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发表于 2008-10-11 23:16
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十五、工程材料
- a$ K7 t2 D l: {$ m! jENGINEERING MATERIALS! }, L5 y' E4 N9 f9 T5 ?" D- j2 K
361 There are some material warehouses (store yards) on the construction site.
' M, X" n, t) {在工地上有一些材料仓库(堆场)。, q7 |9 q- Q2 a k) r( F: @) M
362 Our store officer is responsible for the warehousing and issuing of materials.
$ H8 |0 b- d# }3 m3 ^' J$ U. l我们的仓库管理员负责保管和发放材料。3 \- d+ F. U. U# Z/ P" J
363 We use Scientific-management system for material shortage and its control.: d9 K4 R2 r* n" ]$ L+ R1 K1 \
我们应用科学管理体系处理材料短缺及其调节。
* b( C' ^2 b* S7 x364 These materials are imported from abroad (supplied by the Seller).
1 ?9 E) P6 c, f6 x" A% ~, l. E" d这些材料是从国外进口的(卖方供应的)。
1 ]& {( B4 L; B) v5 Z365 What is the feature about it?4 _. r( e! W: j) R" c/ ~
这些材料的特性是什么?
, q) P/ b, t* `! z2 @- ?% V: H366 The construction material answers our purpose satisfactorily.
! L1 Y7 K$ L5 Y8 e$ t这种建筑材料能满足我们的需要。3 }) m' | m& t& G# ^
367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
3 E; { `; m4 Y8 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 P7 V t! }) ~' Y% W& M368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).' K- h) z" S" V( F* B4 a# `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)。. v4 {; S" J; h
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).& N1 h' E. }6 G4 U8 s% {0 P# 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)。% Z7 E0 }9 ^& I* k, g. q
370 Cement steel and timber are the most important construction materials used in civil engineering.) r$ B1 @: l# P( _$ h* D1 g3 u) z
水泥、钢材和木材是土建工程中最重要的建筑材料。
3 o9 d$ w, c: T5 g5 {371 Typical structural steel shapes include beams, channels, angles and tees.
$ [: Q+ _( Z R典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。5 I/ z9 D' _! s% A4 \) @
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
1 D7 Y; @0 Y9 T! P7 \' i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 K* B1 W# h! N) P6 g373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
9 r5 } F: Q, T4 N% R$ h铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。0 ]* R6 C. Q h$ r n
374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).: C2 M2 h2 t6 ?. d
这种合金主要由元素铬和镍(钛、钡、锰)组成。
. Y6 e6 k m9 D) C8 D. W9 Y/ d2 j! `375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.# H: q' T) v( d! g. Z$ I1 ?) y& T
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. z6 L0 E6 V& j2 \- @
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
* Y" B7 y+ H$ o6 H3 R" u; L我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
* l: Y4 v# N, d+ v( s377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part. 6 c% S! ^$ 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。
, f l" O* c( _/ D& J0 {378 Cast iron cannot compare with steel in tensile strength.
6 i7 P+ z$ _& x& P3 \铸铁在抗拉强度上比不上钢。8 s; v! g3 j q2 b
379 Erection of the equipment will be carried out according to the specifications and drawings.; ]6 P% Z" ?( w+ b& n8 h( D
设备安装将按照说明书和图纸进行。
5 B. G% K; A( a: {1 ^8 F( `380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.) i" |2 {% y% b, |
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。; C! p2 T- I- g) |) C
381 The construction company is fully in charge of the administration of all erection work./ z0 S. O2 Q6 [7 c+ W6 `
建设公司完全负责全部安装工程的行政管理。, t( H, c2 p& P, X5 i: {3 S9 v
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
' u2 |- g- r. {3 u; 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。
$ [% E. Q6 H7 h" W: X! ]: d! w. ~383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?9 Z/ q0 j% \" f
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?$ l; G* D# f& u# L% }( d. T& r
384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.% F$ c3 ?5 \' y z2 V
球罐(气柜、容器)将以板加工和弯板的条件发货。6 a% D' K' J& G& q, z/ Z% R. d
385 I think that the on-site training will be necessary for the tank.+ c* Q7 L& v4 N8 j
我想槽罐焊接工作的现场培训是必要的。. `% W& ^: ]: A3 n
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.
& Y- X* W9 N% Z$ g( i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)2 Z& P: u4 Y+ `# j' y5 z' U5 i, d
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
. B9 F9 K. a! {9 P0 C压力容器必须接受我们的权威机构劳动总局的监察。 C% p" ^$ }/ u) M# B U
388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.2 X" O; R) E/ \
下周将安装这台新的往复式(离心式、对置平衡式)压缩机。
7 X0 q2 j) Y" d6 i ]389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.
5 F$ \& o# P( j; X, B2 D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。
: I; A" Q0 `% P: f390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).3 [1 q/ [" v ]/ w' j" i! X
TG70型蒸汽透平的运转速度为每分钟9600转。( `* h) I' U5 R* F( H
391 What do you think of this erection work?
0 @; r" f& Z4 r你看这项安装工作如何?
, F$ A b+ s) `1 y9 `$ _) e+ J392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
" }6 S0 W3 |& |; S- j, r$ g# Z- R/ J这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。4 V1 y. u5 F: \
393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment. : Y! H, Y- x, U3 |
我们正在调整(安装、检查、找正、找平、清洗)这台设备。2 c5 @0 s# G9 h
394 The working team will finish the job next week. 8 t8 e v- T1 G
工作班组将在下周干完这活。( a s1 |0 p% w
395 We can adjust the levelness of the machine by means of shim and screw jack.5 ]8 Z5 `( b$ e- o! [
我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。5 D6 b( L' S3 ?6 N9 v
396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts. - A) Q9 g6 n! T3 |4 S2 v
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
" v! F' O# Z& l6 H8 a7 Z6 k397 The alignment of the coupling should be performed by two dial gauges. ; F% ]8 N3 g% E. p7 Z+ t
靠背轮的找正对准应用两只千分表来进行。
/ F- D; p0 Q/ j( y; k9 b6 Q398 The maximum allowable misalignment of the coupling is 0.02mm.
6 D+ P% l2 L# @# j1 f! ?( `靠背轮找正的最大允许偏差为0.02毫米。% c- r+ z* x' t. q: k
399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?/ g+ L3 t$ X+ T
这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?* r2 K* l& r+ |9 f1 K4 p
400 Does the bolt fit the nut? 螺栓与螺母不配。 s& k" ?( Y% z( P& V" A3 ?7 }
401 We prefer welding to riveting. 我们认为焊接比铆接好。
8 A6 ]" |! N# f! {1 [402 Do you know how to assemble (adjust )this new machine?! I5 ]6 t! ?* p' U0 H# }
你知道如何装配(调整)这台新机器吗? |
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