I
• Titanium is noted for its light weight, corrosion resistance, and many other desirable properties.
• The surfaces are characterized by their smooth appearance.
• Engineers are engaged in the design of superconductive bearings distinguished by the absence of friction.
• Aluminium is distinguished for its light weight.
• This bearing excels in low friction and reliability.
• The capacitor features extraordinary stability.
• The gearboxes are noteworthy for small size and ease in mounting.
• Fraunhofer diffraction is distinguished by the simplicity of the mathematical treatment required.
II
• These isomeric structures differ in the position of the methyl group attached to the five-carbon chain.
• Sand storms differ by the large mass, and by the stronger transporting winds required.