TEST 7 OF TECH TALK ELE
iec 60079-15 electrical apparatus for explosive gas atmospheres - construction, test and marking of type of protection n electrical apparatus
... application to IEC 6007 9-1 5 Type of protection nC Non sparking apparatus nA and nA nL Restricted breathing apparatus nR Energy limited apparatus nL Associated energy limited apparatus ... publication, the base publication incorporating amendment 1 and the base publication incorporating amendments 1 and 2. Further information on IEC publications The technical content of IEC publications ... components For evaluation of small components, 5.5 and 5.6 of IEC 6007 9-0 apply except for [nL] and [Ex nL] apparatus. Temperature relaxations for thin wires and printed circuit tracks contained...
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Test corection of english 7
... ………………(go) to Hue yesterday.brushesWash Will travelis checkingwent TEST CORRECTION OF ENGLISH 7 TEST CORRECTION OF ENGLISH 7 GV: HO SI VINH PHU II.Language focus1. Choose the correct words1.Hands2.Records3. ... the price of this book?How much …………………………………….not stay up late ?is your son ?does it cost ? TEST CORRECTION OF ENGLISH 7 -Do the test again and remember all the main notes of grammar ... weather: / w / wrong: / / TEST CORRECTION OF ENGLISH 7 II.Language focus1. Choose the correct words1.Hands2.Records3. Appointment4.Took s.o to …2.Put the correct form of the verbs in brackets.1,2...
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Architectural Issues of Web−Enabled Electronic Business phần 7 potx
... the unique needs of the Web development software process.Figure 7: Basic tiered architecture of web−based applicationsWe can see clearly in Figure 7 the mismatch of layering of the conceptual ... process of electronic JAD. Journal of End−User Computing, 7: 1, 13−22.Graham, D.R. (1989). Incremental development: Review of nonmonolithic life−cycle development models.Information and software ... A Life Cycle Perspective. Journal of Systems Management, 37: 2,25−31.Boehm, B. (1986). A spiral model of software development and enhancement. ACM SigSoft SoftwareEngineering Notes, 11:4, 21−42.Boehm,...
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TEST 1 OF TECH TALK ELE
... University Press Tech Talk Elementary 1 23 1 Complete the sentences with a word from the list. Use each word once only. [6 marks]burger coffee doughnut fries juice sandwich 1 Would you like ... is.E:I’m Sven’s assistant. Here’s his office.F: Thank you.E: (6) Thanks./ You’re welcome.Match the words (1 10 ) with their meanings (a–j). [10 marks] 1 an alarm clock a You read this every ... how a machine works. 10 an umbrella jYou need this to travel on a plane or train.Put the letters in order to make words for different types of equipment. [8 marks] 1 tolb 5 okho2 ngipsr6...
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TEST 2 OF TECK TALK ELE
... It’s made of (2) or (3) radio It’s a (4) It’s made of (5) and (6) bottle It’s a (7) It’s made of (8) disk It’s a (9) It’s made of (10) Photocopiable â Oxford University PressTech Talk Elementary68974 ... the office. Is there a in my room?8 There’s a smoking area down the from the meeting room.Photocopiable â Oxford University PressTech Talk Elementary1 2 345B: Right.A: My number is 021 ... mark per item = 4 marks]car parkcoffee barreception deskroom service stairs telephone restaurant elevator1 What time does the open in the evening? 2 Your room is on the tenth floor, but...
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TEST 3 OF TECH TALK ELE
... F_N___11 S____O__12S___L__Photocopiable © Oxford University Press Tech Talk Elementary12 3 451 7 2 8 3 9 4 10 5 11 6 12 RFARMTXOOLBINUTUHEADEFETAGCYCOESNOKNKOTEDPMOUTHPJAWSPIGDSTEEFACE5Match ... 2 The switches 3 The road 4 The bolt 5The tank Correct the mistakes in these sentences.[5 marks]1 She works by IBM.2 Are you work here? 3 She’s technician.4 He’s a electrician.5 You ... About 1.5 metres.2 How long is it? b Metal, plastic and rubber. 3 What’s it made of? c Just two.4 How many wheels does it have? d Of course not. It’s a bicycle.5 Can it really fly? e Its top...
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TEST 4 OF TECH TALK ELE
... Oxford University Press Tech Talk Elementary123 4 57Complete the sentences with can’tor have to. [6 marks]1 It’s the wrong key – I open the door.2 A: This electric drill doesn’t work.B: ... desk. 4 Is there a d batteries in the storeroom?5 Is there any e chairs in my office.6There arent any f wood in the workshop?Photocopiable â Oxford University Press Tech Talk Elementary67898 ... keys.These / Those are your keys on the table over there.3That / This is my coffee, here. Your coffee is in the other room. 4 Look in that box on the shelf. What are these / those cables for?Write...
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TEST 5 OF TECH TALK ELE
... in,on,or at. [5 marks]1 Wednesday2 November3 half past seven4 Christmas 5 the beginning of the weekPhotocopiable â Oxford University Press Tech Talk Elementary124 5 39Complete these ... about the damaged boxes. 5 One box was damaged but the other two (not).Match 1 5 with a–e. [5 marks]1 a torn a mirror2 crushed b strap3a rusty c pipe4 a cracked d boxes 5 a leaking e nailComplete ... words. [4 marks]1 1/2 2 20% 3 6,004 4 1,200,000 Photocopiable â Oxford University Press Tech Talk Elementary768910 ...
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TEST 6 OF TECH TALK ELE
... University Press Tech Talk Elementary5 6 78912 20–3030–4040–5050 60 over 60 Match the questions 1–8 with the answers a–h. [8 marks]1 Are you carrying anything with batteries? a A coffee, please.2 ... beach.5 A glass elevator runs up / over the outside of the building. 6 This pipe runs between / along the pump room and the main tank.Photocopiable â Oxford University Press Tech Talk Elementary123411 ... can I have a of ?2 If you want to seal that parcel,there’s a of on my desk.3 I need to clean my teeth, but I didn’t bring a of .4The price of a of controls the price of petrol.5...
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TEST 7 OF TECH TALK ELE
... the / Do ? 7 at / What / doing / weekends / you / like / do ?8 like / does / holiday / she / What / on / doing ?Photocopiable â Oxford University Press Tech Talk Elementary56 7 814 ... tomorrow.4 Come in out of the rain. d It’ll use up electricity.5 Don’t leave that there. e You’ll fall asleep at your desk.6 Be careful with that plate. f We won’t do it again. 7 It’s very late. ... to children.5 You wear goggles when using the saw.Photocopiable â Oxford University Press Tech Talk Elementary123413 Match 1-8 with a-h. [8 marks]1 Look where you’re going. a Somebody...
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