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发表于 2008-10-11 23:16
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十五、工程材料
( X6 t" L) g/ s- S7 n0 fENGINEERING MATERIALS
/ e+ J# n2 d q361 There are some material warehouses (store yards) on the construction site.
1 S( \2 n. k3 q4 X! Y- }5 c在工地上有一些材料仓库(堆场)。
) `( B+ a: n9 H& s2 q1 w362 Our store officer is responsible for the warehousing and issuing of materials.. t* F1 ^% n. |' r2 F; }
我们的仓库管理员负责保管和发放材料。
3 C( F/ j$ ~% W, a$ ~) T: `363 We use Scientific-management system for material shortage and its control.* F5 o; H" H5 e' V i0 u5 A" Z
我们应用科学管理体系处理材料短缺及其调节。
, |% j' Z6 }/ ?# B0 N ?/ e2 l4 M6 Y364 These materials are imported from abroad (supplied by the Seller).4 i0 ` \( H: @! U1 j
这些材料是从国外进口的(卖方供应的)。/ t8 r! p) a8 u! g0 |; N
365 What is the feature about it?
6 v9 Q% W' C/ J4 [2 `5 E: h这些材料的特性是什么?! ^+ o4 p) [. \6 \
366 The construction material answers our purpose satisfactorily.
! t* k: Q- Y0 ~$ G这种建筑材料能满足我们的需要。
. f: A9 N% ~% x5 r; @% ?367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
3 _4 D, m' _/ } O1 w6 B9 {$ N6 R G这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。
* Z( B r: E1 p. l368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
" I6 Z" J1 F: x5 x- T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 t3 m$ d' }% h0 P. @. w369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).2 H& s p$ \9 [
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)。/ i i q9 z1 j* _+ O
370 Cement steel and timber are the most important construction materials used in civil engineering.
+ D* {, Y; |6 k) M& [3 Q% S+ t水泥、钢材和木材是土建工程中最重要的建筑材料。
- Y& h, J+ O, [* R b, y371 Typical structural steel shapes include beams, channels, angles and tees.
+ u% U D; C- r* o* T典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。
$ {7 n+ i: @7 i' ?; U# [2 }+ F372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.% X) L$ H' l7 x* f- F( T
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。! k$ f7 q. m% V. z" ^, l. A
373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.3 i7 T' w9 N5 |6 Z- c
铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。
7 ?2 U C" ^- M. M8 y& e374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
$ _8 c3 u9 [5 _8 i% @4 R这种合金主要由元素铬和镍(钛、钡、锰)组成。
! x$ @, G1 N% q; y _! y( A% _- R375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
; J. Z. O: }9 U0 _7 }8 W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。$ _5 u, c2 ~8 U& ~* Q
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.* |* U( b+ A ^( T# q; I- J
我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
1 T1 F7 ]! e) C377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part.
2 p5 i1 n! X2 e" j8 ~% {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。
6 {* E4 f% c9 y2 J |" ~378 Cast iron cannot compare with steel in tensile strength.6 p/ o" a4 l$ }% k
铸铁在抗拉强度上比不上钢。
# U4 u, B% T5 f' y) K379 Erection of the equipment will be carried out according to the specifications and drawings.8 j" A0 W- g0 f( Z3 n) Q
设备安装将按照说明书和图纸进行。
! b: G- ^% k7 F; s380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.+ c9 \3 \+ n! Z$ x2 O' 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。) k% z8 X! N+ `* a+ R, D, Y2 Z
381 The construction company is fully in charge of the administration of all erection work.' U( z: A \) z/ V. t0 |" j" f
建设公司完全负责全部安装工程的行政管理。/ d7 J% c% Z- w
382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
$ W# H+ G1 w" s9 Z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。
! \: b6 m0 H, d5 }383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?/ L2 N; j5 |1 I5 B. l" ~, A0 u) G
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?( R* j7 Q" h: K2 l& a
384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.
* P4 i1 [4 H7 _- j( f+ i球罐(气柜、容器)将以板加工和弯板的条件发货。
7 A) R W# N3 W% C; y385 I think that the on-site training will be necessary for the tank.
7 m' e/ A4 Q; Y, w3 V+ O" o9 V我想槽罐焊接工作的现场培训是必要的。- A* ]7 I1 D7 e& u
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.- B/ E8 w5 k$ b
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)
. G( c5 o# B! b' l1 [. P3 f9 ?387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
* `3 q* V, V: M' z/ ]' z( x压力容器必须接受我们的权威机构劳动总局的监察。+ T6 J! N8 K. l& u7 D
388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.
) | O6 k# W; P% ?0 ?* j下周将安装这台新的往复式(离心式、对置平衡式)压缩机。2 |3 z% t5 @$ o0 y' g
389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.7 G9 Q- N* B# r9 R* j* \
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。& p$ x$ Q7 U X7 n: B! p- |2 W
390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).
' R( A/ t: V1 d( bTG70型蒸汽透平的运转速度为每分钟9600转。( k- @6 n* K# q8 o+ E" P( O
391 What do you think of this erection work?
B) J+ m# p- R; q. J6 D你看这项安装工作如何?! o% T2 C3 W" _: _3 k0 `
392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop./ [! n% b1 {; R
这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。
3 v( e/ I$ P* D7 ~- Z7 ?9 z3 f393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment. ) h) r: c! U" j0 G5 ~
我们正在调整(安装、检查、找正、找平、清洗)这台设备。
( s$ @! L2 }- m1 s& S394 The working team will finish the job next week.
_4 [" E" \, N% O( @) f工作班组将在下周干完这活。! M7 l. V6 p, I5 {* b. |
395 We can adjust the levelness of the machine by means of shim and screw jack.
7 u; w: R f, @. P d5 T我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。! _" S W( x) W$ ]3 d/ }
396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts. 5 n. F8 Y6 H4 U1 t7 Z
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。( U/ N% y2 P* x. \, X+ ~; ~
397 The alignment of the coupling should be performed by two dial gauges. 8 _. W( U$ I$ L) i! d
靠背轮的找正对准应用两只千分表来进行。
. p6 f4 X4 q" z( H! Y& w398 The maximum allowable misalignment of the coupling is 0.02mm.) d! W6 E6 B/ P7 @2 C0 D8 z7 C, [
靠背轮找正的最大允许偏差为0.02毫米。
* r3 B& ^# t \2 h399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?# `/ h3 B4 x& `& F7 f
这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?# v) O, [1 T# h/ n7 b
400 Does the bolt fit the nut? 螺栓与螺母不配。
3 M4 E( ~+ K, G, X7 s9 A9 t401 We prefer welding to riveting. 我们认为焊接比铆接好。
3 P3 B) @) [( Y- I0 t, p402 Do you know how to assemble (adjust )this new machine? d& J4 v- T8 T* ^
你知道如何装配(调整)这台新机器吗? |
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