1 Conversion disorder: A somatic symptom disorder involving the actual loss of bodily function such as blindness, paralysis, and numbness due to excessive anxiety. 2  Illness anxiety disorder: A somatic symptom disorder involving persistent and excessive worry about developing a serious illness. diagnosis of somatic symptom disorder requires that the subject have recurring somatic complaints for at least six months. Symptoms are sometimes similar to those of other illnesses and may last for years. Usually, the symptoms begin appearing during adolescence, and patients are diagnosed before the age of 30 years.
Ship owners prefer single engine/single propeller designs and the new generation of larger container ships (or post-Panamax) called for a bigger engine to propel them. The RTA96C-14 turbocharged two-stroke diesel engine is produced by Swiss company Wartsila-Sulzer and is the largest and most powerful diesel engine in the world today.
The truck has four stroke diesel engines; its AC electric alteration is powered by 20 cylinders which also supplies the power to its electric motor which is fitted at every side of the rare axle of the truck. This biggest truck takes the 8th position among the 10 largest trucks of the world. 4. Liebherr T 284 â The Liebherr T 284 is most recent class of trucks from Liebherr, payload limit is 400t and gross weight of 661 ton. The general length of this largest truck is 15.69m, with a width and respectively 7.42m is the loading height.