Where air abrasion is used?

470

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How do we create a singleton service in angular 2?

435

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Is jms a message broker?

489

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The time between two successive meridian transits of the sun as observed from a stationary spot on the earth's surface is called?

93

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explain the term agent?

1

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Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1230

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Which technologies can be used at view layer in struts?

647

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What is the advantages and disadvantages of database management system?

439

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Explain the wait events in statspack report 'db scattered read', 'db sequential real', 'enqueue'?

380

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What is main tag in html?

442

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How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.

1324

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How we can compare two database data?

521

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What is the use of let & const in javascript?

513

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What is desktop GUI application?

511

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How much Sales Tax on 20 Ltr. R.O. Water Can/Camper Sale

1815

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