Yes: Influenza b virus is a respiratory virus spread by coughing, etc. The two main types of influenza occurring during flu season are influenza a and influenza b. Influenza b often causes more GI symptoms.
Excavators are vehicles that are used on construction sites to move material. 1  slide 1 of 2. Excavators: Also Known as Diggers and Backhoes An excavator uses hydraulics or a wire rope pulley system to dig holes or trenches and is, therefore, often called a digger. 2  slide 2 of 2. Examples of Excavators.
Aluminium radiator to be used in an excavator to transfer the excess heat of an internal-combustion engine by cooling down the coolant which circulates through the engine block of the excavator and the radiator. Its dimensions are \: 985 mm in width, 530 mm in height and 145 mm in depth.