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发表于 2008-10-11 23:16
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十五、工程材料
; H# r# {# F) P( Q$ KENGINEERING MATERIALS! |* A/ \4 T" l( b% c
361 There are some material warehouses (store yards) on the construction site.
. B. g0 ~+ W( _在工地上有一些材料仓库(堆场)。
, z7 i, q' w, d8 n+ p362 Our store officer is responsible for the warehousing and issuing of materials.$ I0 ?, S5 A2 d. w0 c$ e, M
我们的仓库管理员负责保管和发放材料。# x- W+ I5 D8 X6 a0 j
363 We use Scientific-management system for material shortage and its control.8 ?6 e' p1 y. u5 C6 T
我们应用科学管理体系处理材料短缺及其调节。
0 S. h& e" r. l$ ~' b364 These materials are imported from abroad (supplied by the Seller).
5 }9 ^+ d% W$ M! U7 _% M这些材料是从国外进口的(卖方供应的)。) @$ b, a# k w4 ?8 v0 B
365 What is the feature about it?
6 e8 @1 i/ w# \$ Q( t2 R0 z; z这些材料的特性是什么? |( F# f" y9 J. o* c
366 The construction material answers our purpose satisfactorily.
, |4 k4 v# ], f9 M7 r$ ~" @6 u这种建筑材料能满足我们的需要。 f! p, x+ d1 B4 z1 W3 |
367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).6 e- O! A* Q5 ^5 p
这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。
3 S* B7 V- p& [368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
9 [. p" [9 ~8 x' G' i$ Q) P, ~" e7 O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 w8 [9 ~! `, N* h
369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).% l; m5 ` Z: B: U( M
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 U: C% G. P7 m/ t
370 Cement steel and timber are the most important construction materials used in civil engineering.
( t& i$ u8 l( Z: |4 [水泥、钢材和木材是土建工程中最重要的建筑材料。/ k8 t8 T$ s1 F. c H+ }
371 Typical structural steel shapes include beams, channels, angles and tees.
3 U" E$ T5 b/ s; O4 w! U典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。9 P7 U, ], R3 b9 J5 U
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
4 R0 `6 w5 L: f5 U' u2 w8 O T; q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 e2 b! r% o8 ~% I, M' m3 J4 p373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.% W+ I3 {! m: d. M
铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。1 W5 _/ v7 r+ F3 {1 _! X: U3 k( W5 W
374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
& L* z, {; a, h( u$ j; E! p: C这种合金主要由元素铬和镍(钛、钡、锰)组成。! B/ _# V* C5 y9 H1 ~
375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
1 a# u1 i% l; |% {8 K" _' X0 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。# S7 ], G u, I d! b4 k
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.$ I* K: \, V$ `9 h$ o9 x+ T5 g& B
我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
3 Y1 f2 R. I. v. ]1 I377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part. & w. _, U- g) h5 u- C* N I# g" v6 ~
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! Q) v( Q; B0 I! M8 {
378 Cast iron cannot compare with steel in tensile strength.2 F% d" Y+ j V1 Z
铸铁在抗拉强度上比不上钢。! `& H! [- J$ p) N: h4 g+ z
379 Erection of the equipment will be carried out according to the specifications and drawings.
! }3 ?5 y: q8 ^" ~7 ^: H% G. h4 D设备安装将按照说明书和图纸进行。
, G. l! P/ Q4 Q! w4 D380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.) }# Y; `: q1 ^- c
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。- H, \: M$ K2 j: f
381 The construction company is fully in charge of the administration of all erection work.
4 c4 r( T6 f; I1 \+ i" a5 Z建设公司完全负责全部安装工程的行政管理。$ ]# V7 e: e- o* O$ n
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
# ^7 [( e) ]5 Y: C/ K7 H& 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。+ H; O$ R2 U: Z$ _/ K8 L4 G( z
383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?9 B# Z2 v: B( c( X! o( 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?
* v8 D: O$ l4 [384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.
! ?; ~1 y$ l2 J2 I球罐(气柜、容器)将以板加工和弯板的条件发货。/ t+ M; ?, l3 v9 N& t
385 I think that the on-site training will be necessary for the tank.
$ X1 |9 N( J0 U' w, n我想槽罐焊接工作的现场培训是必要的。/ H! j8 K" c! g7 S9 u
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.
$ @9 e l9 v5 F& ]( D$ Z2 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) }4 l3 X' a8 C8 F% [! G
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.. x: b7 b T; j& c7 E; c. ]
压力容器必须接受我们的权威机构劳动总局的监察。* s& H% Z! `# h. r& H: W, @$ M) U
388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.' q8 Z D+ J* [! y+ S7 X4 r
下周将安装这台新的往复式(离心式、对置平衡式)压缩机。
. |* p0 |3 `. X6 a7 n389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.- E; x1 w2 l; Y5 m: }
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。
3 |, ~3 V% | N, w1 L0 y5 q390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).' t+ u: j7 B- q$ ^& b' u
TG70型蒸汽透平的运转速度为每分钟9600转。
- U6 x& G# w( c) N2 D. v391 What do you think of this erection work?& G0 n7 U7 h: q. Z
你看这项安装工作如何?, m! O5 F. S9 c& K+ l
392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.
3 A9 w# X0 ~% x+ X5 z, |这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
# s4 R9 I n, R3 X393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment. . s& C1 ]3 H- M: r
我们正在调整(安装、检查、找正、找平、清洗)这台设备。
3 Z! Y- P1 Y; Y) e* j E394 The working team will finish the job next week. " Z Q4 ]4 ?0 N- y' y+ M2 a* J8 l
工作班组将在下周干完这活。
9 B: b: o- w7 P2 l* ?1 t395 We can adjust the levelness of the machine by means of shim and screw jack.4 ^4 Y* }+ `( P, ]$ Y9 [
我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。
8 I) M( C, N4 Q& a- d+ b1 e396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts.
6 z4 B! L ^! U# }5 e9 G+ x$ ?* |灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
* U5 H6 A& } _% ?397 The alignment of the coupling should be performed by two dial gauges.
( H) g `9 l' a9 A靠背轮的找正对准应用两只千分表来进行。
( N# Z9 o5 \/ T+ s4 x* Q* ~398 The maximum allowable misalignment of the coupling is 0.02mm.! F) R" b% w, D, Z3 G
靠背轮找正的最大允许偏差为0.02毫米。
4 j) c U2 R X399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
; U, c. K% G3 a# J这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
6 J! M. I& n' f3 R400 Does the bolt fit the nut? 螺栓与螺母不配。/ U( Z* i3 ?9 c: o) R
401 We prefer welding to riveting. 我们认为焊接比铆接好。9 Y' E, Y! r. s
402 Do you know how to assemble (adjust )this new machine?$ ]+ c1 U2 B( c. J4 r/ l
你知道如何装配(调整)这台新机器吗? |
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