Refer to this link, its a whitepaper populating the diffrences...
http://www.northplains.com/downloads/Differentiating_DAM_from_ECM.pdf
there is many difference
what is barrage and headworks
The only difference between them is that, a masonry dam retains the water behind it, while the retaining wall retains the earth materials at its back. The distribution of pressure along its height is also same to the masonry dam.
Horsepower rating, some ECM programming.
they have different enviernments
dont know about the emissions stuff but if your planning to swap engines the ECM will also have to be switched as the 267 ECM will not work on the 305
difference between the high flood level and stream bed datum.
Does and nannies both refer to female goats in general. Dam is the equivalent of mother, a kid goat will have both a dam and a sire.
Some vehicles have two these days. One is for the ecm and the other is for the gauge. Coolant sensor is for the ecm, I think.
The large dam is larger...pretty self explanatory. Also the larger dam will be heavier, take up more space, stop more water, and lots more.
Dam- a barrier constructed to hold back water and raise its level. used for electricity or water supply. Levee- a structure designed to prevent or control a flood
Whatever the engineers who designed it specified, of course. Did you mean to ask what the "head" is? That's the vertical difference between the surface of the water behind the dam and the position of the turbines.