Explain the significance of rdo?

1093

I have a column of numbers in the format 99999-99999. What is a simple macro to remove the dash?

639

What is the min constitutes of haematite ore?

1091

What is tcp example?

1064

What is virtual Data Warehousing?

986

What are the disadvantages of axial flow (piston type) automatic control valve compared to the conventional types (globe or diaphragm) If you are a designer/specifier, do you accept this type of valve for using in building's piping systems ?

2211

If Nasa where to sink a large tube down a few miles into one of the deepest parts of the ocean or a spiral tube not so deep. Then fit electromagnetic monorail running gear to a sledge and then put a space cargo vehicle inside the sledge. With ball valves to compartmentalise the tube off to keep a constant pressure with inert gases as the space shuttle accelerates using electromagnetism to gain altitude and then loses the sledge. Next fires it's main rocket engines to carry on up to space. Would this idea work and would it save money on fuel if the space cargo vehicles where only say 5 ton cargo holds. Also they could be reusable with their rocket engines.

1872

What are the limitations of oops?

1023

Name the two properties are on every validation control?

1004

why we make plex offline online in vxvm?

2904

What are enzymes?

1118

What are the dimensionless parameters used in forced convection?

1109

what is the protection system in solar turbine compressor

2200

What is companion object?

202

What is the difference between an integer and int?

925