"They take one to two millimetres off the face of the tooth," Dean says.
However, in unskilled British hands, the results are often, even if just millimetres thick, doughy, dense and bloating.
With an annual rainfall of mere millimetres, the visibility in the waters of Eilat is stunning, and easy access to the oceans a real plus.
Lake Oku clawed frogs are tiny – averaging a little over 30 millimetres – and would be easy pickings for predatory fish.
America's bridges and famously ample highways cannot accommodate cylinders wider than about 4.3 metres.Engineering considerations have it that a welded steel tower 140 metres tall should have a base around seven metres wide, with walls 25 millimetres thick.
Another example of the scale of the potential is the production of a chess set just a few millimetres high, which includes a rook complete with internal spiral staircase.Drummond Hislop Director Sustainable Engine Systems LondonSIR – I should like to know who concluded that the violin on your cover, made with a laser-sintering 3D printer, "plays beautifully"?
But according to BrasilAgro, Brazil has almost as much farmland with more than 975 millimetres of rain each year as the whole of Africa and more than a quarter of all such land in the world.Since 1996 Brazilian farmers have increased the amount of land under cultivation by a third, mostly in the cerrado.
The nozzle can be held five millimetres or more away from the surface, which allows irregular shapes to be coated.
This is sandwiched between inner and outer rings of conducting material that act like electrodes, and the whole thing is surrounded by yet another layer of polycarbonate as cladding.What is remarkable about these fibres is that they are only 1.1 millimetres in diameter.
Vanuatu, Kiribati, Tuvalu and the Marshall Islands lie at or near sea level, and are at risk of being engulfed by seas that are rising by 5 millimetres a year.
Their antennas need be only a couple of millimetres in size making them small enough to be embedded in the radio chip itself.
