0 P* C2 m/ t
402 Do you know how to assemble (adjust )this new machine?
0 x* p Q/ ^/ [你知道如何装配(调整)这台新机器吗? |
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