Maritime Environment Protection CommitteeIMO branch dealing, among other, with the construction of tankers. The number of the meeting is often added to the acronym so that in the Autumn 2000 the next meeting will be MEPC46.
Method of producing a chart in which the parallels of latitude and the meridians of longitude intersect each other at right angles.
A metallic element of atomic weight 200.6 1, unique (for metals) in that it remains liquid under all but very extreme temperatures.
Barometer in which pressure is determined by balancing air pressure against the weight of a column of mercury in an evacuated glass tube.
A common type of liquid-inglass thermometer, used, in meteorology, in psychrometers and as a maximum thermometer.
A liquid-in-metal thermometer in which mercury is enclosed in a steel envelope. The change in internal pressure caused by the temperature variation is measured by a Bourdon tube which is connected to the mercury by a capillary tube. This instrument is hig ...