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发表于 2008-10-11 23:16
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十五、工程材料- }+ F3 w# T2 {0 l7 s
ENGINEERING MATERIALS" q4 s! z7 e) I
361 There are some material warehouses (store yards) on the construction site.) }. Q" L1 |# k: b* t/ W6 e6 O
在工地上有一些材料仓库(堆场)。
B% v: L$ \5 B3 x+ X( U! ?362 Our store officer is responsible for the warehousing and issuing of materials.
& n: P& U) @ I, G: c; h我们的仓库管理员负责保管和发放材料。6 l/ O, f. W3 B$ w# T' s: O0 r
363 We use Scientific-management system for material shortage and its control.
5 X, t0 F# K; v我们应用科学管理体系处理材料短缺及其调节。4 f$ _* B% ^7 w9 v7 |$ z5 j. ?6 @ u
364 These materials are imported from abroad (supplied by the Seller).0 k& p2 ?# u" @2 }. l
这些材料是从国外进口的(卖方供应的)。8 U3 s1 n* w. s- F: f _
365 What is the feature about it?. y$ l- h0 K8 ~' Q3 `4 X9 M
这些材料的特性是什么?
6 {5 n- a* Q& \3 Z366 The construction material answers our purpose satisfactorily.
- W9 `7 e7 J* w; { D/ f这种建筑材料能满足我们的需要。
, `& Y; X6 F+ H( G4 W367 The average traffic fuel (gasoline) consumption of this lorry is 0.3 liter per kilometer (l/km).
8 X; S- _7 o# G这台货车的平均行车柴油(汽油)耗量为每公里0.3公升。
" a% f0 C' ^& m368 Hydraulic oil (lubrication oil )which having a viscosity of about 4.5°Eat 50℃ can be used for this vehicle (machine).
W1 C+ i* \9 l2 \) y1 ]1 m- {6 C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)。
* {5 {+ ?+ m5 X2 o, O. D- k9 h369 This special oil comes from the “SHELL” company (CALTEX, MOCBIL,GULF, ESSO, CASTROL, BP).
" f5 k7 N) Q* D6 F, M! V& ]# r, M3 w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)。 P- D: g6 C$ I
370 Cement steel and timber are the most important construction materials used in civil engineering. S4 U7 l; J- [. A* Y6 Y2 H
水泥、钢材和木材是土建工程中最重要的建筑材料。
6 [ L n6 d ^371 Typical structural steel shapes include beams, channels, angles and tees.4 H. Z+ F& m/ M o
典型的结构型钢包括工字钢、槽钢、角钢和丁字钢。2 i0 B! m5 @( b: c7 U, r
372 There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
9 u; F( H% l/ B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 l; j, M! _' C( U373 Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys., T. o4 I$ K$ F0 o6 F
铜、锌、铅、铝、青铜和黄铜都是有色金属或合金。, U+ t0 Q* M6 ]4 Y5 u: V }
374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).
" q% _ s: ]0 c4 E- I1 c这种合金主要由元素铬和镍(钛、钡、锰)组成。
5 p" A* z: q* |+ {: m( q# _/ X- H1 g375 The standards “GB” and “YB” provide the method of testing for materials in our country just like the standard ASTM in America.
* ~, H9 v% y$ P! N% T, r2 O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。; m! Z* e3 ]$ ~# z9 R0 o
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.5 b8 m/ N7 N9 |& O+ B
我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
5 a, Q# h* u* D/ `377 Bolt (screw, nut, stud, spring washer, pin, ball bearing, roller bearing) is the most commonly used machine part. 8 j1 ]& g& F" T+ v/ K" z w4 m/ N! m
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 q+ e: ?) \( y' u. }& b; d6 l378 Cast iron cannot compare with steel in tensile strength.
) I8 y7 p; m& T铸铁在抗拉强度上比不上钢。7 x5 u9 b. e: j- v. C" {7 d2 b3 d5 Z: P
379 Erection of the equipment will be carried out according to the specifications and drawings.
0 w: Q6 z* s: ?设备安装将按照说明书和图纸进行。
# `& e7 z5 K) v. b8 L/ A+ Q) K: r380 All site erection works will be performed by the Buyer under the technical instruction of the Seller.
/ _+ B5 |* |8 c% Q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。' j$ I c; W& S3 \: M
381 The construction company is fully in charge of the administration of all erection work.
; U! f" s2 c! E4 G建设公司完全负责全部安装工程的行政管理。
: m5 b0 q. U; g: H5 j9 M382 Our company cover all construction activities, that is : piling , civil engineering, mechanical erection, piping, electrical, instrumentation, painting and insulation work.
