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十五、工程材料
! Q1 Q0 l2 d; _5 E3 QENGINEERING MATERIALS
4 N# u' t9 q0 i! ^; c; A. B361 There are some material warehouses (store yards) on the construction site.8 t1 z0 G; a2 V# e0 T4 _
在工地上有一些材料仓库(堆场)。
8 a$ S+ c5 h% `. u! }3 q( }+ T' \362 Our store officer is responsible for the warehousing and issuing of materials.
1 [/ e0 U7 i( Z4 P( S我们的仓库管理员负责保管和发放材料。
3 l+ v% B @: w6 b3 S363 We use Scientific-management system for material shortage and its control., p' f H( I# @
我们应用科学管理体系处理材料短缺及其调节。) g @; a4 I) A& A/ l* t# V( g
364 These materials are imported from abroad (supplied by the Seller).
: k% U! S* O$ P5 m& I这些材料是从国外进口的(卖方供应的)。
$ b: T+ i f& p$ U& C% x9 S365 What is the feature about it?- J8 W) I- g* M& K
这些材料的特性是什么?/ F7 [& Q& ?6 r; G$ I! I
366 The construction material answers our purpose satisfactorily.- W8 I1 O; p, o$ m, i' x
这种建筑材料能满足我们的需要。
% ]! a6 S$ g1 e) f367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).. V) {1 o- |4 v. m1 e; `' @
这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。% ^! f2 n0 W5 \6 h0 `9 N, M' u6 d
368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
/ z3 m3 X7 H* B* _" k, u4 W' 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)。
4 F6 c2 r( w4 s9 k$ |369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).
5 {& Y7 x+ V$ U* E6 K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)。8 h9 a& D9 W I* Q* }/ ~
370 Cement steel and timber are the most important construction materials used in civil engineering.1 _" m, }! }* T, x8 S4 `3 u: ^
水泥、钢材和木材是土建工程中最重要的建筑材料。. m3 ^7 w9 \/ E- ~ k6 q2 ~: J+ _( a
371 Typical structural steel shapes include beams, channels, angles and tees.
4 @9 O. ^* e4 o$ n典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。: m& U: R$ K6 ^3 p) k
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.9 ^7 N: A7 x( g2 i: z1 ~
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。
2 K$ _, n) @: l4 a373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.5 o) u: I2 ~( V
铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。
: I5 V' b! e$ e3 x374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
$ T; @" I1 ]$ k6 _* y这种合金主要由元素铬和镍(钛、钡、锰)组成。% P; @% D# }+ f% Z" }4 p
375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.# S+ c: e/ l/ c5 Q7 w" a: f( z
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。 ^9 h ^0 i; |7 O" k) e& V. K
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.! Y7 Z$ a# F1 Z" x" x. B
我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。& j- e- ]. [$ X1 G' N
377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
3 N1 J6 ^0 K9 x0 p, e p6 v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。
8 J, P, L' l! v378 Cast iron cannot compare with steel in tensile strength.
! n$ z; Z/ }3 X铸铁在抗拉强度上比不上钢。
3 ]( p7 P, M& `' t8 `379 Erection of the equipment will be carried out according to the specifications and drawings.9 V( A/ }2 O9 D" W8 \
设备安装将按照说明书和图纸进行。9 {& \/ C* r1 ^0 K) Q' Z5 d0 y1 f
380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.
2 ]8 Q2 @ Z& j$ R" K0 @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。. ^5 F e0 w6 b9 V! J
381 The construction company is fully in charge of the administration of all erection work.5 l8 T/ k+ b, ^1 Q4 j
建设公司完全负责全部安装工程的行政管理。' P3 W" M( r3 K' p7 |7 [8 }
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work./ {) j& s+ N. |4 c% P
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。
" X, d1 o: a; `0 h4 P383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?
# a% s0 O0 y1 W6 D. i: }. D/ K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?
9 s9 ` R% J( u6 `5 [384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.
( M7 Y h# N+ g" _* G- f球罐(气柜、容器)将以板加工和弯板的条件发货。$ M" Q% l Z* S" N; h E
385 I think that the on-site training will be necessary for the tank.
- P; N; Q2 p& j1 I6 m" `0 y我想槽罐焊接工作的现场培训是必要的。0 V! P% }+ W0 t
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.& {4 L' ^( A+ ]9 B; j
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), o* j/ P+ L; [: e4 A% M
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
" A4 o8 T2 X+ c+ w9 }9 P; Q$ W; R压力容器必须接受我们的权威机构劳动总局的监察。9 {9 z& i- B% B% y; W% s; e
388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week., v y6 F7 g' Z) z) t
下周将安装这台新的往复式(离心式、对置平衡式)压缩机。1 t7 ^, p+ p8 h+ z& ^0 T
389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.8 W' o0 t! n9 X- J2 v5 C
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。
, o8 G' n) V' f; {1 C5 q k9 v390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM). Q% M$ O" e/ K% o# W1 g
TG70型蒸汽透平的运转速度为每分钟9600转。1 ^! U: x* H) n' P
391 What do you think of this erection work?
" d! Q! q, j6 o" y F( t- n, s你看这项安装工作如何?) ^# z9 l; }7 q
392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
U# \! X( o9 M5 \; f" v& b+ p这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。6 L8 l& X5 Q$ c# F; @4 I
393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment.
2 H) u* e/ K4 O9 }+ g: s我们正在调整(安装、检查、找正、找平、清洗)这台设备。
5 `+ V( O1 N& F0 e7 X/ k+ d9 s394 The working team will finish the job next week. f* `# F+ v) g4 T
工作班组将在下周干完这活。
$ Q& X0 E) E- c) v) z395 We can adjust the levelness of the machine by means of shim and screw jack.. @& g2 m1 y& o+ J
我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。5 N" w/ B5 ^9 V. k
396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts. * U5 b6 W: x; H4 _+ p# X$ ^
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
# y+ [. C) c4 S) V. X- p( [397 The alignment of the coupling should be performed by two dial gauges. 8 \: X4 e, P$ G7 o0 N( T% R
靠背轮的找正对准应用两只千分表来进行。
9 b) r# q$ K# D( e; Y% O398 The maximum allowable misalignment of the coupling is 0.02mm.
, x- Y6 t2 |$ l靠背轮找正的最大允许偏差为0.02毫米。 Y5 @9 T4 b3 M
399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?; l' v# d- N$ [2 ^1 ~7 v
这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
& x$ v; e# e/ u7 A400 Does the bolt fit the nut? 螺栓与螺母不配。4 @9 Z' N" \$ q7 W" ^
401 We prefer welding to riveting. 我们认为焊接比铆接好。) S& h* ]* g" ^' G' I [0 K# a
402 Do you know how to assemble (adjust )this new machine?- U1 l. R- ^: U5 T# F& O M
你知道如何装配(调整)这台新机器吗? |
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