! P y$ g, `' Y. m# j3 f+ Y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* B' F* {; Q+ h/ q! `383 What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer) ?+ r. k+ H4 r, V W
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 q6 L P" S$ Z0 s. y$ ^7 h
384 The spherical tank (gas holder, container) will be shipped in the condition of edge prepared and bent plates.
7 T1 B3 |3 }" v; K1 a. _球罐(气柜、容器)将以板加工和弯板的条件发货。, c( D8 o8 ?$ F6 Y4 }
385 I think that the on-site training will be necessary for the tank.& e6 O6 f7 E; Z2 k& X( i
我想槽罐焊接工作的现场培训是必要的。' ]; I: a0 y) x& ?4 c
386 The cooler (condenser, separator, boiler, generator, scrubber, stripper, heat exchanger ) is a pressure vessel. It is subject to the pressure vessel code.
, O' q7 }# G% x! z2 s( N' y5 {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)) p: E! E7 ^7 `% j; K! H3 Z
387 The pressure vessel must be inspected by our authoritative organization-Administration of Labour.
+ k+ L M, f8 g I压力容器必须接受我们的权威机构劳动总局的监察。
& {8 j8 p2 y( j388 The new reciprocating (centrifugal, opposed-balanced) compressor will be installed next week.% E1 [. G" ~- r
下周将安装这台新的往复式(离心式、对置平衡式)压缩机。
" Z- x4 _4 O' S F389 The distilling column (absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation." ]1 |) c" Q/ ~6 G+ U0 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。& s8 ^( I2 P5 I4 f" l$ s
390 The TG70 steam turbine has a operation speed of 9600 rotations per minute (RPM).
0 F& A6 e( }( A) ^* `/ D8 nTG70型蒸汽透平的运转速度为每分钟9600转。
* Y x/ q' H& @& p1 y3 y7 J391 What do you think of this erection work?4 h& X D2 X* x
你看这项安装工作如何?
. f, @6 ]& c" \8 w. z1 M4 Y: J6 ~8 U392 This low (middle, high ) pressure blower (pump) will be assembled in the No.3 workshop.. {5 e3 V1 ~/ V5 h1 }$ ^
这台低(中、高)压鼓风机(泵)将在三号车间里予以装配。: G1 u# U9 q9 f) W- E1 r# d' ~$ y
393 We are adjusting (installing, checking, aligning, leveling, purging ) the equipment. 4 ^9 v$ |. D, G8 b. L) `/ e9 ~) Q
我们正在调整(安装、检查、找正、找平、清洗)这台设备。
i/ E2 e8 F- p. e5 ^394 The working team will finish the job next week.
/ ~" ~/ O t' e. s& R! C7 ^工作班组将在下周干完这活。
% n$ H5 \3 {& j# O7 Z395 We can adjust the levelness of the machine by means of shim and screw jack.
7 u/ a4 O! e% F/ J$ A' @3 [我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。
9 y: D- H! k. @$ @ E5 W1 N) Y! c396 After seven days , the grouted mortar will have concreted, then we shall tighten the anchor bolts.
- l$ W* o2 ]; z( q! z& V灌浆在七天以后凝固,我们就将拧紧地脚螺栓。; Q9 u1 ?' S Y7 o `
397 The alignment of the coupling should be performed by two dial gauges.
9 R0 f4 u4 V5 A. u9 h8 E5 o3 j9 o靠背轮的找正对准应用两只千分表来进行。
( k, y8 O& M% u( E398 The maximum allowable misalignment of the coupling is 0.02mm.
5 j% G6 s- K' ?# s7 `) v/ ? l3 V靠背轮找正的最大允许偏差为0.02毫米。
( I/ K+ ^5 `/ U3 s) T$ w8 O9 ]399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
3 K9 Y! N+ N q. w; C1 P$ a& p1 L这个轴套(轴颈轴承、止推轴承)的径向(轴向)间隙是多少?
) {. F0 V; s) {400 Does the bolt fit the nut? 螺栓与螺母不配。
' D1 [" a( b2 {& q5 r! D) @401 We prefer welding to riveting. 我们认为焊接比铆接好。
* g- r6 p8 q9 ?+ F0 w402 Do you know how to assemble (adjust )this new machine?
8 q! B7 z, x! n9 h9 n" Z你知道如何装配(调整)这台新机器吗? |
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